High Performance Finishing End Mill Cutting Tools 4 Flutes Long Service

High Performance Finishing End Mill Cutting Tools 4 Flutes Long Service

KTC Tungsten Carbide High Speed High Hardness End Mills

Flat end mills are constructed of M7 high speed steel, solid carbide, or M42 or PM30 cobalt. Carbide and cobalt mills are considerably harder, more rigid and resistant to heat generated during the milling process. They can also be run at faster speeds than high speed steel mills. Square end mills can also be coated with a variety of ceramic coatings that reduce wear and friction which results in increased speed and tool life.

Specifications

HG680 high speed and high hardness milling cutter series is made of high-quality European grain tungsten steel material, with bending strength of 4600mpa and grain size of 0.2 μm, which is coated with imported Balzers high-performance composite coating. HG680 milling cutters are with special groove design, are especially suitable for high hard material processing. The service life of cutting tools can meet the requirements of great brands. With high precision quality control, and full inspection, all HG680 series end mills are delivered with 100% qualification rate.

Standard Sizes

tungsten carbide milling cutters

square end mill cutter

4 Flutes high hardness milling cutter

High Performance Finishing End Mill Cutting Tools 4 Flutes Long Service Images