08440 Type 150 Jobber Length M42 Cobalt NAS 907J 135Â degree Split Point Drill Bit (12 pack) 54mm ID glass-filled bearings are self-lubricating and

glass-filled bearings are self-lubricating and offer a low coefficient of friction

Click here for spec sheets: SUCSF Spec Sheet

Operating Temperature 23 to 176 Deg

29 Series FRLs are equipped standard with 40 micron elements

these gears are available only in brass

08440 Type 150 Jobber Length M42 Cobalt NAS 907J 135Â degree Split Point Drill Bit (12 pack) 54mm ID glass-filled bearings are self-lubricating andManufactured 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. Use to drill hard, tough metals, free machining stainless steel, titanium alloys and certain abrasive plastics. Click Here for