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Today Only VIKING 7/16" 135° High Speed Steel Jobbers Drill
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Today Only VIKING 7/16″ 135° High Speed Steel Jobbers Drill

Original price was: $18.92.Current price is: $9.84.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA08KK7 Category: Tag:
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Superior tool life & exceptional corrosion resistance

Benefits

  • Modifies the carbon micro-structure through precipitation of carbides increasing resistance to wear.
  • 3 flat shank supplied on all sizes to help reduce slippage in the drill chuck.
  • Nitride process diffuses nitrogen into the surface to create a case hardening resulting in superior tool life & exceptional corrosion resistance.

Applications

  • For all types of steel including high tensile straight steels.

Features

  • Cryogenic treatment creates a more uniform “grain” structure by transforming retained austenite into martensite.
  • Helix angle: 30°
  • Drill hardness 72Rc.
  • M2 high speed steel.
  • NAS 907 tolerance.

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