8.1 mm Dia. Screw Machine Drill, 130 Degrees, TiAlN, Series/List # 1360 MT5460123

&bul; Screw Machine Length HPC Cobalt High Performance Wide Land Parabolic Flute Drills&bul; Wide Land Parabolic Flute Drills&bul; The next generation in parabolic flute design, are effective in a wider range of materials and applications than standard parabolic flute drills&bul; An Enhanced Flute Design with reinforced web provides increased drill strength and rigidity, straighter closer tolerance holes, improved chip formation and evacuation, improved coolant flow to the drill point and higher speeds and feeds for increased productivity&bul; Titanium Aluminum Nitride Coating (TiALN)&bul; Recommended for high thermal stress applications including dry machining, abrasive materials and hard-to-machine materials which generate higher cutting temperatures&bul; TiALN actually forms a hard aluminum oxide layer in hot dry machining applications which reflects heat back into the chip and away from the tool while allowing higher speeds and feeds&bul; High productivity with increased tool life&bul; Short flute length and short overall length for maximum rigidityCountry of OriginFranceWarning-Proposition 65- For Californian Users onlyWARNING: This product contains a chemical known to the State of California to cause cancer or Birth defects. For more information go towww.P65Warnings.ca.gov Measurement Type Metric Cutting Edge Material Cobalt M35 Drill Bit Size / Cutting Diameter (DC) 8.1 mm Flute Length 37 mm Decimal Equivalent 0.3189 Flute Type Wide Land Parabolic Drill Bit Size / Cutting Diameter (DC) - Metric 8.1 mm Overall Length (OAL) 79 mm Angle 130 Degrees Shank Type Straight Shape Screw Machine Style HPC High Performance Drill Coating TiAlN Series/List # 1360 Cutting Depth 37 mm