Acrow B.BSD.HC4.39.1 – Clamp Screw for BSD39 Fine Boring Heads Plunger Rubber for Drain Rods Reduced 1/2″ Shank – Allows

Reduced 1/2″ Shank – Allows large-diameter drilling without the need for specialized chucks

) – 1-1/8" for controlled and accurate material removal

it ensures reliable pass/fail verification directly along the thread profile without damaging the mating component

The Blue Finish improves lubrication retention at the cutting edges

Centre-Cutting Tip – Enables plunge milling and contouring operations

Acrow B.BSD.HC4.39.1 – Clamp Screw for BSD39 Fine Boring Heads Plunger Rubber for Drain Rods Reduced 1/2″ Shank – AllowsAcrow B. BSD. HC4. 39. 1 Clamp Screw for BSD39 Fine Boring Heads The Acrow B. BSD. HC4. 39. 1 is a genuine OEM clamp screw for BSD39 boring heads. It secures the B. BSD. HC4. 39 clamp, ensuring reliable insert positioning and stable cutting action during fine boring applications. Specifications: Brand: Acrow Part No.: B. BSD. HC4. 39. 1 Type: OEM Clamp Screw Compatible Boring Head: BSD39 Used With Insert Clamp: B. BSD. HC4. 39 Material: Hardened Steel