70890 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (12 pack) 50' Long Installs on any air tool

Installs on any air tool with a threaded exhaust port

Miniature Series Combination Units are an integral filter and regulator unit with a lubricator for compact installations with limited flow requirements

quieter operation

Number of Threads: Double Thread

Seal Material NBR (Buna N)

70890 Type 190-P 135Â degree Split Point Black Oxide HSS Parabolic Flute Drill Bit (12 pack) 50' Long Installs on any air toolParabolic 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