"Through research and development, ambition becomes a reality"


  • Pilot reamers for use behind a drill bit
  • PCD reamers
  • Button reamers for spot facing up to 350mm diameter
  • Manufactured from solid homogeneous heat treated bar
  • Low cost
  • High tolerance and high output capability
  • Can be produced in low quantities for a fraction of the cost associated with investment casting
  • Patented manufacturing technology
  • Reduce production costs
  • Increase profits
  • Manufactured in Australia
  • Rake angles, number of teeth and other dimensions can be altered to suit drilling conditions
  • No wing breakage
  • CNC precision tolerances
  • Faster drill penetration rates
  • Greater carbide adhesion to machined seat

Independant Testing

Results of our independent testing show that generally when a roof section is being bolted the operators of the drill rig have reduced the penetration speed of the drill. This is done to minimize the risk of drill failure. Our testing shows that a reduction in penetration is not necessary due to the increased strength of our machined bodies thus reducing drilling time.