Complete range on PCBN turning inserts
PCBN (Polycristaline Cubic Boron Nitride) is not found in nature, it is a synthetic material which is the result of an high temperature and high pressure process (HTHP). When PCBN tips are brazed onto a carbide insert, a powerful cutting tool is created; when the insert is made entirely of PCBN, performance reaches an even higher level.
PCBN is among the hardest materials known, exhibiting hardness characteristics nearly equivalent to those of diamond. Designed for demanding machining applications, PCBN provides exceptional precision, stability, and efficiency, making it an optimal choice for high-volume manufacturing.
Now with NEW chipbreakers -SB & -BR
NEW
CNGG-SB
Coated PBY630, this insert is suitable for machining:
NEW
DNGG-SB
Coated PBY630, this insert is suitable for machining:
NEW
CNGM-BR
NEW
DNGM-BR
NEW
TNGM-BR
NEW
VNGM-BR
NEW
CCGT-BR
NEW
DCGT-BR
NEW
TPGT-BR
NEW
VBGT-BR
Advantages of NEW Chipbreakers
■ Exceptional wear resistance, supporting high-speed machining in both dry and wet conditions;
■ Low reactivity with ferrous alloys, preventing chemical wear and diffusion-related tool failure;
■ Ideal for hard materials such as hardened steels, cast irons and superalloys;
■ Long tool life due to resistance to high cutting temperatures and forces;
■ Stable performance under extreme mechanical loads.
-SB Chipbreaker
01.
SLIDING ZONE
02.
BREAKING ZONE
-BR Chipbreaker
01.
PRE-COMPRESSION ZONE
02.
CHIP GUIDING AND CURLING ZONE
03.
FINAL BREAKING ZONE
Product Range
