When choosing your best types of power tools, checking the electrical consumption is one of the first things you should do, this allows you to work out the powered requirements you need to run your circular saw, how much it will cost to run and its power in amps.
On average, a circular saw using around 1,200 watts of electrical power as its running wattage power requirements and 2,400 watts to start up with, small circular saws however use around 900 watts for running electrical power.
To find out more about the power usage of a circular saw and its requirements we have composed a short article below with all the details you need to know.
As well the amount of watts a circular saw uses you should consider the amperage of your model too, amperage refers to the amount of power supply the motor draws during use when the type of power system is switched on.
On average for most circular saws this ranges between 13-15 amps of power.
RPM is very important as it shows how many rotations your circular saw blade can perform per minute, this is the greatest indicator of power for popular power tools like circular saws.
Typically most circular saws have an RPM rating of around 5,600 rpm, but some models can go even higher to 9000 rpm, indicating the saw is more powerful.
This all comes down to what you will be using your circular saw for, if you are using your saw for average DIY then a small circular saw the power of 900 watts should be sufficient, but for more heavy-duty tasks such as cutting concrete materials you need a higher wattage of around 1,700 watts.
How does a cordless circular saw power system work?
Cordless circular saws run with battery power to allow you to have more freedom when working, this is great for when you do not have a suitable power supply.
Can I reduce the power consumption of my circular saw?
Lubricating and clean the blade of your circular saw can help reduce power consumption as it stops so much friction from building up which draws more motor power.
What inverter size do I need to run my circular saw?
Inverter size power consumption will depend on the power of your circular saw but on average a 2500 watt inverter should be enough for this job with extra reserved in case of a power surge.
Can I run a circular saw with solar power?
It is possible to use a solar generator to generate power for running your power tools but this all comes down to battery power inside of the generator.
Why is my circular saw experiencing power loss?
You might be having power loss in your circular saw if the motor is malfunctioning or the blade is damaged, these can all cause your machine to slow down and cut inaccurately with less power.
To conclude, circulars saws use around 1,200 watts of electricity on average but this differs according to the size of the saw and its motor, the higher the wattage, then the more powerful saw you have. You should additionally consider the amperage and RPM of your saw too so as you can get a clear idea of how much power the saw can deliver.
Buying a hammer drill is a great investment if you want to be drilling into tough materials with ease such as brick or concrete, but many of us wonder whether or not you can use hammer drills as regular drills too?
You can indeed use a hammer drill as a regular drill due to most hammer drills coming with a separate drill mode and drive mode, but it should be noted that hammer drills do differ from regular drills when it comes to design and cost which we will explore more later.
In our guide below we will cover the differences between a hammer drill and a regular drill, which drills can be used as a hammer drill, what you can use a hammer drill for and how they match up to regular drills.
Let's get into it!
Before we can get into whether or not you should pick a hammer drill over your regular rotary drill, it's a good idea to explore exactly what each type of drill does and how they work, as well as which drills can be used as a hammer drill to save you money.
A hammer drill for drilling tough materials operates with a rotary motion and a pulsing hammer action which help it drive through a range of materials with ease that a normal drill can't.
This is essentially like a hammer but with a drilling rotary motion as the small-diameter drill bits get pushed through rather than bore a hole like a regular drill.
These types of standard hammer drill models come with different drill modes to make them function as your standard drill would, this means versatile hammer drills can drill precisely through softer materials and also work as a screwdriver would.
Regular drills operate with high-speed spinning and focus on the rotation of their powered drill bit in order to make holes through materials, these regular drills excel for uses on soft materials such as wood and timber as they focus on speed and not torque power as a standard hammer drill does.
Typical drills will also tend to use standard drill bits which do not have a hard tip at the end of the drill bit like a hammer drill has to support the blow.
As we now know that the majority of hammer drills can now be used as a regular drill, you might be wondering if this applies vice versa.
Well, some regular drills can in fact be used as a hammer drill, we have listed the two types below.
Combi drills are a very popular type of drill driver on the market that can be used for drilling on a variety of construction materials, they tend to be cordless tools and comes with hammer action and screwdriver action making them the perfect tool for multi-purpose use.
SDS drills are also known as the hammer drills which we have discussed above, except they differ slightly as these types of power tools cannot be used with all types of drill bits unless they are an SDS design, making their sole purpose for drilling on masonry or concrete.
Now we know that there are two types of drills that can be used as a hammer drill, there are also standard regular drill types that would not be able to perform a hammer action.
Rotary drills are basically your regular drill and used to be in every professional contractor tool kit until they got replaced by newer combi drills and cordless drill drivers.
These corded power tools typically don't have a hammer action or driver action as they don't have any torque controls, they are best used for standard high-speed drilling of small holes.
Drill drivers are a very compact type of tool, a standard drill driver will only be able to help your screw and drill small holes, they do tend to have adjustable torque for the driver speed but do not come with any hammer mode for heavy tool use.
Hammer drills are great heavy-duty models for all-around use when you need to make a hole in hard materials, and with the right type of drill bit, they can even be used for drilling on brick and metal too.
To see if a hammer drill is worth it, we have listed the main types of uses for these powerful tools below.
Having a hammer drill for plumbing is an invaluable tool, there are many times you need to make holes in walls for piping or wiring, so having a hammer drill that can switch between regular drilling and powerful hammer drilling is very useful.
You can use a hammer drill to drill through metal with ease by switching to a regular drilling mode and using the right type of drill bit with an HSS material and lubrication, do not use your hammer drill on metal with the hammer function as this will just skid across the metal.
With the right bits for hammer drills and the hammer function, your drill can bore holes in bricks with ease unlike other regular rotary drills on the market.
When looking to make holes in concrete floors and fittings, a hammer drill is your best friend, using a regular drill with a masonry drill bit will typically not be powerful enough for this job. Hammer drills will cope with drilling concrete much better as they have the level of torque needed.
For small DIY demolition work, hammer drills fitted with a chisel work great for tearing down sections of a wall or any other material, these are an excellent tool in comparison to a jackhammer as they allow you to drill holes too.
Hammer drills are powerful enough to be used for drilling stone, they can even help you split boulders with their percussion blows, do not use them on granite countertops however as they could potentially cause cracking, instead try using a standard drill with a diamond core drill bit.
We mentioned above that a hammer drill can be used as a regular drill as the majority of hammer drills come with different modes according to usage, one of these modes is a driver function too.
This means with standard drill bits on your hammer drill you can drive in screws with ease, do not try this however if your hammer drill does not have the appropriate mode for driving.
So now we know hammer drills can be used as regular drills with the right mode and some regular drills can be used as hammer drills, your probably asking yourself which type of drill is better to invest in for your tool kit.
We have compared the specs and uses of both a hammer drill and regular drill below to help you decide on which tool is right for you.
Hammer drills hold the main advantage over regular drills in that they can be used for drilling on hard materials like brick and concrete, they are very versatile thanks to their different modes and can be used for regular drilling too with standard drill bits.
Due to the high level of torque in these drills, they also drill much quicker than regular drills.
Drawbacks of hammer drills in comparison to regular drills has to be the price and weight, because of the high torque output these drills have, this often means they are more expensive. These powerful tools are very heavy in weight also so can be fatiguing to use in comparison with a regular rotary drill.
On the other hand, regular drills are perfect for drilling through softer materials such as tile which a hammer drill would likely crack when used with the appropriate drill bit, these drills are lighter in weight and can be used with a great range of bits for wood drilling and more.
These drills tend to be more affordable and compact too, they also offer a way to drill through masonry with a masonry drill bit, but might not be as powerful.
Negatives of regular drills are the obvious lack of power for drilling through hard materials, so are restricted to typically DIY wood drilling.
Overall, the type of cordless hammer drills or cordless rotary drills you choose comes down to the work you do. For example, if you do a lot of DIY work that can involve anything from drilling small holes to demolition, it would be wise to invest in a hammer drill that can do all.
However, if you just want a standard tool to perform basic drilling in soft materials with, it's better to go with regular handheld drills to save you money.
If you have decided that corded hammer drills or cordless hammer drills might be the better investment for your DIY rather than a regular drill with rotary action, it's worth checking out some important steps on how to use one of these popular tools types to get the best result.
Using a hammer drill is pretty straightforward, but high-end models pack a lot of torque figures into one device, so it's very important you know how to use one safely in the best way possible.
We have listed our top general/safety tips below for functioning your new hammer drill.
If you are faced with a task that requires a hammer drill and you don't have one on hand, you might be wondering if you can get away with using your regular drill, and while this is not recommended, there are two ways you can try drill by using a masonry bit for small holes and a diamond core bit for larger holes.
We will get into more detail about these using these two ways below.
It is possible to drill into hard materials such as concrete with a regular drill if you use a masonry drill bit, these drill bits might break but can be resharpened, we have listed some tips for drilling with a masonry bit below.
If you want to use a diamond core bit with your regular drill then you need to make sure your drill has a power of over 850 watts and that the drill has a safety clutch, diamond bits are a great material for using on concrete as it is extremely durable.
How much does a rotary drill cost compared to a hammer drill?
This depends on the power of the model and brand, but hammer drills tend to be slightly more expensive and have a price ranging between £50-£100, while regular drills are between £20-£60.
What does BPM mean on a hammer drill?
BPM rating refers to the blows per minute on a hammer drill, the higher the BPM, then the quicker it will deliver a hammer action, therefore, drilling quicker. Most hammer drills can have a BPM of up to 4000.
Are there disadvantages to hammer drills?
Hammer drills are great power tools to have, there are a few drawbacks including their weight which is a little heavy and high price in comparison to your standard drill on the market.
What are hex shank drill bits for?
Hex shank drill bits are for use on 1/4-inch impact drivers and won't fit on a regular drill.
Can you use non-hammer drills on hard materials?
You can but you will need a diamond core bit or a masonry bit for the job, it is much preferable to use a hammer drill, however, as this is what they are designed for.
Which type of drill is best for drilling into wood?
The best kind of drill for drilling into the wood is a regular drill due to the high speed and rotary action.
Overall, a hammer drill can be used as a regular drill, whether for drilling into wood or metal, providing it comes with a suitable drill mode and you use the correct standard bit for the material. Hammer drills might be slightly more expensive than regular drills but are great for any work that requires extra power such as demolition.
Some regular drills can be used as hammer drills too such as a combi drill, but we would not recommend trying to drill hard materials with a standard drill as you can damage the motor and bit.
Circular saws are a common electronically powered saw with a circular blade designed for cutting through a variety of materials including concrete, stone, wood, metal, tile, and several others.
Your saw’s ability and efficiency to cut through certain materials will depend on the power rating and saw quality. We recommend that you check with the manufacturer of a product and its abilities before you assume it can do what you need it to.
There are also different types of blades for different purposes.
So if you plan to cut through a sheet of metal make sure that your blade is also designed for the task at hand. Attempting to cut through the wrong material with the blade can be ineffective, damaging to your machine, and even dangerous to you.
Since a circular saw can cut through so many materials you will find that it is a popular tool for most construction workers and handymen. Its versatility is its strength.
There are many different types and models of circular saws but when it comes to function there are two main types. Worm drive and Sidewinder.
A worm drive saw is a saw that is optimized to increase the torque to the blade. Though often quieter than other types of saws, there are usually longer or larger. This is a heavy-duty version designed specifically for industrial use.
Sidewinder is sometimes also called an inline saw. This version is what most people own and what is frequently the most popular. Though lacking the industrial strength of its counterpart, it is lighter, easier to handle, and somewhat smaller.
You also have the option to have it corded or cordless and they both have different cutting modes.
Most people will tell you that a circular saw makes 2 types of cuts. Crosscuts and rip cuts. However, though this is true this can be elaborated upon.
Depending on the work you need to accomplish you will have to make varying different types of cuts. If your machine cannot perform those specific cutting techniques effectively then it is not the machine you should be using.
Thankfully the circular saw is a multitalented and well-rounded tool with many different applications. Below is a list of the main types of cutting techniques you can successfully use on a circular saw. Hopefully, this will help you to understand further its uses and functions.
It really depends on what you’re going to use it for. Jigsaws are generally regarded as safer and better for more intricate work but the circular saw is a much more powerful machine and can cut through a lot of materials that a jigsaw cannot.
A Jigsaw can be used for very detailed work with a lot of twists and turns. Complex cuts with straight or curved sections are where it really specializes. However, though some jigsaws are rated for wood and sheet metal, it lacks the necessary power to cut through the same materials that a Circular saw can.
Circular saws are absolute powerhouses. Very little can stop this beast of a machine. With a larger blade and a larger amount of power, this is a tool that can be used for almost anything. It is also noteworthy that the blades though more expensive last much longer. However, It is designed for simpler cuts and is not able to match the intricacy of a jigsaw.
Safety is a priority for both types of saw. However, accidents do happen. It is recognized by most workers that a jigsaw is somewhat safer than a circular saw.
While injury can happen with either tool the danger is increased because of the size of the blade. Logically a large sword would be more deadly than a steak knife and so too the circular saw can be more deadly than a jigsaw.
Despite the pros and cons of both, more people seem to favor the circular saw over the jigsaw in the workplace due to its versatility.
Yes, it is possible, though it is not entirely recommendable.
Knowing that a circular saw is such a versatile tool turning it into a table saw will limit some of its functions. However, if you no longer need a circular saw but instead want a table saw this adaption can be accomplished.
There are concerns with doing so, however. Whenever you try to replace a tool designed for a specific purpose with another tool, there are risks involved.
It is really also only possible if you have a deep engineering knowledge base as you are designing and making this homemade table saw yourself. If you do not have a good understanding of how to feasibly make it work then you are already looking at a disaster.
Much better is to buy the tool you need for the task you need. Just like you would not buy a screwdriver to knock in nails, neither should you ever buy a tool with the intent of modifying it for another purpose.
The answer to this question really depends on you and the kind of work you are planning to do.
As with any large purchase, it is important to know if what you are buying is what you actually need. Though we cannot tell you directly if you should or should not buy one, we can guide you to the correct answer.
Unlike what many people think, you do not need to be a builder or a carpenter to need a circular saw. Many have found it useful for DIY projects and house maintenance. Though you should make sure you understand the safety guidelines before purchasing one.
On the other hand, if your work involves the need for cutting heavy-duty materials or large amounts of wood then a circular saw is a must-have tool in your arsenal. A good idea though is to first check with your employer as most tools and machinery are often already available to use within their company or place of work.
Whether you are a homeowner or contractor, it is a good idea to examine the tasks you have to accomplish and any likely future tasks you are hoping to undertake. If you have large amounts of material that you need cut through then likely it would be a good idea to get a circular saw.
If you are looking to do more decorative work and fancy cuts then the circular saw is not the tool you need. In this case, you should examine other possible tools for the job.
Carefully review the types of cuts you can perform with a circular saw as well as the materials that it can cut through. These are mentioned in this article for your benefit and you will be able to determine if a circular saw is really the saw you require.
All you need to do is to unplug your saw, push the blade into the wood, rotate the arbor nut in the same direction that the saw blade rotates, pull off the blade, put on a new one, and retighten the arbor nut.
However, we do not recommend changing your blade solely based on that simple overview. Rather, to do it safely and to do it correctly, you need to keep on reading.
To keep it simple and so you can follow along step by step we have broken the process down into sections. This way you are less likely to miss any essential steps and it will be done as it should be.
Please follow these 7 steps starting from number 1 to successfully and safely change your saw blade.
But because you want to be 100% sure that you have everything before you start it is a wise idea to review the following checklist first.
And that’s it! It’s that simple.
Anytime you see or feel that your blade is getting dull or that it is cutting slower than usual or damaging your materials you should change your blade.
All blades have an expiration date. When that is is dependent on your use and blade type. Obviously cutting through harder materials or using the wrong blade for the wrong material will wear out your blade faster.
There are two main things you should know to best determine when to change your blade. The first is the blade type durability and the second is the signs of a blade that is past its best.
Now you know how long the blades can last, it is important to factor in that the quality of the blade and the material you are cutting can cause the blade to lose its sharpness much quicker than you were expecting.
For this reason, you need to know how to recognize when your blade needs to be changed.
The most obvious sign for all blade types is reduced performance. If a Job that used to be quick and easy is now becoming sluggish and difficult then it is a clear sign that something is wrong.
Even if it is not too slow you may find that it kicks back or binds more than normal.
Another sign of a dull blade is damage to the material you are cutting. For example, if you are cutting through planks of wood, it may start to chip or heat up to the point of burning.
If you are using a diamond blade you can find that the rounded blade either becomes glazed over or it appears smooth meaning that all the diamonds have been worn away.
A dull or non-functioning blade needs to be changed as soon as possible. So make sure you have the tools you need, know when it needs to be changed and follow our 7 steps to change your circular saw blade effectively.
Cutting laminate veneer particle boards with a circular saw is very possible, but you have to ensure you use the right circular saw blade to stop the edges of your laminate board from splitting.
To cut laminate shelving with your circular saw you simply need to measure and score your laminate, make a score cut with sharp edges of your blade then a final cut, you will also need to consider finishing the board for a beautiful edge.
We have put together a guide below that will cover how to cut through laminate shelving with ease and achieve perfectly clean, factory-like edges with our finishing tips.
Circulars saws can be used for cutting laminate with ease as long as you know how to use one properly, these saws offer great power and tend to be even more accurate than jigsaw tools are.
You can achieve angled cuts and straight edge cuts with a circular saw and they are very portable for using during DIY work too unlike a table saw.
In general, laminate shelving tend to be made out of particles board which use the material melamine veneer, it's essential to use the right kind of blade for cutting this board.
We have listed what to look for in your circular saw blade for cutting laminate below.
After choosing the highest quality correct blade for your circular saw, we can now dive into our step by step guide of how to achieve a smooth cut on your laminate shelving.
To conclude our small guide, cutting laminate shelving with your circular saw is easy to do with the right carbide-tipped blade and measurements. Always score your laminate beforehand to stop it from splintering while making the cut and wear safety equipment during the cutting process.
Over time, cutting different materials with your circular saw can cause material build-up from wood and plastic, this leftover debris on your dirty blade can affect the quality of your cut in your work and reduce the lifespan of the blades.
Luckily, circular saw blade cleaning is an easy process, just make sure you have some laundry detergent, a steel scrubber, a container and clean water on hand as you will need to submerge the stainless steel blade to wash it thoroughly.
We have put together an informative article below that will take you through why it's important to clean your circular blades and how to do it, as well as how to sharpen your saw blades to keep them in the best condition possible.
Many of us realise the importance of avoiding dull blades on our circular saw, but few of us realise the importance of having a clean sharp blade for the best cut.
Cleaning the blade of your circular saw should be done at least 3-4 times a year depending on how often you use the machine, this is because sawdust builds up on either side of the blade which can make the carbide tips duller quicker.
More debris on your blade edges could even cause the saw blades to overheat which will cause the saw to work harder than needed and potentially damage the whole blade and machine itself. Dull blades give rough inaccurate cuts too.
Cleaning your circular saw blades keeps your machine in the best condition possible and also increases the overall safety of your machine.
We have bullet pointed our best steps to cleaning your circular saw blade down below.
As well as regularly cleaning your circular saw blades, you should be making an effort to sharpen the blades too, as operating your saw with dull blades is unsafe and ruins the quality of your cuts in your woodwork.
Below we have put together a small guide to sharpening your saw blades down below (not for hardened circular saw blades)
Overall, cleaning your circular saw blades is very important to achieve the best cut on your material and prolong the life of your blade by reducing the chances of the edges becoming dull quicker and stopping the blade from overheating.
Tile material is not the easiest type of material to cut, not only is tile hard, but it is also very brittle, meaning it will break up easily if cut in the wrong way.
Although circular saws are not the perfect tool for cutting tile with, you can use them to cut tile if you don't have a tile cutter on hand for the job, be aware you will have to use the right type of saw and avoid dry cutting thicker tiles due to the copious dust it will create which is a danger to your health.
In our guide below we will discuss the different types of tile cutting blades you need for various tile types, why you should wet tile cut and a small step by step guide on how to do it.
Let's get tile cutting!
Choosing the right kind of circular saw tile cutting blade for your type of tile material is very important, most people would recommend you go all out with a special tile blade that is diamond-tipped, but not all tile jobs need this.
Always ensure whatever type of blade you use on your saw is sharpened and free of any damage otherwise this can affect the cutting process.
We have listed the main tile types below along with our recommended blade suggestions to give you the best finish on your cut.
You might be wondering why it is so important to cut larger tiles with a wet saw blade rather than cut tile dry.
This is because trying to cut proper tile with a dry saw will create a huge amount of dust and friction, this dust is very harmful to your lungs as it is crystalline silica dust, cutting dry will also wear the diamond blades down very quickly and lead to overheating which can kill you saw.
Cutting tile with wet diamond blades is much preferred as they have a dedicated water projector which allows for better dust management and also stops the blade from wearing down so quickly by reducing friction and heat.
It is still important even when wet cutting your tabletop tile to wear a dust mask as the sawdust created from tiles is very bad to breathe in even in minor amounts.
Now we know the type of circular saw blade we need for cutting tile and to avoid cutting tile material with a dry saw blade, we can dive into the details about how to go about the cutting process.
How much does a tile cutter cost?
Depending on the type of tile cutter you buy and it's quality it could cost anything between £15-£50.
Do diamond blades for circular saws cost a lot?
Typically, diamond blades do cost a little more than tungsten blades for a circular saw but shouldn't set you back more than £20-£50.
Are porcelain tiles harder to cut through?
Porcelain tiles are harder to cut through than ceramic as they use a mix of material, using a diamond saw blade however should do the job.
What are some tips for cutting tile with a circular saw?
Our best tip for cutting tile with a circular saw is to start slow and don't try and cut through the material at a high speed, never force the blade as this could cause the tile to shatter, always use a wet blade and follow the marked guide when cutting.
Could I cut tile with a mitre angle saw?
It is possible to cut a tile with a mitre saw but you would need to invest in a diamond blade also for the best results, a watering system is needed too so as you can reduce dust build-up.
Why is a water pump important for cutting tile?
Water is very essential when cutting tile as it reduces heat build-up as well as dust which can be harmful to your saw and your overall health.
What should I do if my saw does not have a watering system?
If your saw does not have a water system to reduce dust and cool down your blade then you could try to use a bucket of water instead or a garden hose, you would need an extra pair of hands to do this while you are cutting.
When using a bucket or hose you need to be careful about mixing water with electricity as these saws are not designed to be used with water like tile cutters are.
For people who have no way of cutting your tile wet then you need a high-quality respirator mask for the job as the crystalline silica dust is very dangerous, we suggest avoid dry cutting tile whenever you can, especially longer cuts as they will create more dust.
Overall, although not recommended, it is possible to cut tile with a circular saw rather than a tile cutter if you have a diamond-tipped blade and use a wet blade saw with a water source rather than a dry blade.
You should always cut through tile at a slow speed when using a circular saw and wear appropriate protective equipment for the dust, never try and force the blade through the tile.
Even though a circular saw is one of the toughest power tools on the marker for carpentry, this doesn't mean they don't run into problems that can lead the circular saw blade to stop spinning.
Most of the time, a circular saw will keep stopping due to a blade problem, this could mean that the blade is damaged or you are using dull blades, another popular reason can be a motor issue inside of the saw, this could be the motor arbor or brass giving you problems.
We have listed some more common reasons as to why your circular saw blade might keep stopping below to help you get to the root of this issue as well as some solutions on how to fix your circular saw to get it up and running again.
Apart from a blade problem or a motor issue, there are a number of other common reasons as to why your circular saw might having running issues that you need to troubleshoot in order to fix the power tool, we have listed these reasons below to help you identify which one you might be having.
Let's start with the most common reason as to why your saw keeps stopping, the blade.
It is important to use a sharp quality blade on your circular saw, a bad blade that is dull will inevitably keep getting stuck in a piece of wood, as well as unsharpened blades stopping your circular saw, you should check if the blade is damaged too as this cause the machine to stop.
A damaged motor may also cause your circular saw to stop spinning, most brushless motors need the motor brass and motor arbor to be working properly in order for the whole motor to function right, the motor might stop due to the malfunctioning of blades too.
There are a few different power issues that might be causing your circular saw to halt, the first could be that the circular saw does not have enough power for the material that you are trying to cut, it is important to consider the power cord too, check it is not loosely connected to the saw and that the cord or extension cord is not damaged.
Using the saw for long periods or forcefully can also cause the overheating of blades which will cut out the machine for safety protection.
If you have a loose clutch or bolts where your blades meet the saw arbor then this blade arbor bolt might be to blame for your circular saw to keep stopping. This can cause a faulty blade that stops while the brushless motor continues to run during cutting.
Trying to cut a piece of wood that is supported from both ends can cause pinching of the blade on your saw, causing it to stop, the blade adhering to the workpiece is a safety measure so nothing to worry about.
Lastly, another reason as to why your circular saw might not be working how it should be could be down to using an improper work piece. Any workpiece which is not supported properly on your saw, too thick for the depth of your saw capacity or has knots could cause your machine to cut out.
To avoid using an improper work piece always check your stock thoroughly beforehand.
Dust build-up in your machine can be a common reason for the motor to stop working, it can also cause your saw to overheat too.
Now we have been over and troubleshot the most common reasons as to why your circular saw keeps stopping, we can now get into how to fix these problems so as you can get your saw working back to how it should be.
If there are signs that your power cord is damaged then you need to make sure you replace it as soon as possible, replacing is the better solution than trying to repair it in this case, check the power outlet too.
One way to help fix the issues of blades on your circular is by replacing them with high-quality new blades, also make sure you use the right-sized blade on your circular saw, an oversized blade will stop the machine from cutting properly.
As well as cleaning the blades you should also try to tighten any bolts of the clutch too as these loose bolts can cause the blade to malfunction.
Change the grease oil on your motor frequently to stop it from building up, use a good lubricant like WD-40 to lubricate your blades after use and clean any dust with a blower from the motor.
To avoid overheating on your circular saw try to use it at the lowest speed you can and give it breaks when you sense the saw overheating, this will prevent it from cutting out during use.
Your circular saws motor consists of the motor brass and motor arbor, you should check that both of these motor parts have not worn out, if so you would need to replace the parts to make the powerful motor work again.
Just like any woodworking tool, you need to make sure you are doing proper maintenance for your circular saw in order for it be functioning properly and last long term.
We have put together a few of our best tips for maintaining your circular saw below to keep it in the best condition possible.
What happens if my motor gear grease has solidified?
When motor grease oil is left too long and not switched out in your saw it can solidify and cause eventual running issues, you can solve this easily by putting new high-quality grease instead.
Is binding bad on a circular saw?
Binding happens on a circular saw when the machine is not set to proper cutting depth, it can also happen when your material is supported from two ends and is not free to fall, this is bad as it can stop the flow of your saw when cutting.
When should I sharpen the blades of my circular saw?
Knowing when to sharpen your circular saw blades will come down to how often you use the machine and the material that you use it on, typically, during a blade's lifespan you will end up sharpening it 3-4 times, but this could also be when you feel as if it is getting dull or cutting through material slower than normal.
Why can I smell burning from my circular saw?
If you can smell burning from your saw then it could possibly be from overheating, this might be down to cutting tough material or cutting at too high of a speed, you should check the blades and motor too so as you can identify where the smell is coming from and inspect.
To conclude, if your circular saw keeps cutting out during work then you probably have a faulty motor or dull/damaged blades, luckily, most of these parts can be replaced easily and your circular saw should go back to functioning as normal.
Always keep your saw clean and try to maintain it as well as you can to avoid running into these power issues.
Ripping narrow bits of wood boards with a circular saw is not an easy job, the cutting process requires a lot of precision and can be a difficult process to keep the saw on the straight guide you measure.
To rip a narrow piece of board with a circular saw you need to make sure you have safety equipment and a sacrificial wood platform underneath the piece of wood which is larger, you will also need to measure narrow pieces for cutting guides and use clamps for stability.
So as you can have an easy time ripping your narrow boards, we have put together a small guide below that will cover everything you need to know about ripping a piece of wood, including how to do it safely with our best tips.
Ripping a piece of wood can be difficult with a circular saw, mainly because typical guides can be hard to follow with a circular saw without a stable platform and clamps can often get in the way of the powerful motor and your cut.
The best way to rip for cuts through boards is to clamp the circular saw to a platform on a table then let the circular saw blade rotate underneath the sole of the machine, this makes it easy to pass the wooden board through with ease, cutting in a matter of seconds.
A circular saw is not a beginners woodworking tool, so it's important you get to know your tool and exactly how to use it before ripping chunks of wood.
We have listed a simple step by step guide below to show you how to use your circular saw blade to rip wood.
Now we know how to rip a board with our circular saw you need to make sure you are doing this cutting process in the safest way possible to avoid accidents or damaging the board itself.
We have bullet pointed our essential safety tips for ripping narrow boards below.
How much does a circular saw cost?
A decent circular saw model will set you back around £50-£100.
What else can I use for ripping boards?
Table saws tend to be the best for ripping boards as they provide better accuracy and stability thanks to their table.
Can I make a rip cut without clamping my workpieces?
No trying to make a rip cut without clamping your workpieces or guide down is one of the biggest mistakes for skilled woodworkers, your cut will more than likely be inaccurate if you do this.
What are some essential tips for ripping wood?
Some great tips for ripping wood are; using an 8d nail as a third hand by driving it through the board and sawhorse to keep everything stable, making a push block to keep your hands away from the saw and mounting a feather board for even more accurate rips. Feather boards will come in handy if you are trying to make rip cuts for doors or cabinets that need an accurate angle.
Overall, ripping narrow boards with a circular saw is not an easy task, but can be achieved if you take the right safety precautions, measure and mark your lines, clamp your work and follow your guide. Always take time before making your cut to find a solid supporting board and make reference cuts to ensure your saw is in the right position.
Mitre saws are an excellent tool for woodworking, they excel in trimming and moulding and can cut various angles in a piece of wood with accuracy.
But the question is, can you use a mitre saw for cutting metal? Although mitre saws are not technically designed for cutting metal, you can cut types of metal materials as long as you have the correct metal-cutting blade on your saw.
We have put together a guide below that will cover what mitre saws are used for, the blade types you need for cutting metal and how to do it, we also list a few important safety tips to consider while cutting metal.
Let's get into it!
Before we can get into the process of cutting metal with a mitre saw we need to understand what a mitre saw is designed to cut first with a standard blade.
Mitre saws operate with extra speed than most metal cutting tools such as metal chop saws, they are used for cutting angles in wood but can additionally be used to cut other materials such as brick or non-ferrous metals too if the type of blade can be changed.
Depending on the type of mitre saw you get, they can be used for creating degrees angle cuts with a sliding mechanism too for longer pieces of wood and for creating accurate repeated cuts with the same angle.
You can create the following kind of cuts with a mitre saw -
Mitre saws are primarily a wood-working tool, to use them with mild steel or any kind of metal you must use the correct metal-cutting blade for the job.
For the fastest chop, you need a ferrous-metal cutting blade or a chip-grind blade with very small blade teeth, this blade should be coated for the best results.
You should make sure the coated blade has steel-tooth blades over a count of 100, this slows down the extra speed of the mitre saw blade and creates less friction when cutting metal meaning there is a smaller chance of the blade from heat overheating.
In addition to the all purpose-built metal cutting blade, you use on your mitre saw, try and use a saw which has a low RPM, this is because it allows the mitre saw blade to create much less friction, mitre saws are not designed to cut slowly through metal so will lower the blade life.
It is best to consider these three main points to find the best mitre saw for cutting metal -
Cutting metal with a mitre saw is a simple process but differs slightly depending on the type of metal blade you are using for cutting. To help you out we have listed the two main ways of cutting metal such as aluminium and steel with your mitre saw below.
As mitre saws are not technically meant for use on metal, you need to make sure you are using one safely to avoid any accidents while cutting the metal, the speed aspect of mitre saws means you need to be much more careful when using these saws on metal in comparison to an angle grinder.
With all the power tools on the market, it can be hard to differentiate which ones are best for woodwork and which ones are suited to cutting metal.
Angle grinder tools are great for cutting metal by making rough cuts through small and medium stock, when used with the right disc blade they can cut bolts, rebar and sheet steel easily.
Chops saws are also a great metal cutting tool when used with composite metal cutting blades, the blade of choice should be coated for cutting metal and they work best when used for hard materials such as aluminium due to their high motor power.
What should the tooth count be on a mitre saws blade for cutting metal?
A blade tooth count of around 100 is great for cutting metal, thicker metal should have fewer teeth while for thinner metal cutting sheets it should have more. Your metal cutting blades should have a higher tooth count than your wooden cutting blades.
Can I cut steel pipes with a mitre saw?
Yes, you can cut steel pipes with a mitre saw if you have the right carbide tip blade for metal cutting.
How much does mitre saw cost?
This all comes down to the size of your mitre saw and its power, in general, it will cost anything between £200-£300.
What is the difference between ferrous and non-ferrous metal?
Ferrous metal contains iron while non-ferrous metal does not, ferrous metals will often be harder to cut because of this so might require more power and a stronger blade.
Can I use a diamond blade for cutting metal?
Diamond blades are great for cutting through metal as they are highly durable and grind through metal with ease, these abrasive discs however are not recommended for use on a mitre saw when cutting metal as they generate a lot of sparks during the cutting process.
What is the difference between a mitre saw and a chop saw?
Chops saws are larger than mitre saws and are mainly use for making 90-degree straight cuts, mitre saws on the other hand can rotate and produce a variety of accurate angled cuts making them more versatile and great for woodworking pieces.
Is there differences between woodcutting blades and metal cutting blades?
For metal cutting blades, each tooth on the blade design is smaller than wood cutting blades, metal blades have more cutting teeth too and tend to use a thinner blade than for wood cutting.
Typically metal cutting blades will be designed to have more durability than your standard wood cutting blade has due to the heat generated from the friction when cutting hard metals.
To conclude, it is possible to use a mitre saw to cut metal but it is not entirely recommended. If you do decide to use a mitre saw to cut metal then you must make sure you use a highly durable carbide-tooth blade or a similar coated blade with has a small and high tooth count to slow the blades speed down when cutting metal.
Always try and use your mitre saw at the lowest speed possible when cutting metal to try and reduce the friction created.