Omega Products BT40 Hydraulic Expansion Chuck - HC12S - 25,000RPM - G2.5 - 58mm Gauge Length - Form AD/B + Cool FMH Capable of machining hardened materials

Capable of machining hardened materials up to HRc70

along with a two-flute ball-nose profile to form smooth

Its robust carbide composition and thoughtful geometry help you complete profiling

the Widin carbide end mill combines durability with precision

Omega Products BT40 Hydraulic Expansion Chuck - HC12S - 25,000RPM - G2.5 - 58mm Gauge Length - Form AD/B + Cool FMH Capable of machining hardened materialsOmega's BT40 Hydraulic Expansion Chuck (HC12S) is a secure tool holding solution designed for BT40 spindle systems. Built for high speed machining, it provides reliable gripping and repeatable seating to keep production moving smoothly. With a maximum speed rating of 25,000 RPM and a G2. 5 precision rating, the chuck delivers minimal runout and excellent concentricity for consistent, accurate machining results. The hydraulic expansion mechanism