Raw Material: Use ZK30UF with 10% Co content and 0.6um grain size. Coating: TiSiN, with very high surface hardness and good wear resistance. Tolerance of End Mill Diameter:1 ＜ D≤6 -0.010 ～ -0.030;6 ＜ D≤10 -0.015 ～ -0.040;10 ＜ D≤20 -0.020 ～ -0.050 The double edge belt design can improves the rigidity of the edge belt effectively . The cutting edge passes through the center to effectively reduce the cutting resistance; Large capacity chip removal groove, convenient and smooth chip removal and improve machining efficiency; Two edge design, widely used in groove and hole machining.Suitable for tool steel and carbon sttel,mold steel. Excellent surface hardening treatment design, effectively prevent blade break when processing, use of the most advanced carbide rods, processing performance and wear resistance can be improved. Using the latest coating technology to ensure the processing life and processing safety

Workpiece  Material
Carbon Steel	Alloy Steel	Cast Iron	Aluminium Alloy	Copper Alloy	Stainless Steel	Hardened Steel
Suitable	Suitable	Suitable			Suitable	Suitab

Highly cost effective; Wear well; Fast cutting;High temperature resistance;complete specifications; Quality assurance;wear-resisting durable;keep improving;stable in grade. Why us: fast delivery after-sale service;professional packaging, quality supplier.