4 Flute Face Mill Head Spiral Offset 40Cr CNC Milling Cutter Tool for RPMT1204 Inserts

1、FOR METAL MACHINING: The face mill head is 4 flute design widely used in fine machining rough machining and plane machining efficient and durable. 2、40CR MATERIAL: The cutter head is made of 40Cr metal material with high hardness and wear resistance reducing insert wear and prolonging service life. 3、TIGHT STRUCTURE: The special helical offset design makes the insert slot and insert tightly coupled with strong rigidity and better processing effect. 4、WITH COATING: The face milling cutter head adopts coating process which has good oxidation and high temperature resistance with good durability. 5、HIGH PERFORMANCE: The milling cutter tool has compact structure stable performance convenient installation and processing high efficiency and stability.