{"product_id":"grobet-31-541-swiss-pattern-needle-file-round-cut-2","title":"Grobet 31.541 Swiss Pattern Needle File Round Cut 2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GROBET 31.541 is a Swiss-pattern needle file with a round cross-section and a Cut 2 tooth grade, designed for precision material removal and fine finishing work on metals, alloys, and hard plastics. At 5.5 inches overall length with a 2.5-inch length of cut, this file is sized for detailed work in tight areas. The tang end accepts a separate handle, allowing the technician to choose grip style based on application. It is used by machinists, tool-and-die makers, pipefitters, and HVAC or refrigeration technicians who need controlled deburring of tubing ends, orifices, and fittings.\u003c\/p\u003e\n\u003cp\u003eThis needle file is suited for light to medium finishing passes on close-tolerance work. The round profile makes it well matched for enlarging or cleaning circular holes, pipe ends, and tube bores. Its 0.22-inch diameter keeps it manageable in confined spaces such as valve bodies, orifice fittings, and heat exchanger ports. Tradespeople working with copper, brass, aluminum, and mild steel will find the Cut 2 tooth grade effective for controlled stock removal without excessive surface damage. Sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRound cross-section profile for circular holes, bores, and tube ends\u003c\/li\u003e\n  \u003cli\u003eCut 2 tooth grade balances material removal rate with surface finish quality\u003c\/li\u003e\n  \u003cli\u003e2.5-inch length of cut concentrates file surface in the working zone\u003c\/li\u003e\n  \u003cli\u003eTang end accepts standard needle file handles for custom grip setup\u003c\/li\u003e\n  \u003cli\u003eCompact 5.5-inch overall length suited for confined-space access\u003c\/li\u003e\n  \u003cli\u003eSwiss-pattern construction for consistent tooth geometry and cutting precision\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose Swiss-pattern needle file suitable for use on ferrous and non-ferrous metals, hard plastics, and similar materials in precision trade and machining applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eNeedle files are hand tools requiring no power source; secure the workpiece before filing to avoid slippage and injury. Attach a properly sized handle to the tang before extended use to reduce hand fatigue and improve control. File in one direction along the cut teeth to preserve tooth geometry and extend tool life. Inspect the tang and file body for cracks or mushrooming before each use and retire damaged files immediately.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFile Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut Grade\u003c\/strong\u003e: Cut 2\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\u003eWidth\u003c\/strong\u003e: 0.22 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.05 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTang Style\u003c\/strong\u003e: Tang (no handle included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandle Style\u003c\/strong\u003e: None included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 31.541\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GROBET USA","offers":[{"title":"Default Title","offer_id":67912082587954,"sku":"31.541","price":27.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b157592d4319003b4a90c32a718c1da4.jpg?v=1791226749","url":"https:\/\/voomisupply.com\/products\/grobet-31-541-swiss-pattern-needle-file-round-cut-2","provider":"Voomi Supply","version":"1.0","type":"link"}