TTC PRODUCTION HP 08-209-420 1-1/4" Size, Coarse Pitch, 4" LOC, 3 Flute, M42 8% Cobalt Roughing End Mill

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Item #
08-209-420
  • Brand: TTC PRODUCTION HP
  • Size Type: Fractional
  • Size: 1-1/4"
  • Length of Cut: 4"
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TTC PRODUCTION HP 08-209-420 1-1/4" Size, Coarse Pitch, 4" LOC, 3 Flute, M42 8% Cobalt Roughing End Mill is no longer available for purchase.

For additional information, please contact one of our customer service representatives at 1-800-221-0270.

Product Specifications
More Information
Brand TTC PRODUCTION HP
Size Type Fractional
Size 1-1/4"
No. of Flutes 3
Length of Cut 4"
Shank Diameter 1-1/4"
Tool Material M42 8% Cobalt
Finish Coating Bright
Overall Length 6-1/2"
Helix Angle 30°
Center Cutting Yes
End Type Single End
Pitch Coarse
Model # 08-209-420
Type 3 Flute M42 8% Cobalt Coarse Pitch Roughing Single End Mill For Aluminum
Application • Designed to machine soft materials such as aluminum,magnesium and zinc alloys.• Used for slot and pocket milling, as well as plunge cutting.
Flute Surface Coarse pitch
Prop. 65 Yes
Series D33R
Weight 1.35 lbs.
Workpiece Material Designed to machine soft materials such as aluminum,magnesium and zinc alloys.
Country of Origin IMPORT

Prop 65 Warning

Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

Details
Heavier feed rates than regular end mills

Benefits

  • 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.

Applications

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

Notes

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

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