TuffCut® End Mills - Series 138BN

Solid Carbide TuffCut® X-AL 3 Flute Ball Nose End Mill, Neck Relief
Designed for Extreme High Speed Machining of Aluminum and Non-Ferrous Metals. 3 Flute geometry promotes exceptionally smooth cutting action.
  • 3 Flute
  • Solid carbide
  • Ball nose
  • Neck Relieved
  • Uncoated, coating available upon request
  • Center cutting
  • Stub and standard flute lengths
  • 36° Helix angle
  • For roughing and finishing applications
* This is a non-stock and non-returnable item
Tool EDP Diameter Dtod1 Shank Diameter D2 Oal L1 Flute Length L2 Neck Length L3 Available Price
138B10000N 13354 1 1 6 1-1/2 3-1/4
138B75001N 13352 3/4 3/4 6 1-5/8 3-3/8
* 138B50001NCE 77176 1/2 1/2 4 1-1/4 2-1/8
138B3937N5 13384 10.0mm 10.0 110 12.0 52.0
138B1968N5 13378 5.0mm 6.0 75 7.0 27.0
138B4724N5 13386 12.0mm 12.0 120 16.0 62.0
138B2362N5 13380 6.0mm 6.0 110 8.0 32.0
138B31251N 13344 5/16 5/16 4 13/16 2-1/8
138B3150N5 13382 8.0mm 8.0 110 10.0 42.0
138B50001N 13348 1/2 1/2 4 1-1/4 2-1/8
138B1575N5 13376 4.0mm 6.0 75 6.0 22.0
138B1181N5 13374 3.0mm 6.0 75 5.0 17.0
* 138B1181N5CE 18111 3mm 6mm 75mm 5mm 17mm
138B0787N5 13372 2.0mm 6.0 75 4.0 12.0
138B6299N5 13388 16.0mm 16.0 130 20.0 82.0
* 138B75001NGP 17205 3/4 3/4 6 1-5/8 3-3/8
138B25001N 13342 1/4 1/4 4 3/4 2-1/8
138B62501N 13350 5/8 5/8 6 1-5/8 3-3/8
138B37501N 13346 3/8 3/8 4 1 2-1/8