Geometry of saw blades

This Picture is showing detail of different from geometry saw blades. each of geometry have different name and function, They are called Tooth angle, Clearance angle, Hook angle, face bevel angle and top bevel angle. The tooth geometry is also formed by the pitch, i.e. the tooth spacing, and the depth of the gullet. Generally speaking these will give the gullet area.

Definition of Saw Blade

The Saw Blade is a metal disc or blade sometimes with saw teeth on the edge as well as the machine that causes the disk to spin. It is a tool for cutting wood or other materials and may be hand-held or table-mounted. It can also be used to make narrow slots. Most of these saws are designed with a blade to cut wood but may also be equipped with a blade designed to cut masonry, plastic, or metal. There are also purpose-made circular saws specially designed for particular materials. While today circular saws are almost exclusively powered by electricity, larger ones, such as those in "saw mills", were traditionally powered by water turning a large wheel.