Boring bar S12M-SDUCR07 for internal turning

Boring bar S12M-SDUCR07 for internal turning.

Suitable for insert DC_ _07_ _.

S – Bar is made from hardened steel

12 – Diameter of bar in mm

M – Length of the holder 150mm

- Method of clamping insert in to holder, with screw through insert

D - Shape of turning insert which can be clamped into holder (RHOMBIC 55°)

- Angle under which the insert is attached to the holder (93°)

C - Clearance angle of insert for this holder (7°)

R - Orientation of turnig tool is right

07 - Insert size which can be clamped in to holder


  • Hardened steel - 42-45 HRc

Compatible with inserts  . . . DC_ _07_ _.