68191 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (12 pack) 48 DP Maximum Pressure 180 PSI @

Maximum Pressure 180 PSI @ 75 Deg

Type: Roll end

These unique two-piece rigid clamping couplings come with an undersized ID

Material of Construction 316 Stainless Steel

These C-Face brakes use splined hubs and internally splined friction discs as standard equipment

68191 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (12 pack) 48 DP Maximum Pressure 180 PSI @Parabolic flute drills are designed to allow deep hole drilling without frequent drill removal to clear chips. Parabolic flute drills preform best in low to medium tensile strength materials. Click Here for product catalog Proudly Manufactured in the U. S. A