26580 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (10 pack) 11/16" OD Ratio: 1:1

Ratio: 1:1

permanently coiled hose for automotive and industrial environments

it’s important to keep the ratio as low as possible

• HSS drill performs well in deep hole drilling of low tensile strength material such as aluminum

You can vary motor speed between 300 and 3

26580 Type 150-M Metric Jobber Length 135Â degree Split Point M42 Cobalt NAS 907J Drill Bit (10 pack) 11/16" OD Ratio: 1:1Manufactured 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