Are you looking for a new circular-saw? If so, it can be tricky to determine which one is right for you. There are a lot of different factors to consider, from the size and power of the saw to its features and price. In this blog post, well outline the key things to look for when choosing a circular saw and provide some tips on how to find the best one for your needs. Lets get started!
Body Style
There are three different styles of circular saws: worm drive, sidewinder, and direct drive. There are many sub-styles within each style that vary greatly in terms of their power sources and functionality. Let’s take a closer look.
Size & Power
Contractors often use large saws that measure over 25 cm in diameter. They are also heavy (5 kg). They can handle any job, even if they are larger than 25 cm in diameter. The saw’s weight makes it easy to cut thick materials like 2x4s. Lighter-weight models (around 18 cm diameter) are easier for smaller hands to handle, so if youre looking for something your size especially if you want a light-duty option for home projects this is what we recommend.
Saw Power
What is the difference between electric and cordless? The corded electric models will be less expensive than their cordless counterparts, but youll need an extension cord and an outdoor outlet in order to use them. Cordless saws are free from power cord limitations, but theyre usually more expensive and require a battery. Worm drive saws are the most powerful, and can be quite heavy. However, they pack a punch you won’t find in any other type of circular saw.
Blade Size
The length of the blade is in inches. There are three sizes available: 7 cm, 20 cm and 25 cm. Each size has its pros and cons. Small blades (7 cm) may have less torque and may stall when cutting through thick material. Larger blades (20 cm+), on the other hand, cut faster, but produce a smaller kerf (width) of cut). So if you want to minimize splintering wood as you cut (such as with face frame cabinets), go for a larger blade but youll need to make more passes.
Blade Shape
The circular saw blades can be made in two styles: the traditional round or the alternate bevel, which is ideal for cutting into walls and other angles.
Quality Components
Cast magnesium components make the best circular saws. They include the gear case cover and motor housing. Stamped steel is used in cheaper models. Other features like dust blowers help keep your line of cut clear, providing better visibility to what youre cutting and improving safety on the job site.
How To Choose The Right Circular Saw For Your Needs?
The saw’s use frequency and the amount of time you intend to use it will affect your purchase decision. The more youll be using it, the more important features like power and durability become. If youre using it infrequently, a cheaper model may suit you just fine.
We hope you found this overview on circular saws helpful. We offer all types of tools at Harbor Freight, so browse our wide variety today and find out which items best suit your needs.
The Pros And Cons Of Using A Circular-saw :
- Time-saving
- Less elbow grease needed when using a circular saw because it is easier to use than using other saws.
- Can be used for various purposes, projects, and cuts.
- Can be used by anyone to cut almost anything with minimal effort or pressure while cutting.
Cons Of Using A Circular Saw:
- You can get your lungs harmed by sawdust. To avoid inhaling harmful particles, make sure to wear a mask while cutting with a circularsaw.
- Very sharp blade. Be extremely careful not to cut yourself while using the circular saw.
- Protect yourself against any injury by wearing gloves if you don’t have protective equipment.
- Can be difficult for first time users. Using a new tool can be hard at first but with practice it will become easier and more comfortable to use the circular saw.
How Is A Circular Saw Used?
A circular saw is used by placing the blade on the material you want to cut and then pushing it through. You can use a tape measure or ruler to mark where you need to make the cuts.
Some circular saw models include a laser guide that will help you determine the location of your blade if it is placed over the measurements on your ruler or tape measure.
The blade should be at a 45 degree angle when you are marking your measurements. While marking the material to be cut with the saw, the ruler or tape measure will be held against the blade.
Adjust the depth of your circular saw so it cuts just below what you have marked. The more you gradually lower the saw, the more accurate and cleaner your cut will be.
To prevent chips flying into your eyes, or your face, wear goggles. To keep a thick piece of material in place, you might need to apply pressure to the top.
When you are finished with your cut, make sure to turn off your circular saw and let it cool down for a little bit before putting it away or taking it apart.
What Are The Important Safety Precautions When Using A Circular Saw?
- Always wear protective gear when operating any type of saw. When using a circular saw, make sure to wear goggles or some type of face mask to protect your eyes and face.
- You should also wear heavy duty gloves that will provide hand protection while you are cutting with the circular saw.
- Always keep an eye on where the blade is at all times when making a cut with a circular saw.
- You should also avoid using the circular saw on damp or wet surfaces. If the water is not kept dry, it can cause the blade’s to slip. This could lead to injury.
- Always disconnect your circular saw from power before putting it away for storage. You can carry the circular saw around in a bag if you need to.
Conclusion:
The circular saw is very sharp and powerful so it should be used with care. Make sure you are wearing protective gear when operating this machine, and remember the safety precautions listed in this article. With proper handling of this tool, you will be able to use it safely and with complete confidence.
