Rough-Boring BRB-CC-S Series BRB-270350-CC12-S-A60C BRB-430510-CC12-S-A60C Internal Coolant Fully waterproof and dustproof structure

Fully waterproof and dustproof structure (IP69K equivalent)

QD-080(080~139)-S1

Insert Holder capable of boring and grooving (recessing)

Collet with an accuracy of 1 micron at nose enables increased productivity

Cam locking device

Rough-Boring BRB-CC-S Series BRB-270350-CC12-S-A60C BRB-430510-CC12-S-A60C Internal Coolant Fully waterproof and dustproof structureFeature: Apply to 160 510mm aperture machining. Machining hole diameter tolerance 0. 05. Aviation aluminum bridge with less weight can reduce the spindle load. The cartridge equipped with ISO inserts is with good market versidity. Bidirectional adjustment in axial and radial is available.