3 FLUTE - 45° Helix

3 FLUTE - 45° Helix

Atlas Cutting Tools stocks USA precision Solid Carbide End Mills. Buy with confidence and at competitive prices along with same day shipping.

Atlas Solid Carbide 3 Flute End Mill CR 45 Degree

Solid Carbide End Mill - 3 Flute - 45° Helix - Corner Radius

  • Engineered to slot and profile at
    increased speed and feed rates
  • Optimized shearing action for
    excellent part finish
  • Proven performance in stainless
    steels and similar alloys
  • Corner radius for increased edge
    strength
  • 45° helix for faster chip removal and a better finish
  • Solid Carbide
  • AlTiN coating offers increased wear and heat resistance

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Compare SKU Vendor Size (D1) Shank Diameter (D2) Flute Length (L2) Reach (L3) Overall Length (L1) Length Type Corner Radius (R) Included Angle Taper Angle Helix Angle Number of Flutes Weldon Flats Flats Coating In Stock Price Quantity
    A55338 ACT 1/8 1/8 1/2 1-1/2 0.01 45° 3 ALTiN 10
    $27.20
  • A55330 ACT 1/8 1/8 1/2 1-1/2 0.01 45° 3 Uncoated Available to Order*
    $21.84
  • A55339 ACT 3/16 3/16 3/4 2 0.01 45° 3 ALTiN 10
    $28.62
  • A55340 ACT 1/4 1/4 3/4 2-1/2 0.02 45° 3 ALTiN 30
    $30.76
  • A55332 ACT 1/4 1/4 3/4 2-1/2 0.02 45° 3 Uncoated Available to Order*
    $28.12
  • A55341 ACT 5/16 5/16 13/16 2-1/2 0.02 45° 3 ALTiN 11
    $37.24
  • A55333 ACT 5/16 5/16 13/16 2-1/2 0.02 45° 3 Uncoated Available to Order*
    $33.98
  • A55342 ACT 3/8 3/8 7/8 2-1/2 0.02 45° 3 ALTiN 23
    $50.26
  • A55343 ACT 1/2 1/2 1-1/4 3 0.04 45° 3 ALTiN 21
    $89.31
  • A55335 ACT 1/2 1/2 1-1/4 3 0.04 45° 3 Uncoated Available to Order*
    $89.86
  • A55344 ACT 5/8 5/8 1-5/8 3-1/2 0.04 45° 3 ALTiN 9
    $166.45
  • A55336 ACT 5/8 5/8 1-5/8 3-1/2 0.04 45° 3 Uncoated Available to Order*
    $182.80
  • A55345 ACT 3/4 3/4 1-5/8 4 0.04 45° 3 ALTiN 10
    $172.06
  • A55337 ACT 3/4 3/4 1-5/8 4 0.04 45° 3 Uncoated Available to Order*
    $256.50

* Lead times can vary from 1–10 business days. Call (908) 98-ATLAS or email sales@atlascuttingtools.com for details.

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