{"product_id":"glardon-vallorbe-lo0406-hss-knife-gravers-2-2mm-2-8mm","title":"Glardon-Vallorbe LO0406-HSS Knife Traditional Gravers-2.2mm to 2.8mm","description":"\u003cp\u003e\u003cstrong\u003eGlardon-Vallorbe LO0406-HSS Knife Traditional Gravers\u003c\/strong\u003e are Swiss-made high speed steel engraving tools requiring shaping and fitting into a handle before use. High speed steel is harder than carbon steel, holds an edge longer, and requires less sharpening when working with most metals — making these the professional's choice for generations.\u003c\/p\u003e\u003cp\u003eManufactured by Usines Metallurgiques de Vallorbe SA (UMV) of Vallorbe, Switzerland, these gravers are identified by the Fish trademark and the Glardon-Vallorbe Swiss Made name. Previously sold in the USA under the Grobet name, they are now offered under the factory brand name Glardon-Vallorbe, consistent with the rest of the world. Jewelers and stonesetters everywhere rely on the consistent quality and perfect temper of these precision-made tools.\u003c\/p\u003e\u003cp\u003eSuitable for use with all types of metals, wood, bone, ivory, and onyx. Used by engravers, stone setters, die sinkers, jewelers, and watchmakers. Many gravers are marked with both the USA graver number and the Swiss graver number. Swiss sizing is given in 1\/10 mm increments; USA sizing is also provided where available.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh speed steel (HSS) construction — harder than carbon steel for longer edge retention\u003c\/li\u003e\n\u003cli\u003eRequires less sharpening than carbon steel gravers when working with most metals\u003c\/li\u003e\n\u003cli\u003eSwiss Made by Usines Metallurgiques de Vallorbe SA (UMV), Vallorbe, Switzerland\u003c\/li\u003e\n\u003cli\u003eIdentified by the Fish trademark and Glardon-Vallorbe Swiss Made branding\u003c\/li\u003e\n\u003cli\u003eKnife graver profile — versatile for engraving, stone setting, and detail work\u003c\/li\u003e\n\u003cli\u003eSuitable for metals, wood, bone, ivory, and onyx\u003c\/li\u003e\n\u003cli\u003eUsed by engravers, stone setters, die sinkers, jewelers, and watchmakers\u003c\/li\u003e\n\u003cli\u003eMany gravers marked with both USA and Swiss graver numbers\u003c\/li\u003e\n\u003cli\u003eMust be shaped and fitted into a handle before use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eKnife (Traditional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Length\u003c\/th\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUseable Shape Length\u003c\/th\u003e\n\u003ctd\u003e65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTang Length\u003c\/th\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003e2.2mm – 2.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eSwiss Made\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLO0406-HSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eSize (Swiss #)\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e136.300\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e2.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e136.301\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e2.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e136.302\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e2.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHandle not included — gravers must be shaped and fitted into a handle before use.\u003c\/li\u003e\n\u003cli\u003eSwiss sizing is measured in 1\/10 mm increments; USA sizing is provided where available.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glardon-Vallorbe","offers":[{"title":"1 (2.2mm)","offer_id":47551736479958,"sku":"136.300","price":25.5,"currency_code":"USD","in_stock":true},{"title":"2 (2.6mm)","offer_id":47807184502998,"sku":"136.301","price":25.5,"currency_code":"USD","in_stock":true},{"title":"3 (2.8mm)","offer_id":47807184535766,"sku":"136.302","price":21.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/glardon-vallorbe-lo0406-hss-knife-traditional-gravers-2-2mm-to-2-8mm-otto-frei.jpg?v=1719955255","url":"https:\/\/www.ottofrei.com\/products\/glardon-vallorbe-lo0406-hss-knife-gravers-2-2mm-2-8mm","provider":"Otto Frei","version":"1.0","type":"link"}