Durapoint | Series 153 | Short Length | Straight Flute

Solid carbide double margin short bore drill

Tool Features

Carbide, 0° Helix, 2FL, 135° Helix, Bright

Series 153 Overview

  • High hardness carbide grade for very abrasive materials
  • Double margin flat clearance burnishing drill to produce reamer like finish in cutting cast iron, ductile iron, bronze, and cast aluminums
  • Design also works well in cored holes and angular exits
  • 135° four facet thin web penetrates easily

Work Materials




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