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NIAGARA N75253 1" Size, Coarse Pitch, 1-1/2" LOC, 3 Flute, M42 8% Cobalt Roughing End Mill Special Discount
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NIAGARA N75253 1″ Size, Coarse Pitch, 1-1/2″ LOC, 3 Flute, M42 8% Cobalt Roughing End Mill Special Discount

Original price was: $175.89.Current price is: $73.87.

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

SKU: SKHWTA09YHE Category: Tag:
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Heavier feed rates than regular end mills

Applications

Designed to machine soft materials such as aluminum, magnesium and zinc alloys. Used for slot and pocket milling, as well as plunge cutting.

Features

  • Have a sinusoidal chipbreaker form which produces small chips, allowing them to be run at faster feed rates than conventional tools, resulting in high chip removal.
  • Prevents chip packing and the high helix angle provides positive shearing action and rapid chip evacuation.

Notes

  • Produces a rough finish which usually requires a finishing pass with a conventional tool.

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