Acrow BSD Insert Holder Extension – B.BSD50-060 (Ø65–82 mm) Somta Series 101 – 17.0mm HSS Straight Shank Jobber Drill HSS-Co (Cobalt Alloy) – 5%

HSS-Co (Cobalt Alloy) – 5% cobalt enhances heat resistance and hardness for demanding drilling jobs

✔ Uncoated – For general-purpose use across materials

Deburring Tool with high carbon steel blade

and performance in demanding machining environments

eg =  SER 1212 K11 would refer to a ER insert style

Acrow BSD Insert Holder Extension – B.BSD50-060 (Ø65–82 mm) Somta Series 101 – 17.0mm HSS Straight Shank Jobber Drill HSS-Co (Cobalt Alloy) – 5%Acrow BSD Insert Holder Extension B. BSD50 060 The Acrow B. BSD50 060 Insert Holder Extension is a precision engineered component designed to extend the operating range of Acrow BSD50 boring heads. Manufactured from hardened alloy steel and precision ground, it ensures excellent rigidity, balance, and alignment during deep or back boring operations. This model offers outstanding stability and repeatability, making it ideal for precision machining