4 Flute Radius End

4 Flute Radius End

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 4 Flute End Mill Corner Radius

Solid Carbide End Mill - 4 Flute - 30° Helix - Corner Radius

  • Offered in stub, regular, long, and
    extra long length styles 
  • Corner Radius for Increased edge strength
  • ALTIN is a high performance coating for milling, tapping and drilling in stainless steels, carbon steels, alloy steels, titanium and cast iron. This coating is extremely heat resistant and can be used with or without coolant. 

Speeds and Feed Info

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
    A41919 ACT 1/4 1/4 3/4 2-1/2 0.03 30° 4 Uncoated Available to Order*
    $34.82
  • A41920 ACT 1/4 1/4 3/4 2-1/2 0.045 30° 4 Uncoated Available to Order*
    $23.60
  • A49978 ACT 1/4 1/4 3/4 2-1/2 0.06 30° 4 Uncoated Available to Order*
    $23.60
  • A75273 ACT 1/4 1/4 3/4 2-1/2 0.0050 30° 4 Uncoated Available to Order*
    $18.16
  • A75274 ACT 1/4 1/4 3/4 2-1/2 0.0100 30° 4 Uncoated Available to Order*
    $18.16
  • A50014 ACT 1/4 1/4 3/4 2-1/2 0.015 4 ALTiN 100
    $27.84
  • A50015 ACT 1/4 1/4 3/4 2-1/2 0.02 4 ALTiN 100
    $27.84
  • A50016 ACT 1/4 1/4 3/4 2-1/2 0.03 4 ALTiN 100
    $27.84
  • A50017 ACT 1/4 1/4 3/4 2-1/2 0.045 4 ALTiN 72
    $27.84
  • A50018 ACT 1/4 1/4 3/4 2-1/2 0.06 4 ALTiN 100
    $27.84
  • A75427 ACT 1/4 1/4 3/4 2-1/2 0.0050 30° 4 ALTiN Available to Order*
    $24.23
  • A75428 ACT 1/4 1/4 3/4 2-1/2 0.0100 30° 4 ALTiN Available to Order*
    $24.23
  • A41926 ACT 1/4 1/4 1 4 0.015 30° 4 Uncoated Available to Order*
    $36.45
  • A41929 ACT 1/4 1/4 1 4 0.02 30° 4 Uncoated Available to Order*
    $37.21
  • A41930 ACT 1/4 1/4 1 4 0.03 30° 4 Uncoated Available to Order*
    $37.21
  • A41931 ACT 1/4 1/4 1 4 0.045 30° 4 Uncoated Available to Order*
    $37.21
  • A41932 ACT 1/4 1/4 1 4 0.06 30° 4 Uncoated Available to Order*
    $36.45
  • A75730 ACT 1/4 1/4 1 4 0.0050 30° 4 Uncoated Available to Order*
    $28.04
  • A75731 ACT 1/4 1/4 1 4 0.0100 30° 4 Uncoated Available to Order*
    $28.04
  • A75737 ACT 1/4 1/4 1 4 0.0300 30° 4 Uncoated Available to Order*
    $28.04
  • A55567 ACT 1/4 1/4 1 4 0.015 4 ALTiN 31
    $39.71
  • A55568 ACT 1/4 1/4 1 4 0.02 4 ALTiN 12
    $39.71
  • A55569 ACT 1/4 1/4 1 4 0.03 4 ALTiN 100
    $39.71
  • A55570 ACT 1/4 1/4 1 4 0.045 4 ALTiN 29
    $39.71
  • A55571 ACT 1/4 1/4 1 4 0.06 4 ALTiN 100
    $39.71
  • A75286 ACT 1/4 1/4 1 4 0.0050 30° 4 ALTiN Available to Order*
    $34.61
  • A75287 ACT 1/4 1/4 1 4 0.0100 30° 4 ALTiN Available to Order*
    $34.61
  • A41921 ACT 1/4 1/4 1-1/8 3 0.015 30° 4 Uncoated Available to Order*
    $34.82
  • A41922 ACT 1/4 1/4 1-1/8 3 0.02 30° 4 Uncoated Available to Order*
    $36.45
  • A41923 ACT 1/4 1/4 1-1/8 3 0.03 30° 4 Uncoated Available to Order*
    $36.45
  • A41925 ACT 1/4 1/4 1-1/8 3 0.06 30° 4 Uncoated Available to Order*
    $36.45
  • A75728 ACT 1/4 1/4 1-1/8 3 0.0050 30° 4 Uncoated Available to Order*
    $26.78
  • A75729 ACT 1/4 1/4 1-1/8 3 0.0100 30° 4 Uncoated Available to Order*
    $26.78
  • A55562 ACT 1/4 1/4 1-1/8 3 0.015 4 ALTiN 16
    $37.73
  • A55563 ACT 1/4 1/4 1-1/8 3 0.02 4 ALTiN 31
    $37.73
  • A55564 ACT 1/4 1/4 1-1/8 3 0.03 4 ALTiN 63
    $37.73
  • A55565 ACT 1/4 1/4 1-1/8 3 0.045 4 ALTiN 5
    $37.73
  • A55566 ACT 1/4 1/4 1-1/8 3 0.06 4 ALTiN 15
    $37.73
  • A75284 ACT 1/4 1/4 1-1/8 3 0.0050 30° 4 ALTiN Available to Order*
    $32.86
  • A75285 ACT 1/4 1/4 1-1/8 3 0.0100 30° 4 ALTiN Available to Order*
    $32.86
  • A41933 ACT 1/4 1/4 1-1/2 4 0.015 30° 4 Uncoated Available to Order*
    $37.21
  • A41934 ACT 1/4 1/4 1-1/2 4 0.02 30° 4 Uncoated Available to Order*
    $49.88
  • A41935 ACT 1/4 1/4 1-1/2 4 0.03 30° 4 Uncoated Available to Order*
    $49.88
  • A41937 ACT 1/4 1/4 1-1/2 4 0.06 30° 4 Uncoated Available to Order*
    $49.88
  • A75256 ACT 1/4 1/4 1-1/2 4 0.0050 30° 4 Uncoated Available to Order*
    $28.62
  • A75257 ACT 1/4 1/4 1-1/2 4 0.0100 30° 4 Uncoated Available to Order*
    $28.62
  • A55706 ACT 1/4 1/4 1-1/2 4 0.015 4 ALTiN 68
    $40.29
  • A55707 ACT 1/4 1/4 1-1/2 4 0.02 4 ALTiN 14
    $40.29
  • A55708 ACT 1/4 1/4 1-1/2 4 0.03 4 ALTiN 100
    $40.29
  • A55709 ACT 1/4 1/4 1-1/2 4 0.045 4 ALTiN 4
    $40.29
  • A55710 ACT 1/4 1/4 1-1/2 4 0.06 4 ALTiN 3
    $40.29
  • A75399 ACT 1/4 1/4 1-1/2 4 0.0050 30° 4 ALTiN Available to Order*
    $35.11
  • A75400 ACT 1/4 1/4 1-1/2 4 0.0100 30° 4 ALTiN Available to Order*
    $35.11
  • A41915 ACT 1/4 1/4 1-1/2 6 0.015 30° 4 Uncoated Available to Order*
    $36.29
  • A41916 ACT 1/4 1/4 1-1/2 6 0.02 30° 4 Uncoated Available to Order*
    $36.29
  • A41971 ACT 1/4 1/4 1-1/2 6 0.045 30° 4 Uncoated Available to Order*
    $36.29
  • A41972 ACT 1/4 1/4 1-1/2 6 0.06 30° 4 Uncoated Available to Order*
    $36.29
  • A55634 ACT 1/4 1/4 1-1/2 6 0.03 30° 4 Uncoated Available to Order*
    $49.88
  • A75258 ACT 1/4 1/4 1-1/2 6 0.0050 30° 4 Uncoated Available to Order*
    $38.42
  • A75259 ACT 1/4 1/4 1-1/2 6 0.0100 30° 4 Uncoated Available to Order*
    $38.42
  • A75265 ACT 1/4 1/4 1-1/2 6 0.0450 30° 4 Uncoated Available to Order*
    $38.42
  • A55711 ACT 1/4 1/4 1-1/2 6 0.015 4 ALTiN 5
    $52.78
  • A55712 ACT 1/4 1/4 1-1/2 6 0.02 4 ALTiN 17
    $52.78
  • A55713 ACT 1/4 1/4 1-1/2 6 0.03 4 ALTiN 31
    $52.78
  • A55714 ACT 1/4 1/4 1-1/2 6 0.045 4 ALTiN 33
    $39.46
  • A55715 ACT 1/4 1/4 1-1/2 6 0.06 4 ALTiN 34
    $52.78
  • A75401 ACT 1/4 1/4 1-1/2 6 0.0050 30° 4 ALTiN Available to Order*
    $45.99
  • A75738 ACT 1/4 1/4 1-1/2 6 0.0100 30° 4 ALTiN Available to Order*
    $45.99
  • A75350 ACT 5/16 5/16 1/2 2 0.0150 (1/64) 30° 4 Uncoated Available to Order*
    $22.06
  • A75351 ACT 5/16 5/16 1/2 2 0.0300 30° 4 Uncoated Available to Order*
    $22.06
  • A75352 ACT 5/16 5/16 1/2 2 0.0450 30° 4 Uncoated Available to Order*
    $22.06
  • A75353 ACT 5/16 5/16 1/2 2 0.0600 30° 4 Uncoated Available to Order*
    $22.06
  • A75293 ACT 5/16 5/16 1/2 2 0.0200 30° 4 ALTiN Available to Order*
    $28.84
  • A75294 ACT 5/16 5/16 1/2 2 0.0300 30° 4 ALTiN Available to Order*
    $28.84
  • A75295 ACT 5/16 5/16 1/2 2 0.0450 30° 4 ALTiN Available to Order*
    $28.84
  • A75296 ACT 5/16 5/16 1/2 2 0.0600 30° 4 ALTiN Available to Order*
    $28.84
  • A75723 ACT 5/16 5/16 1/2 2 0.0150 (1/64) 30° 4 ALTiN Available to Order*
    $28.84
  • A41927 ACT 5/16 5/16 13/16 2-1/2 0.015 30° 4 Uncoated Available to Order*
    $39.50
  • A41928 ACT 5/16 5/16 13/16 2-1/2 0.02 30° 4 Uncoated Available to Order*
    $39.50
  • A41978 ACT 5/16 5/16 13/16 2-1/2 0.03 30° 4 Uncoated Available to Order*
    $39.50
  • A41979 ACT 5/16 5/16 13/16 2-1/2 0.045 30° 4 Uncoated Available to Order*
    $39.50
  • A49983 ACT 5/16 5/16 13/16 2-1/2 0.06 30° 4 Uncoated Available to Order*
    $36.29
  • A50019 ACT 5/16 5/16 13/16 2-1/2 0.015 4 ALTiN 44
    $40.41
  • A50020 ACT 5/16 5/16 13/16 2-1/2 0.02 4 ALTiN 61
    $40.41
  • A50021 ACT 5/16 5/16 13/16 2-1/2 0.03 4 ALTiN 57
    $40.41
  • A50022 ACT 5/16 5/16 13/16 2-1/2 0.045 4 ALTiN 15
    $40.41
  • A50023 ACT 5/16 5/16 13/16 2-1/2 0.06 4 ALTiN 19
    $40.41
  • A41938 ACT 5/16 5/16 1-1/8 3 0.02 30° 4 Uncoated Available to Order*
    $50.90
  • A41980 ACT 5/16 5/16 1-1/8 3 0.015 30° 4 Uncoated Available to Order*
    $39.50
  • A41991 ACT 5/16 5/16 1-1/8 3 0.03 30° 4 Uncoated Available to Order*
    $50.90
  • A41992 ACT 5/16 5/16 1-1/8 3 0.045 30° 4 Uncoated Available to Order*
    $50.90
  • A41993 ACT 5/16 5/16 1-1/8 3 0.06 30° 4 Uncoated Available to Order*
    $50.90
  • A55572 ACT 5/16 5/16 1-1/8 3 0.015 4 ALTiN 14
    $43.17
  • A55573 ACT 5/16 5/16 1-1/8 3 0.02 4 ALTiN 22
    $43.17
  • A55574 ACT 5/16 5/16 1-1/8 3 0.03 4 ALTiN 24
    $43.17
  • A55575 ACT 5/16 5/16 1-1/8 3 0.045 4 ALTiN 49
    $43.17
  • A55576 ACT 5/16 5/16 1-1/8 3 0.06 4 ALTiN 31
    $43.17
  • A41973 ACT 5/16 5/16 1-5/8 4 0.02 30° 4 Uncoated Available to Order*
    $43.11
  • A41974 ACT 5/16 5/16 1-5/8 4 0.03 30° 4 Uncoated Available to Order*
    $43.11
  • A41975 ACT 5/16 5/16 1-5/8 4 0.045 30° 4 Uncoated Available to Order*
    $43.11

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

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