GRS quick change sharpening fixture. Designed to accept the GRS QC Holder found on all GRS QC impact handpieces. Just snap the QC Holder directly into the Sharpening Fixturethere are no wrenches or knobs to fumble with. Works as designed slight wear. The item "Grs quick change sharpening fixture for engraving" is in sale since Monday, March 19, 2018.This item is in the category "Jewelry & Watches\Jewelry Design & Repair\Jewelry Tools\Engraving Tools". The seller is "jmorleyus" and is located in Paonia, Colorado. This item can be shipped to United States.