Machinist Calculator has been developed to quickly solve common machine shop math problems such as trigonometry, speeds and feeds, bolt circles, and much more. Get your free demo now.

Keyseats


spacer The function of the keyseat calculator application is to help the machinist to easily calculate the values required to cut keyseats and keyways.
Just enter the size of the key and shaft, then click "Calculate".

As with all functions of the Machinist's Calculator, linear values can be converted between inch and millimeters, including the x,y coordinates in the answer.

Keyway calculator in Machinist's Calculator