Metal Cutting End Mills

3/8" 6-Flute Finishing End Mill for Steel & Stainless – AlTiN Coated

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$55.95

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Technical Specifications

Specification Details
Part Number LS-CT-2606
Tool Type Finishing End Mill (Equal Index)
Cutting Diameter 3/8" (0.375")
Number of Flutes 6
Length of Cut (LOC) 1" (1.000")
Overall Length (OAL) 2-1/2" (2.500")
Coating / Finish AlTiN (Aluminum Titanium Nitride)
Primary Application Finishing Steel, Stainless Steel and Hard Alloys
End Geometry Square End

Material Compatibility

  • Steel (ISO P): Recommended

  • Stainless Steel (ISO M): Suitable

  • Cast Iron (ISO K): Suitable

  • High-Temperature Alloys (ISO S): Suitable

  • Hardened Steel (ISO H): Suitable

  • Aluminum & Non-Ferrous Metals (ISO N): Not Recommended

Product Description

The LS-CT-2606 3/8" 6-Flute Finishing End Mill is designed for precision CNC milling of steel, stainless steel and hard alloys. Featuring a heat-resistant AlTiN coating and a six-flute, equal-index geometry, this end mill provides a fine surface finish at higher feed rates.

The six-flute, equal-index design puts more cutting edges in contact with the part, giving a fine surface finish at higher feed rates on finishing passes. Its AlTiN (aluminum titanium nitride) coating holds up to the heat of cutting ferrous metals, protecting the cutting edge and extending tool life in steel, stainless steel and hard alloys.

With a 3/8" cutting diameter, 1" length of cut, and 2-1/2" overall length, this mid-size end mill is ideal for finishing passes on walls and floors, profiling, and light-to-medium cuts with a fine surface finish.

Designed for use with compatible CNC milling machines, including the Langmuir Systems MR-1 CNC Gantry Mill, the LS-CT-2606 is a versatile cutting tool for machinists, fabricators, and manufacturers working with steel and stainless parts.

Key Features:

  • Six-flute, equal-index geometry for fine finishing at higher feed rates.

  • AlTiN coating for heat resistance and longer tool life in ferrous metals.

  • Square-end finishing geometry for flat floors and clean walls.

  • 3/8" diameter for finishing medium pockets and walls.

  • Compatible with the Langmuir Systems MR-1 CNC Gantry Mill and other suitable CNC milling machines.

Check out the Langmuir Systems MR-1 CNC Gantry Mill for precision metal machining, or explore our full selection of CNC cutting tools to find the right tooling for your next project.