Series 1180 Series Info EDP# 70526 7/16" (.4375") 5xD H/P 3FL DR *ALUMASTAR*
  • Flutes Flute Diameter Flutes Length Shank Diameter Neck Diameter Overall Length Reach Length (L.B.S.) Neck Length Behind Flutes Corner Radius End
    Type
    Flat Weight (lbs) Coating
  • 3 0.4375 2.8125 0.4375 - 4.7500 - - - 140° - 0.2600 ALUMASTAR

DETAILS

    7/16" (.4375") 5xD H/P 3FL DR *ALUMASTAR*
  • For Aluminum and other soft materials <40Rc
  • 3 Flutes - Alumastar Coating
  • High performance solid submicron grain carbide drill
  • No spot drilling required
  • Unique point geometry and coating for higher speeds and feeds
  • High performance drill point
  • Live tooling recommended on lathe processes

TOLERANCES

  • dia. +.0000-.0005" (+0.0000-0.0127mm)
  • overall length +.125-.125" (+3.175-3.175mm)
  • flute length +.125-.125" (+3.175-3.175mm)

QUANTITY ON HAND

  • usa 20
  • uk 2

PRICING

  • QUANTITY: 1-11 12-24 25-49 50-100
  • PRICING: $130.27 $124.61 $118.94 $113.28
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WARNING:

This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. Click here for more information.

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