Simply the best long-life twist drill bits for Metal VersaDrive™ Cobalt Drills are a premium grade 8% Cobalt drill bit with fully ground flutes, 135° Split point and Titanium coating for faster drilling & reduced wear. Suitable for heavy fabrication use, this Cobalt drill bit can also be used to drill stainless steel, mild steel, cast iron and a wide range of other structural materials.





209010-0042 4.2mm
209010-0050 5mm
209010-0055 5.5mm
209010-0060 6mm
209010-0065 6.5mm
209010-0070 7mm
209010-0075 7.5mm
209010-0080 8mm
209010-0085 8.5mm
209010-0090 9mm
209010-0095 9.5mm
209010-0100 10mm
209010-0105 10.5mm
209010-0110 11mm
209010-0115 11.5mm
209010-0120 12mm
209010-0125 12.5mm
209010-0130 13mm
209010-0210 21mm

Product Benefits

  • Fast drilling with minimal kickback
  • Dual hardened for impact wrench use up to 10mm
  • Precision Ground Flutes with easy chip clearance
  • 135º Split Point for easy starting and high accuracy
  • 8% Cobalt for long life and endurance
  • GoldMax low-friction titanium coating to stop burn out
  • High Strength, Non-Slip Shank Design
HMT Cobalt Drill Bit Sizes

4.2mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm, 9.5mm, 10.0mm, 10.5mm, 11.0mm, 11.5mm, 12.0mm, 12.5mm, 13.0mm, 21.0mm