Series 1100H Series Info EDP# 90381 #21(.1590) 5xD DR 3FL 1-3/8" F/L 150 PT *DURANA*
  • 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 0.1590 1.3750 0.1590 - 2.5000 - - - 150° - 0.0200 DURANA

DETAILS

    #21(.1590) 5xD DR 3FL 1-3/8" F/L 150 PT *DURANA*
  • For Cast Iron, Tungsten, and Materials with High Silicon Content
  • 3 Flutes - DURANA Coating
  • Solid submicron grain carbide drill
  • Self-centering drill point
  • Near reamer finishes
  • Can be used as a core drill
  • Excellent heat resistance/lubricity
  • Tighter tolerance holes
  • Improved roundness and straightness
  • Live tooling recommended on lathe processes

TOLERANCES

  • diameter +.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 100+
  • uk 4

PRICING

  • QUANTITY: 1-11 12-24 25-49 50-100
  • PRICING: $21.74 $20.79 $19.85 $18.90
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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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