34552 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (5 pack) 8mm OD and Lubricators are equipped standard

and Lubricators are equipped standard with 40 micron elements

any wobble or play

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

the CUCSFL has a Hard Chrome bearing insert and a Stainless Steel housing

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

34552 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (5 pack) 8mm OD and Lubricators are equipped standardManufactured 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