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SCREW MACHINE   

Advancements through technology and process have placed RMT as the quality leader in drill bit manufacturing.


 
135° Premium M42, Cobalt

  • Produced from M42 HSS
  • Superior red hardness for high temperature applications
  • New 135° Split Point for fast penetration and longer bit life

 
135° Heavy-Duty, Surface Treated
  • Surface Treated for corrosion resistance and increased lubricity
  • Oil treated finish ideal for drilling various types of metals
  • Split Point prevents “walking of the bit”
  • Industrial-Grade M7 High Speed Steel (HSS)