01-16-2018, 11:50 AM
(01-15-2018, 04:59 PM)SteveG Wrote: is there a special endmill/slot-drill style just specially for keyways?
Steve
There is a special cutter for key seats. It is effectively an end mill with straight rather than helical cutting edges. Does a better job of holding size and does not pull off to the side as much. Typically used after the key seat or slot has been roughed out with an end mill.