GRS 004-905 Maestro EX Handpiece with 6 Quick Change Holders

Mastro EX-Slim New Handpiece from GRS-Slim, Balanced & Very Smooth

The Maestro EX is the same length as the original Maestro and only 20% bigger in diameter. But the EX piston is over 3.5 times heavier with a longer stroke. This means it delivers significantly more power for a wide variety of stone setting, general metal engraving, texturing, and hammering applications. Control is excellent across the full Maestro EX power range. It also uses the GRS QC Tool Holding system for quick, two second tool changes.

Compared to the Maestro MX, the Maestro EX is lighter (3.52 ounces vs 4.96 ounces for the MX) with a smaller diameter (18mm at the EX largest diameter vs 22mm for the MX). The Maestro EX has power comparable to the Magnum handpiece, while the MX has even more power than a Magnum handpiece.

Hand control is easily added with an Airtact Thumb / Finger element. Made from heat-treated stainless steel and solid brass.

Requires a compatible GRS engraving system using oil-free compressed air. Compatible GRS systems include the GraverMach AT, GraverMax G8, GraverMach, GraverMax SC, GraverSmith, and Classic GraverMax / GraverMate machines. This handpiece is not Airtact ready and is not compatible with the GraverMeister machine.

Weight-3.52 oz. (100 grams). Overall length 4" (102mm).