High Speed Steel Roughers

High Speed Steel Roughers

Atlas HSS 4 Flute End Mill - Rougher - Coarse Pitch

HSS Rougher - Coarse Pitch - 30° Helix

  • Excellent performance in hardened steels, titanium, inconel, and high temp alloys 
  • Coarse Pitch Rougher
  • Stub and Regular lengths
  • 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. 
  • Higher helix design strengthens rigidity and increases cutting action to improve wall finish
  • M42 Cobalt Rougher

Have a question or need help?

Call Customer Service at 908-98-ATLAS or email: Sales@atlascuttingtools.com
  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) # of Flutes Coating Cut Type In Stock Sku Price Quantity
    1/4 3/8 5/8 2-1/2 3 Uncoated Non Center Cutting Call
    A64329
    $16.59
  • 1/4 3/8 5/8 2-1/2 3 TiN Non Center Cutting Call
    A64332
    $19.19
  • 1/4 3/8 5/8 2-1/2 3 TiCN Non Center Cutting Call
    A64330
    $20.48
  • 1/4 3/8 5/8 2-1/2 3 TiALN Non Center Cutting Call
    A64331
    $21.13
  • 5/16 3/8 3/4 2-1/2 3 Uncoated Non Center Cutting Call
    A66891
    $17.41
  • 5/16 3/8 3/4 2-1/2 3 TiN Non Center Cutting Call
    A66894
    $20.02
  • 5/16 3/8 3/4 2-1/2 3 TiCN Non Center Cutting Call
    A66892
    $21.31
  • 5/16 3/8 3/4 2-1/2 3 TiALN Non Center Cutting Call
    A66893
    $21.96
  • 3/8 3/8 3/4 2-1/2 4 Uncoated Non Center Cutting Call
    A65808
    $11.65
  • 3/8 3/8 3/4 2-1/2 4 TiN Non Center Cutting Call
    A65811
    $14.24
  • 3/8 3/8 3/4 2-1/2 4 TiCN Non Center Cutting Call
    A65809
    $15.53
  • 3/8 3/8 3/4 2-1/2 4 TiALN Non Center Cutting Call
    A65810
    $16.18
  • 7/16 1/2 1 2-11/16 4 Uncoated Non Center Cutting Call
    A67410
    $19.06
  • 7/16 1/2 1 2-11/16 4 TiN Non Center Cutting Call
    A67413
    $21.96
  • 7/16 1/2 1 2-11/16 4 TiCN Non Center Cutting Call
    A67411
    $23.41
  • 7/16 1/2 1 2-11/16 4 TiALN Non Center Cutting Call
    A67412
    $24.15
  • 7/16 1/2 1-3/4 3-3/4 4 Uncoated Non Center Cutting Call
    A67406
    $23.81
  • 7/16 1/2 1-3/4 3-3/4 4 TiN Non Center Cutting Call
    A67409
    $26.95
  • 7/16 1/2 1-3/4 3-3/4 4 TiCN Non Center Cutting Call
    A67407
    $28.54
  • 7/16 1/2 1-3/4 3-3/4 4 TiALN Non Center Cutting Call
    A67408
    $29.32
  • 1/2 1/2 1-1/4 3-1/4 4 Uncoated Non Center Cutting Call
    A63833
    $16.79
  • 1/2 1/2 1-1/4 3-1/4 4 TiN Non Center Cutting Call
    A63836
    $19.94
  • 1/2 1/2 1-1/4 3-1/4 4 TiCN Non Center Cutting Call
    A63834
    $21.53
  • 1/2 1/2 1-1/4 3-1/4 4 TiALN Non Center Cutting Call
    A63835
    $22.32
  • 1/2 1/2 2 4 4 Uncoated Non Center Cutting Call
    A63829
    $22.47
  • 1/2 1/2 2 4 4 TiN Non Center Cutting Call
    A63832
    $27.16
  • 1/2 1/2 2 4 4 TiCN Non Center Cutting Call
    A63830
    $29.52
  • 1/2 1/2 2 4 4 TiALN Non Center Cutting Call
    A63831
    $30.69
  • 5/8 5/8 1-5/8 3-3/4 4 Uncoated Non Center Cutting Call
    A66560
    $21.53
  • 5/8 5/8 1-5/8 3-3/4 4 TiN Non Center Cutting Call
    A66563
    $26.20