{"product_id":"nicholson-16507nn-warding-file-4-inches-bastard-cut","title":"Nicholson 16507NN Warding File 4 Inches Bastard Cut","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NICHOLSON 16507NN is an American-pattern warding file designed for precision filing work on keys, slots, and narrow-clearance applications. At 4 inches in cut length, it features a double cut bastard tooth pattern that removes material efficiently while leaving a surface finish suitable for fitting and shaping work. The file measures 15\/32 inches wide and 3\/64 inches thick, giving it the slim, flat profile that warding files are specified for. It is tang-style, requiring a separate handle, and is not flexible. Locksmiths, machinists, and tool-and-die tradespeople reach for this file when working in tight keyways and narrow slots where wider files cannot fit.\u003c\/p\u003e\n\u003cp\u003eThis file is well-suited to key fitting, locksmithing, and light metalworking tasks where a short, narrow file is needed to access confined geometry. The 4-inch length makes it easy to control in close quarters. The bastard cut provides an intermediate aggressiveness — faster than a second cut, finer than a coarse cut — making it appropriate for initial shaping followed by inspection before finish filing. It is sold individually and is a direct bench-stock item for shops that maintain a range of American-pattern hand files.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWarding file profile: slim and flat at 15\/32 inches wide and 3\/64 inches thick for narrow-slot access\u003c\/li\u003e\n  \u003cli\u003eDouble cut bastard tooth pattern for efficient stock removal with moderate surface finish\u003c\/li\u003e\n  \u003cli\u003e4-inch cut length for precise control in confined or close-quarters filing\u003c\/li\u003e\n  \u003cli\u003eTang style — accepts standard file handles sold separately\u003c\/li\u003e\n  \u003cli\u003eAmerican-pattern construction suited to key fitting and slot work\u003c\/li\u003e\n  \u003cli\u003eNon-flexible body for predictable cutting action\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in key filing, locksmithing, and general metalworking applications requiring a short warding file with a bastard cut double cut tooth pattern. Fits standard tang-style file handles.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways seat the tang fully into a properly sized file handle before use — operating a tang file without a handle presents a puncture hazard. Secure the workpiece in a vise when possible to maintain control and consistent stroke direction. Files cut on the forward stroke only; lifting on the return stroke extends tooth life. Warding files are not designed for use on hardened steel above the file's own hardness rating.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFile Type\u003c\/strong\u003e: Warding\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut Type\u003c\/strong\u003e: Double Cut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoarseness\u003c\/strong\u003e: Bastard Cut\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCut Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 15\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 3\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTang\/Handle\u003c\/strong\u003e: Tang (handle sold separately)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Key\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\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: NICHOLSON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 16507NN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NICHOLSON","offers":[{"title":"Default Title","offer_id":51711097897266,"sku":"16507NN","price":23.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bc22154c10874921431ad3bb523b55ea_75945850-b56e-42e1-ba72-5df164494b01.jpg?v=1788474362","url":"https:\/\/voomisupply.com\/products\/nicholson-16507nn-warding-file-4-inches-bastard-cut","provider":"Voomi Supply","version":"1.0","type":"link"}