Standard Carbide Gundrills

Botek single flute gundrills with brazed solid carbide tip, a steel kidney-shaped coolant body and a wide range of driver shanks.

Available from Ø1.850mm to Ø7.059mm with a single coolant hole and Ø7.06mm to Ø51.20mm with 2 coolant holes.

Mollart manufactures these tools in its UK facility to meet customer requirements with a "Fast Turnaround" service.

We also offer a regrind and re-tip service for all makes of gundrill.


 Ø1.850 to Ø7.059mm


Ø7.060 to Ø51.200mm


 Front piloted gundrill




Standard Carbide Gundrills
  • Ø1.85mm to Ø51.20mm
  • Drill to depth 40 x Ø in 1-pass on CNC machines
  • Follow-on drilling to 80 & 120 x Ø depths
  • Use with neat oil, solubles & MQL
  • Customised to suit applications
  • Options for: Point grind angles / Drill profiles / Support length / Carbide grades / Coatings
  • Tool lengths made for all gun drilling machines

Our Range

  • Ø12mm to Ø135mm
  • Steel tube shank design
  • Drill up to 40 x Ø in a single pass
  • No drill regrinding required
  • Ø0.5mm to Ø12mm
  • Up to 100 x Ø drilling depth
  • Higher feed rates
  • More rigid / Less vibration
  • Improved hole quality