Omega Products BT40 ER Collet Chuck - ER16 - 20,000RPM - G2.5 - 150mm Gauge Length - Form AD FMH optimized for mold/die machining below

optimized for mold/die machining below 55 HRc and for pre-hardened

Ground & Finish: Hollow ground to the bore for improved side clearance and reduced rubbing

The two-flute design paired with a long radius edge enables steady

Ball Nose Geometry for Smooth 3D Contours: Delivers consistent radii and gentle transitions on complex surfaces

improving surface finish and reducing stress concentrations in complex profiles

Omega Products BT40 ER Collet Chuck - ER16 - 20,000RPM - G2.5 - 150mm Gauge Length - Form AD FMH optimized for mold/die machining belowThe BT40 ER Collet Chuck in ER16 is a precision tool holder designed for BT40 spindle systems, delivering secure tool clamping and reliable performance in CNC milling and precision machining tasks. Spindle Compatibility: Designed for BT40 spindle systems, enabling quick and reliable tool changes on compatible machines. Collet Size: ER16 collet provides a tight, uniform grip for a wide range of cutting tools. Speed Capability: Up to 20,000 RPM,