9/16" Seat Pocket Cutter Driver - .375 pilots
Seat pocket cutter driver for use with DCM/Winona style cutters with 9/16" ID. Can be used to drive either the solid carbide counterbore cutters or the replaceable insert counterbore cutters.
Driver ID is .375" for use with common .375" top size valve guide pilots. Drive shank diameter is .750" for use in a milling machine or guide and seat machine with appropriate chuck.
Driver ID is .375" for use with common .375" top size valve guide pilots. Drive shank diameter is .750" for use in a milling machine or guide and seat machine with appropriate chuck.
