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29070 5/16COBALT 4 FLUTE END- MILL 3/8I

29070 5/16COBALT 4 FLUTE END- MILL 3/8I
Item #: 83137117

Product Info

29070
DRILLCO

29070 5/16COBALT 4 FLUTE END- MILL 3/8I
Drillco 670A120A 5/16 Cobalt 4 Flute End- Mill 3/8 in Shank USA Fractional Cobalt Bright Regular Length Center Cutting; 1EA/PK

Drillco 670A120A 5/16,Cobalt 4 Flute End- Mill 3/8 Shank USA, Fractional, Cobalt, Bright, Regular Length, Center Cutting
The greater red hardness of M-42 Cobalt end mills enables these tools to run about 10% faster than conventional HSS end mills. This translates to shorter machining times and permits fuller utilization of available machine horsepower. While Cobalt end mills are initially more expensive than HSS, they retain their sharpness for longer, providing more cuts between grinds and less machine downtime, resulting in lower end mill tooling costs.

Item Specifications

  • 4
  • Fractional
  • Cobalt
  • Bright
  • Regular Length
  • Center Cutting
  • Single End
  • 3/4"
  • 2-1/2
  • 1
  • 3/8
  • 5/16
  • MULTI-FLUTE FINISHING END MILLS
  • 0.07
  • 0.07 lbs per EA
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