{"product_id":"grobet-31-503-swiss-pattern-equalling-needle-file-cut-4","title":"Grobet 31.503 Swiss-pattern Equalling Needle File Cut 4","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GROBET 31.503 is a Swiss-pattern equalling needle file with a Cut 4 finish, designed for precision metalworking and detail filing applications. With an overall length of 5.5 inches and a 2.5-inch length of cut, this file is built for fine, controlled material removal on flat and parallel surfaces. The rectangular profile and needle-file classification make it a standard choice for jewelers, toolmakers, machinists, and die-repair technicians who need consistent, accurate results on close-tolerance work. It features a tang end, intended for use with a separately sourced handle.\u003c\/p\u003e\n\u003cp\u003eThis file is suited for bench work requiring fine finishing on ferrous and non-ferrous metals, plastics, and similar materials. The equalling file shape  -  rectangular in cross-section with both faces and edges cut  -  allows work on flat surfaces, slots, and right-angle corners simultaneously. At 5.5 inches OAL, it fits comfortably in hand-held bench applications typical of toolroom, jewelry, and precision-assembly environments. Cut 4 provides a fine tooth pattern appropriate for finishing passes and light stock removal rather than aggressive cutting.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSwiss-pattern construction for consistent tooth geometry and precise material removal\u003c\/li\u003e\n  \u003cli\u003eCut 4 tooth grade  -  fine cut suitable for finishing and close-tolerance work\u003c\/li\u003e\n  \u003cli\u003eEqualling (rectangular) file shape cuts on both faces and both edges\u003c\/li\u003e\n  \u003cli\u003eNeedle-file classification for detail and precision bench work\u003c\/li\u003e\n  \u003cli\u003eTang end for use with a compatible file handle\u003c\/li\u003e\n  \u003cli\u003e2.5-inch length of cut within a 5.5-inch overall length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard Swiss-pattern needle file for use in precision metalworking, toolroom, and jewelry bench applications where a Cut 4 equalling profile is required.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis file ships as a tang-end tool without a handle; a compatible handle should be seated securely before use to prevent hand injury. Use only with appropriate personal protective equipment including eye protection and cut-resistant gloves when filing. Apply consistent, controlled strokes to preserve tooth life and avoid rocking the file across the workpiece surface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFile Type\u003c\/strong\u003e: Equalling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFile Shape\u003c\/strong\u003e: Rectangular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut\u003c\/strong\u003e: 4 (Fine)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLevel of Precision\u003c\/strong\u003e: Needle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTang\/Handle\u003c\/strong\u003e: Tang (handle not included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePattern\u003c\/strong\u003e: Swiss-Pattern\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GROBET\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 31.503\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GROBET USA","offers":[{"title":"Default Title","offer_id":67916962791730,"sku":"31.503","price":23.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ab345128264d34a35fac4f1d0958584c.jpg?v=1791260341","url":"https:\/\/voomisupply.com\/products\/grobet-31-503-swiss-pattern-equalling-needle-file-cut-4","provider":"Voomi Supply","version":"1.0","type":"link"}