Piloted Core Drill for Kwik-Way - K-4212
Piloted valve guide core drills are manufactured from High Speed Steel and intended to be used in a Valve Guide and Seat Machine, Bridgeport style machine, or bed mill.
Valve guide core drills are designed to be used with valve guide core reamers to achieve a final size finished size for press fit guide installation.
Pilot OD: .375
Finish OD .492
Use with p/n K-4214 Core Reamer for .500 final finish size
Valve guide core drills are designed to be used with valve guide core reamers to achieve a final size finished size for press fit guide installation.
Pilot OD: .375
Finish OD .492
Use with p/n K-4214 Core Reamer for .500 final finish size