Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch Optimized flute design ensures smooth

Optimized flute design ensures smooth chip flow and cooler cutting

offering a more robust thread repair solution

with a 16 mm height and 5

and grooving for steel and other alloys

Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch Optimized flute design ensures smoothAcrow 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