POWERBOR® TiN Coated Annular Cutters

The Powerbor® complete cutting technology allows holes to be produced quicker and more efficiently, compared to conventional drills, and due to the cutter design, the load per tooth is greatly reduced; and the power used by the machine is kept to a minimum. This greatly increases productivity and the life expectancy of the machine. The titanium nitride coating

• TiN Coated Cutters can have a life span up to 3 times longer
  than a standard M2 HSS Cutter.
• The TiN coating provides better edge retention, withstands
  high temperatures, decreases friction, and resists corrosion.
• For cutting general engineering and structural steels.
• Can also be used on some stainless steel applications.
• Dramatically outperform conventional twist drills, in terms
  of cutting speed and tool life.
• A range of sizes from 7/16" diameter to 4" in diameter.
• A depth range of 1" to 3" on cutters up to 2" in diameter
  and 1" to 2" depth on cutters up to 4" in diameter.
• Cutter design reduces load per tooth, increasing productivity
  and machine life expectancy.

Cutting Fluid is always recommended to increase tool performance and longevity.