{"product_id":"grs-004-856-extra-long-qc-traditional-tool-holder-0136-bore","title":"GRS 004-856 Extra Long (1\/2\" Longer) Quick Change \"QC\" Traditional Tool Holder-Sold by the PIece","description":"\u003cp\u003eThe GRS 004-856 Extra Long Quick Change (QC) Traditional Tool Holder is engineered for engravers and stonesetting professionals who need additional reach when mounting gravers and tools. This holder is \u003cstrong\u003e1\/2\" (12.7 mm) longer than standard-length GRS QC traditional tool holders\u003c\/strong\u003e, providing extra clearance and versatility for a wide variety of shank shapes and engraving applications.\u003c\/p\u003e\u003cp\u003eLike all GRS traditional QC tool holders, this model is secured by \u003cstrong\u003etwo hex nuts\u003c\/strong\u003e and features a \u003cstrong\u003e0.136\" (3.45 mm) inside diameter hole\u003c\/strong\u003e — distinguishing it from other GRS QC holders that use a single hex nut and different bore sizes. The shaft diameter of 0.250\" (6.35 mm) is consistent across all GRS QC tool holders, ensuring compatibility with the full range of GRS quick change handpieces and handles. Sold individually.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtra long design — 1\/2\" (12.7 mm) longer than standard GRS QC traditional tool holders\u003c\/li\u003e\n\u003cli\u003eTraditional two-hex-nut clamping system for secure tool retention\u003c\/li\u003e\n\u003cli\u003e0.136\" (3.45 mm) inside diameter bore accommodates a variety of shank shapes\u003c\/li\u003e\n\u003cli\u003e0.250\" (6.35 mm) diameter shaft compatible with GRS QC handpieces and handles\u003c\/li\u003e\n\u003cli\u003eSold individually (by the piece)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003ctd\u003e004-856 (also referenced as 104.856)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHolder Type\u003c\/th\u003e\n\u003ctd\u003eTraditional QC (Quick Change), Extra Long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExtra Length vs. Standard\u003c\/th\u003e\n\u003ctd\u003e1\/2\" (12.7 mm) longer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClamping Method\u003c\/th\u003e\n\u003ctd\u003e2 hex nuts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInside Diameter (Bore)\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\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eIndividual piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eThis tool holder is designed for use with GRS quick change handles and handpieces, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eQuick Change Handle 104.805\u003c\/li\u003e\n\u003cli\u003eQC Magnum handpiece\u003c\/li\u003e\n\u003cli\u003eQC Monarch handpiece\u003c\/li\u003e\n\u003cli\u003eQC 901 handpiece\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eGRS offers a range of QC tool holders to suit different applications. For reference, other models in the GRS QC holder lineup include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.806\u003c\/strong\u003e – Traditional, 2 hex nuts, 0.136\" (3.45 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.870\u003c\/strong\u003e – Traditional, 2 hex nuts, 0.136\" (3.45 mm) hole, 1\" standard length, \"soft hit\" with nylon ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.855\u003c\/strong\u003e – 1 hex nut, 3\/32\" (2.35 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.875\u003c\/strong\u003e – 1 hex nut, 1\/8\" (3.18 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.872\u003c\/strong\u003e – 1 hex nut, 1.8 mm hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e104.803SS\u003c\/strong\u003e – Stainless steel, traditional, 2 hex nuts, 0.136\" (3.45 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e111.541\u003c\/strong\u003e – Bronze, 1 hex nut, 1\/8\" (3.18 mm) hole, 1\" standard length\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glendo GRS","offers":[{"title":"Default Title","offer_id":43584551059670,"sku":"104.856","price":19.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/grs-004-856-extra-long-12-longer-quick-change-qc-traditional-tool-holder-sold-by-the-piece-otto-frei.jpg?v=1719956101","url":"https:\/\/www.ottofrei.com\/products\/grs-004-856-extra-long-qc-traditional-tool-holder-0136-bore","provider":"Otto Frei","version":"1.0","type":"link"}