79940 Type 150-N Jobber Length TiN Coated NAS 907J 135Â degree Split Point Drill Bit Set (#1-60) 48" Extension These units are perfect for

These units are perfect for compressed air systems that have long runs

Number of Threads: Single Thread

Note: For high-vibration and impact tool applications

95) and 30 psi dead-end pressure (1910

• Maintence free / lubricated-for-life

79940 Type 150-N Jobber Length TiN Coated NAS 907J 135Â degree Split Point Drill Bit Set (#1-60) 48" Extension These units are perfect forManufactured from M42 HSS containing 8% cobalt which increases high red hardness. Cobalt drills require rigidly held positive feed drilling equipment. Titanium Aluminum Nitride can be used in machining stainless steel, nickel based and titanium alloys, not recommended for aluminum. Manufactured to NAS 907J specifications. Titanium nitride coating for lubricity and extended tool life. Click Here for product catalog Proudly Manufactured in the U. S. A