HSS Interchangeable Pilot Counterbore, 3/8" - 43-521-4
Straight Shank Short Series
- Used in spot facing and counterboring operations
- Each tool accepts a wide range of pilots
- These tools are End Cutting only, with outside diameter normally .005 to .010" oversize
See all HSS Interchangeable Pilot Counterbores, Straight Shank Short Series
HSS Interchangeable Pilot Counterbore