Micro End Mills

Micro End Mills

MICRO SIZE CARBIDE END MILLS

Carbide micro end mills are small cutting tools that are widely used in various industries such as aerospace, medical, electronics, and automotive for precise and accurate cutting. They are typically made of a material called tungsten carbide, which offers several benefits and advantages over other materials like high-speed steel.

Here are some of the top benefits and advantages of using carbide micro end mills:

  • Hardness and Wear Resistance: Carbide micro end mills are known for their superior hardness and wear resistance compared to other materials. This means that they can withstand higher temperatures and wear better during the cutting process, leading to longer tool life and less frequent tool replacements.

  • Precision and Accuracy: Carbide micro end mills can produce very precise and accurate cuts due to their rigidity and stability. This is especially important when working with small parts and intricate details where precision is critical.

  • Faster Cutting Speeds: Carbide micro end mills are capable of cutting at higher speeds and feeds than other materials. This means that they can remove material faster, resulting in shorter cycle times and higher productivity.

  • Versatility: Carbide micro end mills can be used to machine a wide range of materials, including aluminum, titanium, stainless steel, and even hardened steels. This versatility makes them an ideal choice for many different applications.

  • Cost-effective: While carbide micro end mills may have a higher initial cost than other materials, their longer tool life and higher productivity make them a cost-effective choice in the long run.

In conclusion, carbide micro end mills offer several benefits and advantages over other cutting tool materials. From precision and accuracy to faster cutting speeds and versatility, they are an excellent choice for many different applications in various industries.

Atlas offers a broad range of micro sized end mills in 2 & 4 flute. Our miniture end mills come is Stub & Regular lengths with ALTiN coatings available. We also have several corner radius micro options to choose from online.

  • Size (D1) Shank Dia (D2) Flute Length (L2) OAL (L1) Corner Radius (R) # of Flutes Coating In Stock Sku Price Quantity
    0.031 0.125 0.093 1-1/2 0.01 4 ALTiN 17
    A56414
    $28.83
  • 0.015 1/8 0.045 2-1/2 12 0.187 3 Uncoated 58
    A44694
    $33.36
  • 0.035 0.125 0.053 1-1/2 0.005 4 Uncoated 22
    A56292
    $24.88
  • 0.015 1/8 0.045 2-1/2 5 0.078 3 ALTiN 7
    A44764
    $35.93
  • 0.035 0.125 0.053 1-1/2 0.01 4 Uncoated 34
    A56293
    $24.88
  • 0.031 1/8 0.156 2-1/2 5 3 Uncoated 52
    A45352
    $26.50
  • 0.015 1/8 0.045 2-1/2 8 0.128 3 ALTiN 9
    A44765
    $36.18
  • 0.035 0.125 0.053 1-1/2 0.005 4 ALTiN 12
    A56333
    $28.83
  • 0.031 1/8 0.156 2-1/2 5 3 ALTiN 22
    A45436
    $30.32
  • 0.031 1/8 0.156 2-1/2 5 3 ALTiN 8
    A45268
    $26.92
  • 0.015 1/8 0.045 2-1/2 12 0.187 3 ALTiN 6
    A44766
    $37.10
  • 0.035 0.125 0.053 1-1/2 0.01 4 ALTiN 14
    A56334
    $28.83
  • 0.031 1/8 0.250 2-1/2 8 3 Uncoated 23
    A45185
    $37.10
  • 0.015 1/8 0.075 2-1/2 10 0.150 3 Uncoated 43
    A44979
    $32.98
  • 0.035 0.125 0.105 1-1/2 0.005 4 Uncoated 84
    A56374
    $24.76
  • 0.035 0.125 0.105 1-1/2 0.01 4 Uncoated 56
    A56375
    $24.88
  • 0.015 1/8 0.075 2-1/2 10 0.150 3 ALTiN Call
    A45027
    $36.68
  • 0.035 0.125 0.105 1-1/2 0.005 4 ALTiN 45
    A56415
    $28.83
  • 0.035 0.125 0.105 1-1/2 0.01 4 ALTiN 20
    A56416
    $28.83
  • 0.035 1/8 0.175 2-1/2 5 3 Uncoated 15
    A45355
    $26.59
  • 0.020 1/8 0.030 2-1/2 3 0.060 3 Uncoated 15
    A44313
    $30.91
  • 0.04 0.125 0.06 1-1/2 0.005 4 Uncoated 100
    A56294
    $24.76
  • 0.035 1/8 0.175 2-1/2 5 3 ALTiN 13
    A45439
    $30.32
  • 0.035 1/8 0.175 2-1/2 5 3 ALTiN 14
    A45271
    $26.92
  • 0.020 1/8 0.030 2-1/2 5 0.100 3 Uncoated 32
    A44314
    $30.61
  • 0.04 0.125 0.06 1-1/2 0.01 4 Uncoated 100
    A56295
    $24.63
  • 0.035 1/8 0.280 2-1/2 8 3 Uncoated 16
    A45188
    $37.43
  • 0.020 1/8 0.030 2-1/2 8 0.160 3 Uncoated 47
    A44315
    $30.78
  • 0.04 0.125 0.06 1-1/2 0.005 4 ALTiN 43
    A56335
    $28.83
  • 0.020 1/8 0.030 2-1/2 12 0.250 3 Uncoated 23
    A44316
    $31.86
  • 0.04 0.125 0.06 1-1/2 0.01 4 ALTiN 55
    A56336
    $28.83
  • 0.020 1/8 0.030 2-1/2 3 0.060 3 ALTiN 21
    A44409
    $34.60
  • 0.04 0.125 0.12 1-1/2 0.005 4 Uncoated 16
    A56376
    $24.76
  • 0.020 1/8 0.030 2-1/2 5 0.100 3 ALTiN 20
    A44410
    $34.69
  • 0.04 0.125 0.12 1-1/2 0.01 4 Uncoated 56
    A56377
    $24.76
  • 0.040 1/8 0.200 2-1/2 5 3 Uncoated 100
    A45358
    $26.50
  • 0.020 1/8 0.030 2-1/2 8 0.160 3 ALTiN 22
    A44411
    $34.69
  • 0.04 0.125 0.12 1-1/2 0.005 4 ALTiN 50
    A56417
    $28.83
  • 0.040 1/8 0.200 2-1/2 5 3 ALTiN 60
    A45442
    $30.32
  • 0.040 1/8 0.200 2-1/2 5 3 ALTiN 20
    A45274
    $26.88
  • 0.020 1/8 0.030 2-1/2 12 0.250 3 ALTiN 19
    A44412
    $35.72
  • 0.04 0.125 0.12 1-1/2 0.01 4 ALTiN 18
    A56418
    $28.25
  • 0.040 1/8 0.325 2-1/2 8 3 Uncoated Call
    A45191
    $37.10
  • 0.020 1/8 0.060 2-1/2 5 0.100 3 Uncoated 36
    A44695
    $30.78
  • 0.045 0.125 0.068 1-1/2 0.005 4 Uncoated 80
    A56296
    $24.76
  • 0.020 1/8 0.060 2-1/2 8 0.170 3 Uncoated 21
    A44696
    $30.61
  • 0.045 0.125 0.068 1-1/2 0.01 4 Uncoated 100
    A56297
    $24.88
  • 0.020 1/8 0.060 2-1/2 12 0.250 3 Uncoated 15
    A44697
    $31.99
  • 0.045 0.125 0.068 1-1/2 0.015 4 Uncoated 41
    A56298
    $24.88
  • 0.020 1/8 0.060 2-1/2 5 0.100 3 ALTiN 5
    A44767
    $34.69
  • 0.045 0.125 0.068 1-1/2 0.005 4 ALTiN 23
    A56337
    $28.83
  • 0.045 1/8 0.225 2-1/2 5 3 Uncoated 47
    A45361
    $26.59
  • 0.020 1/8 0.060 2-1/2 8 0.170 3 ALTiN 17
    A44768
    $34.69
  • 0.045 0.125 0.068 1-1/2 0.01 4 ALTiN 33
    A56338
    $28.37
  • 0.045 1/8 0.225 2-1/2 5 3 ALTiN 20
    A45445
    $30.32
  • 0.045 1/8 0.225 2-1/2 5 3 ALTiN 6
    A45277
    $26.88
  • 0.020 1/8 0.060 2-1/2 12 0.250 3 ALTiN 17
    A44769
    $35.72
  • 0.045 0.125 0.068 1-1/2 0.015 4 ALTiN 13
    A56339
    $28.37
  • 0.045 1/8 0.375 2-1/2 8 3 Uncoated 38
    A45194
    $37.43
  • 0.020 1/8 0.100 2-1/2 10 0.200 3 Uncoated 25
    A44981
    $31.45
  • 0.045 0.125 0.135 1-1/2 0.005 4 Uncoated 22
    A56378
    $24.88
  • 0.045 0.125 0.135 1-1/2 0.01 4 Uncoated 87
    A56379
    $24.88
  • 0.020 1/8 0.100 2-1/2 10 0.200 3 ALTiN 18
    A45029
    $35.31
  • 0.045 0.125 0.135 1-1/2 0.015 4 Uncoated 27
    A56380
    $24.88
  • 0.045 0.125 0.135 1-1/2 0.005 4 ALTiN 4
    A56419
    $28.83
  • 0.047 1/8 0.250 2-1/2 5 3 Uncoated 33
    A45364
    $26.50
  • 0.025 1/8 0.037 2-1/2 3 0.075 3 Uncoated 25
    A44509
    $34.94
  • 0.025 1/8 0.037 2-1/2 3 0.075 3 Uncoated 14
    A44317
    $29.70
  • 0.045 0.125 0.135 1-1/2 0.01 4 ALTiN 23
    A56420
    $28.83
  • 0.047 1/8 0.250 2-1/2 5 3 ALTiN 16
    A45448
    $30.32
  • 0.047 1/8 0.250 2-1/2 5 3 ALTiN 12
    A45280
    $26.88
  • 0.025 1/8 0.037 2-1/2 5 0.125 3 Uncoated 14
    A44510
    $34.94
  • 0.025 1/8 0.037 2-1/2 5 0.125 3 Uncoated 18
    A44318
    $29.70
  • 0.045 0.125 0.135 1-1/2 0.015 4 ALTiN 23
    A56421
    $28.37
  • 0.047 1/8 0.375 2-1/2 8 3 Uncoated Call
    A45197
    $37.10
  • 0.025 1/8 0.037 2-1/2 8 0.203 3 Uncoated 42
    A44511
    $34.94
  • 0.025 1/8 0.037 2-1/2 8 0.203 3 Uncoated 45
    A44319
    $29.53
  • 0.047 0.125 0.071 1-1/2 0.005 4 Uncoated 21
    A56299
    $24.63
  • 0.025 1/8 0.037 2-1/2 12 0.312 3 Uncoated 29
    A44512
    $35.77
  • 0.025 1/8 0.037 2-1/2 12 0.312 3 Uncoated 34
    A44320
    $30.74
  • 0.047 0.125 0.071 1-1/2 0.01 4 Uncoated 100
    A56300
    $24.76
  • 0.025 1/8 0.037 2-1/2 3 0.075 3 ALTiN 12
    A44413
    $33.44
  • 0.047 0.125 0.071 1-1/2 0.015 4 Uncoated 100
    A56301
    $24.88
  • 0.025 1/8 0.037 2-1/2 5 0.125 3 ALTiN 7
    A44414
    $33.44
  • 0.047 0.125 0.071 1-1/2 0.005 4 ALTiN 10
    A56340
    $28.83
  • 0.050 1/8 0.250 2-1/2 5 3 Uncoated 40
    A45367
    $26.59
  • 0.025 1/8 0.037 2-1/2 8 0.203 3 ALTiN 10
    A44415
    $33.23
  • 0.047 0.125 0.071 1-1/2 0.01 4 ALTiN 47
    A56341
    $28.83
  • 0.050 1/8 0.250 2-1/2 5 3 ALTiN 19
    A45451
    $30.32
  • 0.050 1/8 0.250 2-1/2 5 3 ALTiN 15
    A45283
    $26.92
  • 0.025 1/8 0.037 2-1/2 12 0.312 3 ALTiN 20
    A44416
    $34.48
  • 0.047 0.125 0.071 1-1/2 0.015 4 ALTiN 48
    A56342
    $28.83
  • 0.050 1/8 0.400 2-1/2 8 3 Uncoated 30
    A45200
    $37.26
  • 0.025 1/8 0.075 2-1/2 5 0.125 3 Uncoated 53
    A44842
    $37.18
  • 0.025 1/8 0.075 2-1/2 5 0.125 3 Uncoated 43
    A44698
    $29.58
  • 0.047 0.125 0.141 1-1/2 0.005 4 Uncoated 8
    A56381
    $24.63
  • 0.025 1/8 0.075 2-1/2 8 0.213 3 Uncoated 31
    A44843
    $36.80
  • 0.025 1/8 0.075 2-1/2 8 0.213 3 Uncoated 22
    A44699
    $29.41
  • 0.047 0.125 0.141 1-1/2 0.01 4 Uncoated 56
    A56382
    $24.76
  • 0.025 1/8 0.075 2-1/2 12 0.312 3 Uncoated 55
    A44700
    $30.82
  • Total: items /

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