Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch and superior surface finish even

and superior surface finish even under demanding machining conditions

with a 16 mm height and 5

Vent Facing Size (B-B): 636 x 331 mm

These inserts are heat-resistant up to 800°F

Acrow BT40 ER25 Collet Chuck Holder – 150 mm AZ-7166 Plastic Plunger on Spring Loaded Element Limit Switch and superior surface finish evenAcrow 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