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Carbide Center drill Bits

Coating: Uncoated / TISIN

Model Number: HN55-CCDA , HN55-CCDS

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Features & Benefits

Double-ended, so you can take on more cutting tasks with one bit

Its straight, conical shape makes precise machining a cinch.

The 120° drill point creates your hole, and the 60° step angle countersinks it for you.

This means you can complete both tasks without stopping to swap bits over.


  • Aerospace engineering
  • Automotive repair
  • Construction sites





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