{"product_id":"apex-12790-square-file-4-inch-bastard-cut","title":"Apex 12790 Square File 4 Inch Bastard Cut","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe APEX 12790 is a 4-inch bastard-cut square file designed for material removal, deburring, and finishing work on metal, wood, and similar workpieces. It features a double-cut tooth pattern that aggressively clears material while leaving a surface ready for finer finishing. The square cross-section measures 0.130 inches on each side, and the file tapers slightly toward the point for access to narrow slots, keyways, and tight corners. Hard-stamped markings provide permanent identification. This file is a standard hand tool for machinists, pipefitters, HVAC technicians, and general trade professionals.\u003c\/p\u003e\u003cp\u003eThe 12790 is suited for bench work and field use wherever a compact, square-profile file is needed. Its 4-inch length makes it well suited for detail work in confined areas, such as cleaning up burrs on pipe ends, dressing valve seats, or fitting parts during fabrication. The bastard cut offers a medium-coarse tooth pattern — faster cutting than a second-cut or smooth file, but still controllable enough for precision fitting tasks common in plumbing, HVAC, and electrical trade work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSquare profile with 0.130-inch width and 0.130-inch thickness for slot and keyway work\u003c\/li\u003e\n\u003cli\u003eBastard-cut, double-cut tooth pattern for efficient material removal\u003c\/li\u003e\n\u003cli\u003eTapered slightly toward point for access to restricted areas\u003c\/li\u003e\n\u003cli\u003e4-inch file length suited for detail and close-quarters filing\u003c\/li\u003e\n\u003cli\u003eHard-stamped marking for permanent, legible part identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose square hand file suitable for use on metal, wood, and composite materials in trade and fabrication applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis file is a hand tool requiring no power source or fastener installation. Secure the workpiece in a vise before filing to maintain control and reduce injury risk. Always file with a handle attached to the tang to prevent hand injury. Inspect the file for cracks or damage before use and replace if the teeth are worn smooth or the body is compromised.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Cut\u003c\/strong\u003e: Bastard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge Type\u003c\/strong\u003e: Double Cut, Tapered Slightly Toward Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Width\u003c\/strong\u003e: 0.130 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFile Thickness\u003c\/strong\u003e: 0.130 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.156 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarking Style\u003c\/strong\u003e: Hard Stamped\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: APEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12790\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"APEX","offers":[{"title":"Default Title","offer_id":51345679909170,"sku":"12790","price":18.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536414.jpg?v=1782061496","url":"https:\/\/voomisupply.com\/products\/apex-12790-square-file-4-inch-bastard-cut","provider":"Voomi Supply","version":"1.0","type":"link"}