Model: ACBNR / ACBNL 2020-K12
Shank size: 20 20 mm
Insert type: CNMG 12 (CNMG 1204 series)
Hand type:
ACBNR Right-hand
ACBNL Left-hand
Overall length: ~125 mm
Geometry & Design
Negative insert holder (0 clearance)
Approach angle: ~75 (similar style holders use 75 lead angle)
Insert shape: 80 diamond (C-type CNMG)
Clamping system: Double clamp / multi-lock high rigidity & accuracy.








