1/2" 4FL ALTIN BALL CAR DBL E/ MILL-RUSHMORE
1/2 4FL ALTIN BALL CAR DBL E/ MILL-RUSHMORE

1/2" 4FL ALTIN BALL CAR DBL E/ MILL-RUSHMORE

Made In The USA
Item #: 20-078-432
Brand: RUSHMORE USA
Size: 1/2"
No. of Flutes: 4
Length of Cut: 5/8"

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Two cutting ends

Benefits

  • 4 flutes allow for faster speeds and feeds at the expense of chip removal due to decrease in flute carrying space but produces a finer finish vs. 2 flutes.

Applications

  • For milling radius bottom slots, fillets & special contours.
AlTiN Coating
  • Provides high heat resistance.
  • For dry high speed machining as well as hard machining.
  • Thermal threshold of 900°C or 1,652°F.
  • For milling of titanium, stainless steel & high temperature alloys.

Features

  • Black coating color.
Product Specifications
Brand RUSHMORE USA
Size 1/2"
No. of Flutes 4
Length of Cut 5/8"
Shank Diameter 1/2"
Tool Material Solid Carbide
Finish Coating AlTiN
Single or Double End Double
Overall Length 3"
Application Ball Milling
Center Cutting Yes
Coating AlTiN
Cutting Direction Right Hand
Cutting End Shape Ball
Flute Shape Spiral Flute
Cutting Ends Double
Flute Length 5/8"
Helix Angle 30°
Helix Angle & Style 30°
Length Type Stub Length
General Application Milling
Prop. 65 Yes
Model # 101048
Tolerance_Cutting Diameter +.0000" / -.002"
Tolerance_Shank Diameter +.0000" / -.0001" to -.0005"
Type 4 flute ball double end mill
Weight 0.24 lbs.
Workpiece Material Titanium, stainless steel & high temperature alloys
Country of Origin UNITED STATES OF AMERICA
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.

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