Boring range: ø20 ~ ø202mm
- One division for adjustment is 10μm on diameter.
- High precision internal lead screw with inner lubrication is free from the effects of chip, featuring high durability.
- Coolant nozzle easily cools the insert, prolonging insert use life.
- Cartridge unit is housed in a square structure with two face support, providing high stability and rigidity.
- Replaceable insert holder for CBH32 and the above is easier for maintenance and repair. Can be used for reverse boring.