81820 Type 260-DN Screw Machine Length TiN Coated 135Â degree Split Point HSS Drill Bit (6 pack) 0.1875" OD 01 microns

01 microns

High axial load and torque capacity and does not mar the shaft

or with eleven-tooth spur gears

Design fully engages the thread for secure locking

81820 Type 260-DN Screw Machine Length TiN Coated 135Â degree Split Point HSS Drill Bit (6 pack) 0.1875" OD 01 micronsManufactured from M42 High Speed Steel contains 8% Cobalt increasing hot hardness. High hot hardness of cobalt permits speeds 30% over regular high speed steel drills. Titanium Aluminum Nitride Can be used in machining stainless steel, nickel based and titanium alloys, not recommended for aluminum. Titanium Nitride coating for lubricity, abrasion resistance extended tool life. Click Here for product catalog Proudly Manufactured in the U. S. A