71020 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (6 pack) 32 DP glass-filled bearings are self-lubricating and

glass-filled bearings are self-lubricating and offer a low coefficient of friction

Class F insulation

2ND REDUCTION Helical 10:1 gear set fits gearbox sizes SK1SI40/50/63

User comfort was designed into the 600 Series with the elimination of the valve where the user™s fingers are placed

71020 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (6 pack) 32 DP glass-filled bearings are self-lubricating andParabolic 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