{"product_id":"grs-104-803-traditional-bronze-qc-tool-holder-0136in","title":"GRS 004-803-BR Traditional Bronze Quick Change \"QC\" Tool Holder-Sold by the Piece","description":"\u003cp\u003eThe GRS 004-803-BR Traditional Bronze Quick Change (QC) Tool Holder is a precision-made, single-piece holder designed for engravers and stonesetting professionals who demand reliable tool retention and quick swaps between gravers. Constructed in bronze, this traditional-style holder secures tools using \u003cstrong\u003e2 hex nuts\u003c\/strong\u003e, providing a firm, stable grip on a variety of shank shapes. The inside diameter of \u003cstrong\u003e0.136\" (3.45 mm)\u003c\/strong\u003e accommodates standard graver shanks, and the universal \u003cstrong\u003e0.250\" (6.35 mm) diameter shaft\u003c\/strong\u003e fits seamlessly into compatible GRS quick change handles and handpieces.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSold by the piece.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTraditional bronze construction for durability and a comfortable feel in the hand\u003c\/li\u003e\n\u003cli\u003eSecured by 2 hex nuts for positive, stable tool retention\u003c\/li\u003e\n\u003cli\u003eInside diameter of 0.136\" (3.45 mm) accepts a wide variety of shank shapes\u003c\/li\u003e\n\u003cli\u003eUniversal 0.250\" (6.35 mm) shaft diameter compatible with GRS QC handles and handpieces\u003c\/li\u003e\n\u003cli\u003ePrecision made for consistent, repeatable tool alignment\u003c\/li\u003e\n\u003cli\u003eKeeps gravers organized and ready to use during engraving and stonesetting work\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e004-803-BR \/ 104.803\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eTraditional (2 hex nut)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInside Diameter\u003c\/th\u003e\n\u003ctd\u003e0.136\" (3.45 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShaft Diameter\u003c\/th\u003e\n\u003ctd\u003e0.250\" (6.35 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e1\" standard length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eEach (sold by the piece)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis QC tool holder is designed for use with the GRS quick change handle \u003cstrong\u003e104.805\u003c\/strong\u003e and any GRS quick change handpiece, including the \u003cstrong\u003eQC Magnum\u003c\/strong\u003e, \u003cstrong\u003eQC Monarch\u003c\/strong\u003e, and \u003cstrong\u003eQC 901\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eGRS offers a full range of QC tool holders to suit different graver shank sizes and working preferences. Key differences across the line include the number of hex screws, inside diameter, length, and material. The following reference list identifies other available GRS QC holders:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.806\u003c\/strong\u003e – Traditional, 2 hex screws, 1\" standard length, 0.136\" (3.45 mm) hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.855\u003c\/strong\u003e – 1 hex screw, 3\/32\" (2.35 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.875\u003c\/strong\u003e – 1 hex screw, 1\/8\" (3.18 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.872\u003c\/strong\u003e – 1 hex screw, 1.8 mm hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.870\u003c\/strong\u003e – Traditional, 2 hex screws, 1\" standard length, 0.136\" (3.45 mm) hole, \"soft hit\" (nylon ends for softening strike in power tool applications)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.803SS\u003c\/strong\u003e – Stainless steel, traditional, 2 hex screws, 1\" standard length, 0.136\" (3.45 mm) hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.541\u003c\/strong\u003e – Bronze, 1 hex screw, 1\/8\" (3.18 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.856\u003c\/strong\u003e – Extra long (1\/2\" longer than standard), traditional, 2 hex screws, 0.136\" (3.45 mm) hole\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glendo GRS","offers":[{"title":"Default Title","offer_id":44469383364822,"sku":"104.803","price":10.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/grs-004-803-br-traditional-bronze-quick-change-qc-tool-holder-sold-by-the-piece-otto-frei.jpg?v=1708017389","url":"https:\/\/www.ottofrei.com\/products\/grs-104-803-traditional-bronze-qc-tool-holder-0136in","provider":"Otto Frei","version":"1.0","type":"link"}