Omega Products BT40 GSK Collet Chuck is a precision toolholding solution for BT40 spindle systems. Designed for GSK machines, it delivers secure, accurate clamping that supports tight tolerances in everyday milling, drilling, and precision finishing tasks.

With a maximum speed rating of 25,000 RPM and a G2.5 precision standard, this collet chuck minimizes runout and maintains excellent concentricity for consistent machining results. The 90mm gauge length (L1) provides stable tool positioning and broad compatibility with a wide range of BT40 tooling setups.

• Precise, low-runout clamping: G2.5 accuracy minimizes runout, ensuring concentric tool motion for consistent finishes and reduced rework.
• High-speed capability: Rated to 25,000 RPM, enabling faster material removal while maintaining stable tool retention for demanding milling and drilling tasks.
• GSK-optimized, durable construction: Engineered specifically for GSK BT40 spindles with robust materials to minimize vibration and extend service life.

This collet chuck helps you streamline workflows by providing a secure grip on tools, reducing vibration at speed, and delivering reliable, repeatable results. Its durable build and seamless GSK compatibility mean fewer adjustments, less downtime, and more consistent performance across a busy production or workshop environment.