Acrow BT40 ER25 Collet Chuck Holder – 120 mm Pack of 50 - In Pipe Plug DWV 40mm for Reliable Air Testing Helix Type: Type N (30°

Helix Type: Type N (30° Right-Hand Spiral)

Designed for manual use

ensuring they perform well in high-temperature applications like automotive

Efficient Chip Evacuation – Spiral flutes push swarf upward for continuous production

Acrow BT40 ER25 Collet Chuck Holder – 120 mm Pack of 50 - In Pipe Plug DWV 40mm for Reliable Air Testing Helix Type: Type N (30°Acrow BT40 ER25 Collet Chuck Holder 120 mm The Acrow BT40 ER25 Collet Chuck Holder is a high precision tool holder engineered for secure and accurate clamping of ER25 collets in CNC machining applications. Manufactured from premium hardened alloy steel and precision ground, it provides exceptional rigidity, balance, and concentricity to ensure consistent cutting accuracy and superior surface finish quality. The 120 mm gauge length offers extended