Page 175 - Demo

174BLACK MAMBAHigh Performance 3XDDRILLS TECHNICAL DATASpeeds and Feeds174DRILL 3 FLUTE Material Group Material TypeCutting Speed 3 Flute Drillsm/min SFMAluminum & Aluminum Alloys 200 - 215 654 - 703Aluminum Alloys Al Wrought Alloys 200 - 215 654 - 703Al Cast Alloys < 10%si 200 - 215 654 - 703Al Cast Alloys > 10%si 150 - 165 491 - 540Non Ferrous Metals Copper Low Alloyed 70 - 80 229 - 262Brass 70 - 80 229 - 262Bronze 70 - 80 229 - 262Plastics Duro Plastics 90 - 100 294 - 327Thermo Plastics 90 - 100 294 - 327DRILL 3 FLUTEMaterial2.00 3.00 5.00 6.00 8.00 10.00 12.00 16.00 20.00 25.005/64%u201d 7/64%u201d 3/16%u201d 15/64%u201d 5/16\25/64%u201d 15/32%u201d 5/8%u201d 3/4%u201d 1%u201dFeed Rate mm/revFeed Rate IPRSteel0.05 0.08 0.10 0.125 0.15 0.18 0.20 0.23 0.25 0.300.002 0.0032 0.004 0.005 0.006 0.007 0.008 0.009 0.010 0.012High Tensile Steels/Acid Resistant0.03 0.05 0.07 0.085 0.12 0.14 0.15 0.18 0.21 0.250.0016 0.002 0.003 0.004 0.005 0.0055 0.006 0.007 0.0083 0.010Cast Material0.06 0.09 0.12 0.15 0.18 0.20 0.22 0.25 0.28 0.300.0024 0.004 0.005 0.006 0.007 0.008 0.009 0.010 0.011 0.012Aluminum Alloys0.09 0.12 0.18 0.22 0.26 0.3 0.30 0.35 0.40 0.430.004 0.005 0.007 0.009 0.01 0.012 0.012 0.014 0.016 0.017TitaniumAlloys0.015 0.03 0.04 0.06 0.08 0.10 0.11 0.13 0.016 0.180.0006 0.0012 0.0015 0.0024 0.003 0.004 0.0043 0.005 0.006 0.007Non Ferrous0.06 0.08 0.10 0.13 0.18 0.2 0.20 0.25 0.30 0.350.0024 0.003 0.004 0.005 0.007 0.008 0.008 0.01 0.012 0.014Mg Alloys0.07 0.09 0.125 0.16 0.18 0.20 0.23 0.25 0.28 0.320.003 0.004 0.005 0.006 0.007 0.008 0.009 0.010 0.011 0.013Diameter Based Feed RatesCarbide Drill 3 FluteTECHNICAL DATA