2inch R8-FMB22 Face Mill Arbor and BAP400R 50-22-4T 50mm/1.96" Face Milling Holder CNC End Mill Milling Shell Cutter with 10pcs APMT1604PDER R0.8 Shank Carbide Inserts
400R 50-22-4T Milling holder: 40Cr MnTi ,50mm/1.96" height and face diameter. Interface diameter: 22mm/0.86". Through heated and quenched, solid hard with good cushioning effect, Screw down insert.
Application: this kind of APMT1604 milling inserts are especially suitable for processing hard steel parts (eg. 4140 alloy steel ) and stainless iron, suitable for material of HRC35 °- HRC50°ï¼Œperform pretty well on quenched harden steel.
Dual-edge APMT1604 PDER R0.8 :Coating: CVD , APMT1604PDER are coated by NANO blue coating,Material: Carbide, I.C(d): 0.366", Thickness(s): 0.187",Hole(d1): 0.173",Nose radius(r): 1/32",Nose Angle: 85°,Relief Angle: 11°,Good for both finishing and roughing;
R8 FMB22 Face Mill Arbor--Made from alloy steel hardened to HRC 52-56,For shoulder milling, face milling and slotting,7/16-20 thread on the draw bar