Omega Products BT40 ER Collet Chuck - ER20 - 20,000RPM - G2.5 - 70mm Gauge Length - Form AD M&D With a compact 2 mm

With a compact 2 mm cutting diameter and a 6 mm shank

The 2-flute geometry supports higher chip clearance and faster cycle times on compatible materials

Unequal index flutes for smooth chip emission: improves chip flow and reduces clogging

while the optimized flute design ensures reliable chip evacuation to minimize clogging and maintain stable performance

repeatable rib machining with minimal rework

Omega Products BT40 ER Collet Chuck - ER20 - 20,000RPM - G2.5 - 70mm Gauge Length - Form AD M&D With a compact 2 mmThe Omega BT40 ER Collet Chuck with ER20 compatibility is a reliable tool holder designed for BT40 spindle systems. Built for professionals who demand consistent precision, it delivers secure tool clamping and stable performance across a range of CNC milling tasks. Spindle compatibility: Designed for BT40 spindle systems to ensure a snug, repeatable fit. Collet size: ER20 compatible chuck for secure grip on compatible cutting tools. Maximum speed: