Internal key slot in cylinder

keyway slot   Dan kindle case with airtag slot

slot This makes certain shaft keys – like Form A keys – match the pattern of the keyway which eases installation Machine Key

A Woodruff key slot cutter is a specialized tool used in machining to create keyways or slots that accommodate Woodruff keys in various mechanical components  Woodruff keys are a fantastic alternative to parallel keys and keyways Putting a woodruff key on a crankshaft implies cutting a half-moon slot into the shaft

wild krakatoa slot A Key is used on a shaft keyway to retain mechanical power transmission components such as gear drives and pulleys to transmit power  The system is easy to use and is able to produce keyways, slots, lubrification grooves etc Keyway size and straightness produced to a high precision