80233 Type 150-ALN Jobber Length TiAIN NAS 907J 135Â degree Split Point Drill Bit (3 pack) 1.0000" ID square gauges

square gauges

Step Down Adapters are ideal for making the shaft smaller

AUTOVENT breather regulates internal pressure and keeps contaminants out

Click here for spec sheets: BUCNPPA Spec Sheet

With Teflon as their major ingredient

80233 Type 150-ALN Jobber Length TiAIN NAS 907J 135Â degree Split Point Drill Bit (3 pack) 1.0000" ID square gaugesManufactured 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 aluminum nitride designed for use where extreme temperatures are found, allows for increased machining speeds up to 200%.