This rotary handpiece turns 320,000 RPM for effortless engraving, decorating, and grinding on almost any material. It only accepts 1/16" (1.6 mm) diameter bur shanks. Connects directly to a GraverMach® AT, GraverMax® G8, or any regulated air supply.
320,000 RPM for effortless use on almost any material
Free from vibration and noise
Small footprint + GRS Air Foot Control