Introduction of carbide groove type
Finishing groove type: DF SF EF NF HF MF
Semi-finishing groove type: DM HM EM NM PM
Roughing groove type: DR LR HR ER
Gravity machining groove type: HPR HDR
Precision groove type: USF
Finishing of all types of steel Turning
New grade of coated carbide PVD nano-coating
● Special coating process makes the insert surface smooth, reduces friction, and makes chip removal smoother.
● Unique nano-structure coating, more tightly bonded to the substrate, higher toughness and hardness.
● Good thermal and chemical stability provides more effective protection for cutting edge.