Omega ER40 (JIS) Quick Change Rigid Tapping Collet holds 10.00 mm taps securely and integrates with ER40 tool holders and standard ER40 nuts. Designed for CNC tapping operations, it enables fast tool changes to minimize downtime without sacrificing accuracy. It’s a reliable choice for machine shops, job shops, and maintenance settings where consistent thread quality matters.

Designed for rigid tapping, the collet maintains precise alignment during cutting, resulting in clean, repeatable threads and reduced tapping variation. Made from high-grade materials and built to tight tolerances, it offers durable performance that stands up to challenging production schedules.

• Quick-change Design: Swap taps in seconds to keep production moving and reduce non-cutting downtime.
• Rigid Tapping Precision: Ensures consistent thread formation with tight alignment and reduced runout for every part.
• ER40 Compatibility & Durability: Fits standard ER40 tool holders and nuts, with robust construction for long life in demanding environments.

With this collet, you’ll streamline setup, maintain tight tolerances across batches, and improve overall throughput. The combination of fast tool changes, precise tapping, and durable build translates into reliable results, less rework, and greater confidence in every tapping operation.