Corner Radius

Corner Radius

2 Flute
4 Flute

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 Micro - Corner Radius

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

  • Offered in stub & regular length styles 
  • Made in the USA
  • 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
    A77723 ACT 0.0250 1/8 0.0380 1-1/2 30° 2 Uncoated Available to Order*
    $43.86
  • A56367 ACT 0.015 0.125 0.015 1-1/2 0.003 30° 4 Uncoated 100
    $53.77
  • A77720 ACT 0.0250 1/8 0.0380 1-1/2 30° 2 ALTiN Available to Order*
    $48.05
  • A56408 ACT 0.015 0.125 0.015 1-1/2 0.003 30° 4 ALTiN 61
    $62.39
  • A77889 ACT 0.0250 1/8 0.0750 1-1/2 30° 2 Uncoated Available to Order*
    $43.60
  • A56285 ACT 0.015 0.125 0.023 1-1/2 0.003 30° 4 Uncoated 100
    $38.80
  • A77765 ACT 0.0250 1/8 0.0750 1-1/2 30° 2 ALTiN Available to Order*
    $47.79
  • A56326 ACT 0.015 0.125 0.023 1-1/2 0.003 30° 4 ALTiN 16
    $62.39
  • A77724 ACT 0.0300 1/8 0.0450 1-1/2 30° 2 Uncoated Available to Order*
    $31.01
  • A56286 ACT 0.02 0.125 0.03 1-1/2 0.005 30° 4 Uncoated 87
    $36.20
  • A77725 ACT 0.0300 1/8 0.0450 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56327 ACT 0.02 0.125 0.03 1-1/2 0.005 30° 4 ALTiN 19
    $54.84
  • A77721 ACT 0.0300 1/8 0.0450 1-1/2 30° 2 ALTiN Available to Order*
    $35.15
  • A56368 ACT 0.02 0.125 0.06 1-1/2 0.005 30° 4 Uncoated 52
    $50.06
  • A77722 ACT 0.0300 1/8 0.0450 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56409 ACT 0.02 0.125 0.06 1-1/2 0.005 30° 4 ALTiN 6
    $54.84
  • A77890 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56287 ACT 0.025 0.125 0.038 1-1/2 0.005 30° 4 Uncoated 60
    $36.37
  • A77891 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56328 ACT 0.025 0.125 0.038 1-1/2 0.005 30° 4 ALTiN 8
    $39.96
  • A77766 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56369 ACT 0.025 0.125 0.075 1-1/2 0.005 30° 4 Uncoated 100
    $36.20
  • A77767 ACT 0.0300 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56410 ACT 0.025 0.125 0.075 1-1/2 0.005 30° 4 ALTiN 15
    $39.83
  • A77730 ACT 0.0400 1/8 0.0600 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56288 ACT 0.03 0.125 0.045 1-1/2 0.005 30° 4 Uncoated 100
    $25.73
  • A77731 ACT 0.0400 1/8 0.0600 1-1/2 30° 2 Uncoated Available to Order*
    $31.05
  • A56329 ACT 0.03 0.125 0.045 1-1/2 0.005 30° 4 ALTiN 100
    $40.37
  • A77686 ACT 0.0400 1/8 0.0600 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56330 ACT 0.03 0.125 0.045 1-1/2 0.01 30° 4 ALTiN 100
    $40.70
  • A77687 ACT 0.0400 1/8 0.0600 1-1/2 30° 2 ALTiN Available to Order*
    $35.19
  • A56370 ACT 0.03 0.125 0.09 1-1/2 0.005 30° 4 Uncoated 70
    $25.81
  • A77896 ACT 0.0400 1/8 0.1200 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56371 ACT 0.03 0.125 0.09 1-1/2 0.01 30° 4 Uncoated 17
    $25.81
  • A77897 ACT 0.0400 1/8 0.1200 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56411 ACT 0.03 0.125 0.09 1-1/2 0.005 30° 4 ALTiN 4
    $41.69
  • A77772 ACT 0.0400 1/8 0.1200 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56412 ACT 0.03 0.125 0.09 1-1/2 0.01 30° 4 ALTiN 5
    $40.49
  • A77773 ACT 0.0400 1/8 0.1200 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56290 ACT 0.031 0.125 0.047 1-1/2 0.005 30° 4 Uncoated 100
    $25.81
  • A77732 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 Uncoated Available to Order*
    $31.17
  • A56291 ACT 0.031 0.125 0.047 1-1/2 0.01 30° 4 Uncoated 100
    $35.79
  • A77733 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56331 ACT 0.031 0.125 0.047 1-1/2 0.005 30° 4 ALTiN 28
    $41.69
  • A77734 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56332 ACT 0.031 0.125 0.047 1-1/2 0.01 30° 4 ALTiN 23
    $41.69
  • A77688 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 ALTiN Available to Order*
    $35.32
  • A56372 ACT 0.031 0.125 0.093 1-1/2 0.005 30° 4 Uncoated 100
    $35.63
  • A77689 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56373 ACT 0.031 0.125 0.093 1-1/2 0.01 30° 4 Uncoated 100
    $35.63
  • A77690 ACT 0.0450 1/8 0.0680 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56413 ACT 0.031 0.125 0.093 1-1/2 0.005 30° 4 ALTiN 20
    $41.69
  • A77898 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56414 ACT 0.031 0.125 0.093 1-1/2 0.01 30° 4 ALTiN 24
    $41.69
  • A77899 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56292 ACT 0.035 0.125 0.053 1-1/2 0.005 30° 4 Uncoated 47
    $25.90
  • A77900 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 Uncoated Available to Order*
    $31.31
  • A56333 ACT 0.035 0.125 0.053 1-1/2 0.005 30° 4 ALTiN 7
    $41.69
  • A77774 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56334 ACT 0.035 0.125 0.053 1-1/2 0.01 30° 4 ALTiN 19
    $41.69
  • A77775 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56374 ACT 0.035 0.125 0.105 1-1/2 0.005 30° 4 Uncoated 100
    $25.81
  • A77776 ACT 0.0450 1/8 0.1350 1-1/2 30° 2 ALTiN Available to Order*
    $35.45
  • A56415 ACT 0.035 0.125 0.105 1-1/2 0.005 30° 4 ALTiN 52
    $41.69
  • A77738 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 Uncoated Available to Order*
    $31.05
  • A56416 ACT 0.035 0.125 0.105 1-1/2 0.01 30° 4 ALTiN 13
    $41.69
  • A77739 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56295 ACT 0.04 0.125 0.06 1-1/2 0.01 30° 4 Uncoated 100
    $35.63
  • A77740 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 Uncoated Available to Order*
    $31.17
  • A56335 ACT 0.04 0.125 0.06 1-1/2 0.005 30° 4 ALTiN 17
    $41.69
  • A77694 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 ALTiN Available to Order*
    $35.19
  • A56336 ACT 0.04 0.125 0.06 1-1/2 0.01 30° 4 ALTiN 21
    $41.69
  • A77695 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56376 ACT 0.04 0.125 0.12 1-1/2 0.005 30° 4 Uncoated 100
    $25.81
  • A77696 ACT 0.0500 1/8 0.0750 1-1/2 30° 2 ALTiN Available to Order*
    $35.32
  • A56377 ACT 0.04 0.125 0.12 1-1/2 0.01 30° 4 Uncoated 56
    $25.81
  • A77904 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 Uncoated Available to Order*
    $31.05
  • A56417 ACT 0.04 0.125 0.12 1-1/2 0.005 30° 4 ALTiN 75
    $41.69
  • A77905 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 Uncoated Available to Order*
    $31.05
  • A56418 ACT 0.04 0.125 0.12 1-1/2 0.01 30° 4 ALTiN 13
    $40.49
  • A77906 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 Uncoated Available to Order*
    $31.05
  • A56296 ACT 0.045 0.125 0.068 1-1/2 0.005 30° 4 Uncoated 80
    $35.79
  • A77780 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 ALTiN Available to Order*
    $35.19
  • A56297 ACT 0.045 0.125 0.068 1-1/2 0.01 30° 4 Uncoated 100
    $25.90
  • A77781 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 ALTiN Available to Order*
    $35.19
  • A56337 ACT 0.045 0.125 0.068 1-1/2 0.005 30° 4 ALTiN 17
    $41.69
  • A77782 ACT 0.0500 1/8 0.1500 1-1/2 30° 2 ALTiN Available to Order*
    $35.19
  • A56338 ACT 0.045 0.125 0.068 1-1/2 0.01 30° 4 ALTiN 20
    $40.70
  • A77741 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56339 ACT 0.045 0.125 0.068 1-1/2 0.015 30° 4 ALTiN 16
    $40.70
  • A77742 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 Uncoated Available to Order*
    $31.17
  • A56378 ACT 0.045 0.125 0.135 1-1/2 0.005 30° 4 Uncoated 22
    $25.90
  • A77743 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 Uncoated Available to Order*
    $31.13
  • A56419 ACT 0.045 0.125 0.135 1-1/2 0.005 30° 4 ALTiN 8
    $30.06
  • A77697 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56420 ACT 0.045 0.125 0.135 1-1/2 0.01 30° 4 ALTiN 19
    $41.69
  • A77698 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.32
  • A56421 ACT 0.045 0.125 0.135 1-1/2 0.015 30° 4 ALTiN 17
    $29.57
  • A77699 ACT 0.0600 1/8 0.0900 1-1/2 30° 2 ALTiN Available to Order*
    $35.28
  • A56299 ACT 0.047 0.125 0.071 1-1/2 0.005 30° 4 Uncoated 36
    $25.73

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

  • Total: items /

Adding your products to cart

View Cart Continue Shopping