37143 Type 260-AND Screw Machine Length TiAIN Coated 135Â degree Split Point HSS Drill Bit (6 pack) 5.25mm 27 Series FRL Units are

27 Series FRL Units are equipped standard with polycarbonate bowls

wear-resistance and exceptional anti-friction qualities

Operating Pressure 7 to 145 PSI

Metric Sizes

37143 Type 260-AND Screw Machine Length TiAIN Coated 135Â degree Split Point HSS Drill Bit (6 pack) 5.25mm 27 Series FRL Units areManufactured 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 aluminum nitride designed for use where extreme temperatures are found, allows for increased machining speeds up to 200%. Click Here for product