☞ AlTiSiN is characterised by its high thermal stability and oxidation resistance. The nanolayer structure of AlTiSiN provides an optimal balance between intrinsic stress, hardness and fracture resistance that prevents the formation and propagation of micro cracks. Thanks to the silicon content, it has a glass hard surface with good anti-friction properties and a low tendency to stick to the machined workpiece material.
☞ Material: Cutter is made of tungsten steel micro grain , offers high cutting performance and increases the wear resistance of the cutter.Suitable for stainless steel, die steel, tool steel, cast iron parts
☞Feature : Multi-layer Nano coating, easy working on heat-treated materials below HRC55°-HRC58° from rough machining to fine machining. HRC65 hardness end mills, 35° fine grinding spiral groove , 4Flutes * 2 Cutting edges, make chip evacuation out more smoothly.
☞Advantage: Adopting a suitable negative rake angle design, taking into account the strength and sharpness of the cutting edge. The use of a large core diameter increases the rigidity of the mills and makes it stable when working.
☞Package includes: 1pcs HRC65 Ball Nose End mill sets
