Weiler Drive Arbor with an unthreaded shaft is for mounting small diameter wheels into a collet or chuck. Adapts a 3/8" arbor hole to a 1/4" stem. For use on CNC/milling/automatic machine, corded/cordless hand drill, cordless screwdriver, die grinder, drill press, right angle die grinder and straight grinders.

ITEM FEATURES:

• Unthreaded Shaft