hook angle造句

A precise profile of the tooth ( including gullet area, hook angle and top clearance angle ) must be maintained for proper saw operation and wood chip removal.
If you use a radial arm saw to rip you need a blade with a negative hook angle for the teeth to keep the saw from lifting the board off the saw and kicking back.
Radial arm saws are safer with a blade with a very low or negative hook angle, to inhibit overly fast feed rate, binding, and the blade's tendency to try to " climb " the material.
It's difficult to find hook angle in a sentence. 用hook angle造句挺难的