China Factory for Extra Long End Mills - HRC55 Carbide 4 Flute Roughing End Mill – MSK

Raw Material: Use ZK30UF with 10% Co content and 0.6um grain size.
Coating: TiSiN, with very high surface hardness and good wear resistance, AlTiN, AlTiSiN is also avaiable
Product Design: Sharp wave and 35 helix angle design improve the chip removal capacity,widely used in slot, profile, rough

Four core technologies:
1.Non-standard custom  2.varied specifications   3.Large amount of preferential  4.Factory direct sell
Features:1.Micro particle tungsten steel cemented carbide: it adopts micro particle tungsten steel base material, which has higher practicability and strength. It is a milling cutter for high hardness and high-speed cutting applications.
2.The bronze coating on the edge can improve the hardness and service life of the tool, increase the surface smoothness and save the manufacturing time.
3.The anti-seismic design can smooth chip removal, inhibit vibration in the processing process, improve the surface finish, reduce product burrs and improve processing efficiency.
Product details:
1.Large core diameter reduces tool breakage, enhances the rigidity and earthquake resistance of the tool, improves work efficiency and is durable.
2.The universal chamfered round handle has good compatibility, enhances the anti-seismic and cutting speed of the milling cutter, tighter clamping and is not easy to slip.
3.Large chip removal screw design, large capacity and smooth chip removal, preventing knife sticking, reducing calorific value, sharp and practical edge.

Applicable machine tools: CNC machining center, engraving machine, high-speed machine, etc

Materials used: die steel, tool steel, modulated steel, carbon steel, cast steel, heat treated quenched steel, etc

Main advantages: Walter five axis grinder, large center diameter design, smooth chip removal, strong tool rigidity, not easy to lack angle; The use of fine grain grinding wheel can reduce the traces of grinding wheel on the surface, treat the coating more evenly and prolong the service life.

Specification: