Series 390M Series Info EDP# 28050 1/4" N/C BALL EM 4FL 3/4" F/L
  • 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
  • 4 0.2500 0.7500 0.2500 - 2.5000 - - - BALL - 0.0600

DETAILS

    1/4" N/C BALL EM 4FL 3/4" F/L
  • General Purpose - N/C Tolerance
  • Standard Length - Ball End - 4 Flutes
  • Solid submicron grain carbide end mill - center cutting
  • Excellent for keyways
  • Tight tolerances for precision machining
  • For use when matching tools are necessary

TOLERANCES

  • flute dia. +.001"-.000 (+0.025-0.000mm)
  • shank dia. h6
  • Ball radius +.0005-.0000" (+0.0127-0.000mm)

QUANTITY ON HAND

PRICING

  • QUANTITY: 1-11 12-24 25-49 50-100
  • PRICING: $23.87 $22.84 $21.80 $20.76
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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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