DILLON MANUFACTURING self-centering jaw forming rings, or jaw boring rings, attach to the front of jaws without tools so their installation is fast and simple, and set-up times are reduced. Using this device will provide a jaw surface true to the machine centerline, reduce set-up times, and increase up-times for running machined parts.
The rings provide uniform pressure on jaws for a more consistent bore on large diameter chucks. Soft jaws, round jaws, and full-grip jaws can be precisely machined for a firmer grip of the workpiece. They compensate for “jaw lift” even in worn chucks, which yields better part concentricity.
They are available in diameter-specific models or adjustable models to bore a range of chuck diameters.
Chuck-diameter-specific versions, and adjustable boring rings are available from 6-18-inches in diameter. Both styles feature no-tools attachment.
Learn more at www.dillonmfg.com
