MTN-80 , one grade of our PCBN product , the Full PCBN inserts (solid CBN inserts) are made of CBN super hard material, have perfect impact and abrasion resistance performance.
●Best apply to high speed fine finishing cutting of Cast Iron, meet more than V=500m/min high speed cutting,show its excellent surface roughness and long tool life.
● Make high efficiency machining of the sintered alloy come ture.
1) Machining Material
Chilled Cast Iron, Gray Cast Iron, Wear resistance Cast Iron, White Cast Iron, etc.
2) Advantage
With good chipping resistance & wear resistance performance under the high temperature and high speed cutting processing.
3) Industry of Application
Auto brake disc, cylinder blocks of car engines, cylinder liner, Gear, Bearing, etc.