Pcbn Inserts CBN Inserts Solid CBN Inserts

mtn-60 , one updated grade of our pcbn product mtn-20, the full pcbn inserts (solid cbn inserts) are made of cbn super hard material, have perfect impact and abrasion resistance performance. Rough turning and dry cutting application. Widely been used in machining the gray cast iron,wear-resistant alloy cast iron,white cast iron, powder metallurgy, high-chromium, high-chromium-nickel, high-manganese steel, tungsten carbide, etc.
1)  machining material
      chilled cast iron, grey cast iron, wear resistance cast iron, white cast iron, powder metallurgy, high-chromium, high-chromium-nickel, high-manganese steel, tungsten carbide, etc.
2)  advantage
      with good chipping resistance, wear resistance and anti-shock performance under the high temperature and high speed cutting processing.
3)  industry of application
     metallurgical roller, mill rolls, tc roll, slurry pump parts, alloy wear-resistant casting parts, high hard alloy cast iron roll, heavy mining machine, power industry, heavy-load machining and processing etc.
4)  cutting mode
      rough cutting.

mtn-70, the grade of our pcbn product, the full pcbn inserts (solid cbn inserts) are made of cbn super hard material, have perfect abrasion resistance performance with good anti-shock performance. Semi-finishing & finishing of turning and dry cutting application. Widely been used in machining the cast iron, hardened steel, fe-based alloy,sintered alloy,etc.
1)  machining material
      cast iron, hardened steel, fe-based alloy,sintered alloy,etc.
2)  advantage
      with good chipping resistance, wear resistance and light anti-shock performance under the high temperature and high speed cutting processing.
3) cutting mode
     continuous dry cutting and light interrupted dry cutting.
     semi-finishing, rough machining. 
4)  industry of application
     automotive parts like brake disc, brake drum, engine,cylinder liner.
     gear box housing , gear , bearing, axle parts, roll, etc.