Fine Pitch Square End

Fine Pitch Square End

Atlas Cobalt 4 Flute End Mill - Rougher - Fine Pitch

Cobalt Rougher - Fine Pitch - 30° Helix

  • Excellent performance in hardened steels, titanium, inconel, and high temp alloys 
  • Fine 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
    3/16 3/8 1/2 2-3/8 3 Uncoated Non Center Cutting Call
    A60234
    $16.04
  • 3/16 3/8 1/2 2-3/8 3 TiN Non Center Cutting Call
    A60237
    $18.63
  • 3/16 3/8 1/2 2-3/8 3 TiCN Non Center Cutting Call
    A60235
    $19.93
  • 3/16 3/8 1/2 2-3/8 3 TiALN Non Center Cutting Call
    A60236
    $20.58
  • 3/16 3/8 1/2 2-3/8 3 Uncoated Center Cutting Call
    A60230
    $18.76
  • 3/16 3/8 1/2 2-3/8 3 TiN Center Cutting Call
    A60233
    $21.36
  • 3/16 3/8 1/2 2-3/8 3 TiCN Center Cutting Call
    A60231
    $22.65
  • 3/16 3/8 1/2 2-3/8 3 TiALN Center Cutting Call
    A60232
    $23.30
  • 1/4 3/8 1/4 2-5/16 3 Uncoated Non Center Cutting Call
    A60165
    $15.45
  • 1/4 3/8 1/4 2-5/16 3 TiN Non Center Cutting Call
    A60168
    $18.05
  • 1/4 3/8 1/4 2-5/16 3 TiCN Non Center Cutting Call
    A60166
    $19.35
  • 1/4 3/8 1/4 2-5/16 3 TiALN Non Center Cutting Call
    A60167
    $19.99
  • 1/4 3/8 5/8 2-1/2 3 Uncoated Non Center Cutting Call
    A60157
    $16.04
  • 1/4 3/8 5/8 2-1/2 4 Uncoated Non Center Cutting Call
    A60158
    $16.04
  • 1/4 3/8 5/8 2-1/2 4 TiN Non Center Cutting Call
    A60161
    $18.63
  • 1/4 3/8 5/8 2-1/2 3 TiN Non Center Cutting Call
    A60164
    $18.63
  • 1/4 3/8 5/8 2-1/2 4 TiCN Non Center Cutting Call
    A60159
    $19.93
  • 1/4 3/8 5/8 2-1/2 3 TiCN Non Center Cutting Call
    A60162
    $19.93
  • 1/4 3/8 5/8 2-1/2 4 TiALN Non Center Cutting Call
    A60160
    $20.58
  • 1/4 3/8 5/8 2-1/2 3 TiALN Non Center Cutting Call
    A60163
    $20.58
  • 1/4 3/8 5/8 2-1/2 3 Uncoated Center Cutting Call
    A60149
    $18.76
  • 1/4 3/8 5/8 2-1/2 3 TiN Center Cutting Call
    A60152
    $21.36
  • 1/4 3/8 5/8 2-1/2 3 TiCN Center Cutting Call
    A60150
    $22.65
  • 1/4 3/8 5/8 2-1/2 3 TiALN Center Cutting Call
    A60151
    $23.30
  • 1/4 3/8 1-1/4 3-1/8 3 Uncoated Non Center Cutting Call
    A60153
    $19.12
  • 1/4 3/8 1-1/4 3-1/8 3 TiN Non Center Cutting Call
    A60156
    $21.73
  • 1/4 3/8 1-1/4 3-1/8 3 TiCN Non Center Cutting Call
    A60154
    $23.02
  • 1/4 3/8 1-1/4 3-1/8 3 TiALN Non Center Cutting Call
    A60155
    $23.67
  • 1/4 3/8 1-1/4 3-1/8 3 Uncoated Center Cutting Call
    A60145
    $23.11
  • 1/4 3/8 1-1/4 3-1/8 3 TiN Center Cutting Call
    A60148
    $25.70
  • 1/4 3/8 1-1/4 3-1/8 3 TiCN Center Cutting Call
    A60146
    $26.99
  • 1/4 3/8 1-1/4 3-1/8 3 TiALN Center Cutting Call
    A60147
    $27.65
  • 5/16 3/8 3/4 2-1/2 3 Uncoated Non Center Cutting Call
    A60287
    $16.04
  • 5/16 3/8 3/4 2-1/2 3 TiN Non Center Cutting Call
    A60290
    $18.63
  • 5/16 3/8 3/4 2-1/2 3 TiCN Non Center Cutting Call
    A60288
    $19.93
  • 5/16 3/8 3/4 2-1/2 3 TiALN Non Center Cutting Call
    A60289
    $20.58
  • 5/16 3/8 3/4 2-1/2 3 Uncoated Center Cutting Call
    A60279
    $18.76
  • 5/16 3/8 3/4 2-1/2 3 TiN Center Cutting Call
    A60282
    $21.36
  • 5/16 3/8 3/4 2-1/2 3 TiCN Center Cutting Call
    A60280
    $22.65
  • 5/16 3/8 3/4 2-1/2 3 TiALN Center Cutting Call
    A60281
    $23.30
  • 5/16 3/8 1-3/8 3-1/8 3 Uncoated Non Center Cutting Call
    A60283
    $19.12
  • 5/16 3/8 1-3/8 3-1/8 3 TiN Non Center Cutting Call
    A60286
    $21.73
  • 5/16 3/8 1-3/8 3-1/8 3 TiCN Non Center Cutting Call
    A60284
    $23.02
  • 5/16 3/8 1-3/8 3-1/8 3 TiALN Non Center Cutting Call
    A60285
    $23.67
  • 5/16 3/8 1-3/8 3-1/8 3 Uncoated Center Cutting Call
    A60275
    $23.11
  • 5/16 3/8 1-3/8 3-1/8 3 TiN Center Cutting Call
    A60278
    $25.70
  • 5/16 3/8 1-3/8 3-1/8 3 TiCN Center Cutting Call
    A60276
    $26.99
  • 5/16 3/8 1-3/8 3-1/8 3 TiALN Center Cutting Call
    A60277
    $27.65
  • 3/8 3/8 3/8 2-1/8 4 Uncoated Non Center Cutting Call
    A60226
    $15.45
  • 3/8 3/8 3/8 2-1/8 4 TiN Non Center Cutting Call
    A60229
    $18.05
  • 3/8 3/8 3/8 2-1/8 4 TiCN Non Center Cutting Call
    A60227
    $19.35
  • 3/8 3/8 3/8 2-1/8 4 TiALN Non Center Cutting Call
    A60228
    $19.99
  • 3/8 3/8 3/4 2-1/2 4 Uncoated Non Center Cutting Call
    A60222
    $16.04
  • 3/8 3/8 3/4 2-1/2 4 TiN Non Center Cutting Call
    A60225
    $18.63
  • 3/8 3/8 3/4 2-1/2 4 TiCN Non Center Cutting Call
    A60223
    $19.93
  • 3/8 3/8 3/4 2-1/2 4 TiALN Non Center Cutting Call
    A60224
    $20.58
  • 3/8 3/8 3/4 2-1/2 4 Uncoated Center Cutting Call
    A60214
    $18.76
  • 3/8 3/8 3/4 2-1/2 4 TiN Center Cutting Call
    A60217
    $21.36
  • 3/8 3/8 3/4 2-1/2 4 TiCN Center Cutting Call
    A60215
    $22.65
  • 3/8 3/8 3/4 2-1/2 4 TiALN Center Cutting Call
    A60216
    $23.30
  • 3/8 3/8 1-1/2 3-1/4 4 Uncoated Non Center Cutting Call
    A60218
    $19.12
  • 3/8 3/8 1-1/2 3-1/4 4 TiN Non Center Cutting Call
    A60221
    $21.73
  • 3/8 3/8 1-1/2 3-1/4 4 TiCN Non Center Cutting Call
    A60219
    $23.02
  • 3/8 3/8 1-1/2 3-1/4 4 TiALN Non Center Cutting Call
    A60220
    $23.67
  • 3/8 3/8 1-1/2 3-1/4 4 Uncoated Center Cutting Call
    A60210
    $23.11
  • 3/8 3/8 1-1/2 3-1/4 4 TiN Center Cutting Call
    A60213
    $25.70
  • 3/8 3/8 1-1/2 3-1/4 4 TiCN Center Cutting Call
    A60211
    $26.99
  • 3/8 3/8 1-1/2 3-1/4 4 TiALN Center Cutting Call
    A60212
    $27.65
  • 7/16 1/2 1 2-11/16 4 Uncoated Non Center Cutting Call
    A60324
    $23.76
  • 7/16 1/2 1 2-11/16 4 TiN Non Center Cutting Call
    A60327
    $26.67
  • 7/16 1/2 1 2-11/16 4 TiCN Non Center Cutting Call
    A60325
    $28.13
  • 7/16 1/2 1 2-11/16 4 TiALN Non Center Cutting Call
    A60326
    $28.86
  • 7/16 1/2 1 2-11/16 4 Uncoated Center Cutting Call
    A60316
    $24.72
  • 7/16 1/2 1 2-11/16 4 TiN Center Cutting Call
    A60319
    $27.63
  • 7/16 1/2 1 2-11/16 4 TiCN Center Cutting Call
    A60317
    $29.08
  • 7/16 1/2 1 2-11/16 4 TiALN Center Cutting Call
    A60318
    $29.81
  • 7/16 1/2 1-3/4 3-3/4 4 Uncoated Non Center Cutting Call
    A60320
    $33.89
  • 7/16 1/2 1-3/4 3-3/4 4 TiN Non Center Cutting Call
    A60323
    $37.05
  • 7/16 1/2 1-3/4 3-3/4 4 TiCN Non Center Cutting Call
    A60321
    $38.63
  • 7/16 1/2 1-3/4 3-3/4 4 TiALN Non Center Cutting Call
    A60322
    $39.42
  • 1/2 1/2 1/2 2-1/2 4 Uncoated Non Center Cutting Call
    A60133
    $20.09
  • 1/2 1/2 1/2 2-1/2 5 Uncoated Non Center Cutting Call
    A60134
    $22.10
  • 1/2 1/2 1/2 2-1/2 5 TiN Non Center Cutting Call
    A60137
    $25.01
  • 1/2 1/2 1/2 2-1/2 4 TiN Non Center Cutting Call
    A60140
    $22.99
  • 1/2 1/2 1/2 2-1/2 5 TiCN Non Center Cutting Call
    A60135
    $26.45
  • 1/2 1/2 1/2 2-1/2 4 TiCN Non Center Cutting Call
    A60138
    $24.45
  • 1/2 1/2 1/2 2-1/2 5 TiALN Non Center Cutting Call
    A60136
    $27.18
  • 1/2 1/2 1/2 2-1/2 4 TiALN Non Center Cutting Call
    A60139
    $25.18
  • 1/2 1/2 1-1/4 3-1/4 4 Uncoated Non Center Cutting Call
    A60125
    $21.05
  • 1/2 1/2 1-1/4 3-1/4 5 Uncoated Non Center Cutting Call
    A60126
    $23.38
  • 1/2 1/2 1-1/4 3-1/4 5 TiN Non Center Cutting Call
    A60129
    $26.53
  • 1/2 1/2 1-1/4 3-1/4 4 TiN Non Center Cutting Call
    A60132
    $24.20
  • 1/2 1/2 1-1/4 3-1/4 5 TiCN Non Center Cutting Call
    A60127
    $28.13
  • 1/2 1/2 1-1/4 3-1/4 4 TiCN Non Center Cutting Call
    A60130
    $25.79
  • 1/2 1/2 1-1/4 3-1/4 5 TiALN Non Center Cutting Call
    A60128
    $28.90
  • 1/2 1/2 1-1/4 3-1/4 4 TiALN Non Center Cutting Call
    A60131
    $26.58
  • 1/2 1/2 1-1/4 3-1/4 4 Uncoated Center Cutting Call
    A60117
    $24.72
  • 1/2 1/2 1-1/4 3-1/4 5 Uncoated Center Cutting Call
    A63825
    $25.95
  • 1/2 1/2 1-1/4 3-1/4 4 TiN Center Cutting Call
    A60120
    $27.87
  • 1/2 1/2 1-1/4 3-1/4 5 TiN Center Cutting Call
    A63828
    $26.48
  • Total: items /

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