SMW Autoblok’s fully sealed AcuGrind air chuck

SMW Autoblok’s fully sealed AcuGrind air chuck

July 29, 2021

SMW Autoblok

SMW-Autoblok presents the AcuGrind air chuck featuring a built-in actuating cylinder (no hydraulic cylinder is required) for extreme tolerances during turning and grinding applications. Designed to handle the most precise finishing, AcuGrind provides accuracy to 0.000078” and is ideal for miniaturized components found in medical industries as well as any application that requires extreme tolerances. Other applications include machining abrasive materials such as powder metal or carbide. The AcuGrind can perform both I.D. and O.D. clamping utilizing a boring ring and pin. Its case-hardened base jaws allow for extra rigidity and repeatability within 0.002mm.

Available in 80mm to 250mm, AcuGrind comes fully sealed as part of our Proofline Series chucks, greatly reducing overall maintenance versus the competition. Plus, the permanent lubrication offered by these oil-filled precision chucks helps to maintain consistent grip force shift after shift. Other advantages include a case-hardened body and internal parts for high resistance and extended life.

For more information about the AcuGrind, please download the brochure: