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Drills / 207

Solid Carbide Twister® HP Drill Brad & Spur Point
Designed for drilling Carbon Fiber Reinforced Polymer (CFRP), graphite and aramid fiber (Kevlar) reinforced composite materials.
  • 2 Flute
  • Solid carbide
  • 3X Drill length
  • 35° Helix angle
  • Brad and spur point
  • No delamination
  • Eliminate fuzz or "fray" at exit
  • Uncoated, coating available upon request
  • Recommended max drill depth = L2 - 1.5 x D1

Materials

  • Non-Ferrous

Series Attributes

Downloads

Product Range

Tool No. EDP Diameter (D/D1) Diameter Dec Shank Diameter (D2) Overall Length (L1) Flute Length (L2) Coating Shank Type Available List Price
.0935 20709350 27001 #42 .0935 .0935 1-3/4 1/2 Uncoated Straight 25.00 25.34
.0945 20709450 27007 2.4mm .0945 2.4mm 44mm 12.5mm Uncoated Straight 28.00 25.34
.0960 20709600 27010 #41 .0960 .0960 1-13/16 1/2 Uncoated Straight 3.00 26.18
.1015 20710150 27022 #38 .1015 .1015 1-13/16 1/2 Uncoated Straight 69.00 26.18
.1024 20710240 27025 2.6mm .1024 2.6mm 46mm 12.5mm Uncoated Straight 48.00 26.18
.1063 20710630 27031 2.7mm .1063 2.7mm 46mm 12.5mm Uncoated Straight 37.00 26.18
.1065 20710650 27034 #36 .1065 .1065 1-13/16 1/2 Uncoated Straight 202.00 26.18
.1094 20710940 27037 7/64 .1094 7/64 1-13/16 1/2 Uncoated Straight 12.00 26.18
.1100 20711000 27040 #35 .1100 .1100 1-7/8 5/8 Uncoated Straight 12.00 28.19
.1102 20711020 27043 2.8mm .1102 2.8mm 48mm 16mm Uncoated Straight 32.00 28.19
.1142 20711420 27052 2.9mm .1142 2.9mm 48mm 16mm Uncoated Straight 38.00 28.19
.1160 20711600 27055 #32 .1160 .1160 1-7/8 5/8 Uncoated Straight 1.00 28.19
.1200 20712000 27061 #31 .1200 .1200 1-7/8 5/8 Uncoated Straight 7.00 28.19
.2055 20720550 27220 #5 .2055 .2055 2-3/8 1-1/16 Uncoated Straight 32.00 54.02
.2441 20724410 27277 6.2mm .2441 6.2mm 64mm 32mm Uncoated Straight 8.00 60.53
.2610 20726100 27298 G .2610 .2610 2-5/8 1-5/16 Uncoated Straight 6.00 86.86