37020 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (6 pack) Universal Joints most solvents and acids that

most solvents and acids that are compatible with 316 stainless steel and the tubing material used

eliminating splits or bolt-on carriers that can weaken the housing and allow oil leakage

• General purpose 118º point HSS drill is designed for use in portable air or electric drilling equipment with 3/8" chucks

self-centering design for use in through-bored components with extremely high torque and/or bending requirements

37020 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (6 pack) Universal Joints most solvents and acids thatParabolic 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