Acrow AK3-060EXT Extension – 60 mm Somta Series 177 – 3.175mm HSS-CO Cobalt Jobber Drill and heat stability—supporting long tool

and heat stability—supporting long tool life and consistent performance

High-Quality Presentation: Comes in a sturdy case with custom-fitted slots for each tool

Fine Thread Control – Delivers enhanced sealing and tight fit in high-spec mechanical assemblies

this caliper features hardened stainless steel construction

making it ideal for on-the-go repairs and maintenance tasks

Acrow AK3-060EXT Extension – 60 mm Somta Series 177 – 3.175mm HSS-CO Cobalt Jobber Drill and heat stability—supporting long toolAcrow AK3 060EXT Extension 60 mm The Acrow AK3 060EXT is a precision extension designed to provide additional reach for boring heads while maintaining superior rigidity and concentricity. Constructed from high grade hardened alloy steel, it offers exceptional strength, balance, and dimensional stability under high speed machining conditions. It is compatible with Acrow BSD Series Boring Heads and other modular boring systems, enabling precise and