34552 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (5 pack) 8mm OD it is recommended that rigid

it is recommended that rigid fitting be installed at the working end

Operating Temperature 32 - 140°F (0 - 60 °C)

Reduces Friction and Wear to Tooling

Temperature Range Working Pressure @ 70°F PFE4 1/4" 3/8" -40°F-165°F 200 psi PFE5 5/16"

34552 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (5 pack) 8mm OD it is recommended that rigidManufactured from M42 HSS containing 8% cobalt which increases high hot hardness. Cobalt drills require rigidly held positive feed drilling equipment. Manufactured to NAS 907J specifications. Click Here for product catalog Proudly Manufactured in the U. S. A