A Simple FootPower Grinder
If it should show any tendency to slip, a set screw can be run through it and against the spindle. This completes the machine with the exception of a 3/8inch leather belt, a grinding wheel (3/4 x. 6 inches is a good size) and, if desired, a tool rest which can be rigged up around the wheel. Pig. 29 A simple footpower .