The Omega DV40 Synchro Tapping Chuck for ER40 tooling is a precision accessory built for DIN69871 spindles. Its built-in synchro tapping mechanism keeps the chuck and spindle rotating in lockstep during threading, reducing the risk of damaged threads and delivering consistently accurate holes. Sized DV40, it fits a wide range of machine spindles for flexible integration across milling centers and machining centers.

Constructed from high-quality materials with a robust design, this chuck is made to withstand demanding shop environments. It is easy to install and operate, enabling quick tool changes and minimal downtime so you can keep production moving.

• Synchro tapping action: Keeps chuck and spindle in sync during tapping, preventing thread damage and delivering accurate threads every time.
• ER40 / DIN69871 compatibility: Fits standard ER40 tooling and DIN69871 spindles for secure seating and repeatable tool positioning.
• Durable, easy-install construction: Built for long life with a robust clamping mechanism, installs quickly, and resists wear for reliable performance.

By combining synchronized tapping with a rugged, straightforward design, the Omega DV40 chuck helps reduce threading errors, shorten cycle times, and minimize downtime. Expect repeatable, high-quality results across jobs and machines, backed by a dependable toolholder that stays productive through long production runs.