Radius end mill 4 Flute :
Cutting Edge Design: Corner radius ,uneasy to cracking ,widly used in High speed cutting
65HRC Coating is AITiSiN ，Use nano-tech ,the hardness and thermal stability are up to 4000HV and 1200°C，respectively .
Workpiece:
---- Carbon Steel
---- Alloy steel
---- Cast Iron
---- Stainless steel
---- Hardened Steel
55HRC Coating is TiSiN , containing silica ,very high surface hardness and high thermal resistance .
---- Carbon Steel
---- Alloy steel
---- Cast Iron
---- Hardened Steel
45HRC Coating is AlTiN , high aluminum content provides excellent hot hardness and oxidation resistance .
---- Carbon Steel
---- Alloy steel
---- Cast Iron
Flute :2 Flute 3 Flute 4 Flute
Size : Dia 1mm to 20mm Length :50mm 75mm 80mm 100mm 150mm or your requrest to produce .
Helix Angle
35 Deg ,High adaptalibility to the material and hardness of workpieces ,widely used to mold and product processing and cost efficient
