Loading
LOADING IMAGES
product photo product drawing

End Mills / 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

Materials

  • Non-Ferrous

Applications

  • High Efficiency Milling
  • Slotting
  • Traditional Roughing
  • Finishing
  • 3D Surfacing

Series Attributes

Product Range

Tool No. EDP Diameter (D/D1) Shank Diameter (D2) Overall Length (L1) Flute Length (L2) Neck Length (L3) Ball Radius (C) Coating Shank Type Ball Radius Dec
.0787 138B0787N5 13372 2mm 6mm 75mm 4mm 12mm 1mm Uncoated Straight .0394
.1181 138B1181N5 13374 3mm 6mm 75mm 5mm 17mm 1.5mm Uncoated Straight .0591
.1181 138B1181N5CE 18111 3mm 6mm 75mm 5mm 17mm 1.5mm CERAedge® Straight .0591
.1181 138B1181N5F 19474 3mm 6mm 75mm 5mm 17mm 1.5mm Fordlube Straight .0591
.1575 138B1575N5 13376 4mm 6mm 75mm 6mm 22mm 2mm Uncoated Straight .0787
.1968 138B1968N5 13378 5mm 6mm 75mm 7mm 27mm 2.5mm Uncoated Straight .0984
.2362 138B2362N5 13380 6mm 6mm 110mm 8mm 32mm 3mm Uncoated Straight .1181
.2500 138B25001N 13342 1/4 1/4 4 3/4 2-1/8 1/8 Uncoated Straight .1250
.3125 138B31251N 13344 5/16 5/16 4 13/16 2-1/8 5/32 Uncoated Straight .1562
.3150 138B3150N5 13382 8mm 8mm 110mm 10mm 42mm 4mm Uncoated Straight .1575
.3750 138B37501N 13346 3/8 3/8 4 1 2-1/8 3/16 Uncoated Straight .1875
.3937 138B3937N5 13384 10mm 10mm 110mm 12mm 52mm 5mm Uncoated Straight .1968
.4724 138B4724N5 13386 12mm 12mm 120mm 16mm 62mm 6mm Uncoated Straight .2362
.5000 138B50001N 13348 1/2 1/2 4 1-1/4 2-1/8 1/4 Uncoated Straight .2500
.5000 138B50001NCE 77176 1/2 1/2 4 1-1/4 2-1/8 1/4 CERAedge® Straight .2500
.6250 138B62501N 13350 5/8 5/8 6 1-5/8 3-3/8 5/16 Uncoated Straight .3125
.6299 138B6299N5 13388 16mm 16mm 130mm 20mm 82mm 8mm Uncoated Straight .3150
.7500 138B75001NGP 17205 3/4 3/4 6 1-5/8 3-3/8 3/8 Gem Plus Straight .3750
.7500 138B75001N 13352 3/4 3/4 6 1-5/8 3-3/8 3/8 Uncoated Straight .3750
1.0000 138B10000N 13354 1 1 6 1-1/2 3-1/4 1/2 Uncoated Straight .5000