1. PCD & PCBN have higher hardness & abrasion resistance than other cutting tools . The advantages of these features are:improving tool’s life, providing better control over part size and surface finishes, reducing tool cost per machined part and improving machine productivity.
2. Applications :
-Polycrystalline Diamond (PCD)
*Aluminum alloys、copper alloys、manganese alloys
*Sintered carbide & ceramics
*Green or semi-sintered carbide & ceramics
*High-silicon aluminum alloys
*Reinforced plastic、hard rubber、carbon、graphite
-Polycrystalline Cubic Boron Nitride (PCBN)
*Hardened steels (HRC 45 ~ 68)
*Tempering steels
*Super alloys: Cobalt and nickel base super alloys
*Cast iron: Chilled iron, Meehanite iron
*Sintered ferrous alloys: SCM, SNCM
Order no. | Tip material | W | H | L | R | V° | S | |
---|---|---|---|---|---|---|---|---|
31 type | B4612-4G | PCBN | 16 | 16 | 120 | 0.4 | 0 | 0 |
B4613-4G | PCBN | 19 | 19 | 140 | 0.4 | 0 | 0 |