REF: 0381CCMT0906

Coated Carbide Grade MC6115 and MP Chipbreaker

Mitsubishi’s MC6115 grade features an ultra-dense, nano-textured crystalline Al2O3 (alumina) layer over a TiCN base, providing exceptional resistance to abrasive wear and cratering at high cutting speeds (Vc). It is the ideal choice for continuous cuts and light interrupted cuts in steel. The MP chipbreaker features a smooth cutting geometry that reduces cutting forces on the tool and prevents the formation of a built-up edge (BUE), ensuring an excellent surface finish and dimensional repeatability.

Technical Advantages

• 7° Positive Geometry (CCMT): Lower radial and axial cutting forces; ideal for thin-walled parts, long shafts, or internal boring on a lathe.

• Advanced CVD Coating (MC6115): High thermal resistance and surface hardness for machining carbon and alloy steels at high cutting speeds.

• Absolute Chip Control (MP Chipbreaker): Versatile operating range, from light roughing to medium finishing, without chip jamming.

Diameter (Unit)
Quality name	Hard Metal
Quality	MC6115
ANSI	CCMT32.52MP
Hand	N
existence
Unit of length	M
D1	4.4
IC	9,525
EPSR	80°
AN	7th
S	3.97
RE	0.8
Chipbreaker	MP