What is circular saw blades

What do you need to know about circular saw blades?

You may also see a list of appropriate tool types as well as maximum RPM and application specifications. Standard circular saw blades are typically used to cut wood or wood composites. The number of teeth on the blade helps determine the speed, type and finish of the cut.

What's the cutting depth of a circular saw?

And this table shows you the maximum RPM capacity for each circular saw blade: The blade diameter determines the depth of the cut. The most common blade diameters in the market are the 7-1/4 inch blade that will give you a cutting depth of 2-1/2 inch and the 8-1/4 inch blade that will give you a cutting depth of 3 inches.

What kind of steel is a circular saw made of?

Some circular saw blades are also made from what is called high speed steel ( HSS ). In the factory, a laser cuts out jagged discs. Tensioning grooves are then pressed and rolled into the blades, that help keep the blade from wobbling. The blade is then polished by using a grinding wheel.

What's the top speed of a circular saw?

Sidewinder circular saw The worm drive circular saw has its motor in the rear of its blade and the rotating power of the motor is transmitted to the blade by a set of gears. This has its advantages and disadvantages, it decreases the speed of the blade, so it may reach a top speed of 4500 RPM but on the other hand, it increases the torque.


You may also like...

Leave a Reply

Your email address will not be published. Required fields are marked *