Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch ✔ Optimized for Aluminium &

✔ Optimized for Aluminium & Soft Metals – Specifically designed for efficient material removal and deburring in aluminium and other non-ferrous materials

and superior surface finish even under demanding machining conditions

offering a more robust thread repair solution

Insert Shape: 55° Rhombic (D Type

Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch ✔ Optimized for Aluminium &Acrow BT40 ER25 Collet Chuck Holder 150 mm The Acrow BT40 ER25 Collet Chuck Holder is a high precision tool holder designed for reliable and accurate clamping of ER25 collets in CNC and milling applications. Made from premium hardened alloy steel and precision ground, it ensures excellent rigidity, balance, and minimal run out for precise and stable cutting performance. The 150 mm gauge length provides additional reach for deep machining while