Acrow BSD Insert Holder Extension – B.BSD31-090 (Ø50–60 mm) 16 piece Parallel Bars The Insize ISH-DSD Digital Shore

The Insize ISH-DSD Digital Shore Durometer is designed for accurate hardness testing of hard plastics

providing smooth and accurate cutting results

Point Angle: 118° Standard Point

External Thread Repair – Restores fine-pitch MF24 threads

the angle of the lead being around 18 degrees per side

Acrow BSD Insert Holder Extension – B.BSD31-090 (Ø50–60 mm) 16 piece Parallel Bars The Insize ISH-DSD Digital ShoreAcrow BSD Insert Holder Extension B. BSD31 090 The Acrow B. BSD31 090 Insert Holder Extension is a high precision component engineered to extend the working range of Acrow BSD31 boring heads. Made from hardened alloy steel and precision ground to exact tolerances, it delivers excellent rigidity, balance, and concentricity during deep boring and finishing operations. This model allows both forward and back boring, providing maximum flexibility for