{"product_id":"drill-rod-tool-steels-85997559-a2-tool-steel-flat-stock","title":"Drill Rod Tool Steels 85997559 A2 Tool Steel Flat Stock","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DRILL ROD TOOL STEELS 85997559 is an A2 air-hardening tool steel flat stock bar used in toolmaking, die making, and precision machining applications. Cut to 5\/16 inches thick, 3 inches wide, and 72 inches long, this flat stock is manufactured to tight dimensional tolerances: plus or minus 0.001 inches on thickness, plus 0.000 to 0.005 inches on width, and plus or minus 1 inch on length. AISI A2 tool steel offers excellent dimensional stability during air hardening and is a standard material for blanking dies, forming tools, and gauges. Machinists and tool and die makers source this stock for annealed-condition work before heat treatment.\u003c\/p\u003e\u003cp\u003eThis flat stock is suited for fabrication of precision tooling components in job shops, tool rooms, and manufacturing facilities. Typical applications include punch and die sets, shear blades, lathe centers, master gauges, and forming rolls. The 72-inch length allows multiple parts to be laid out and cut from a single bar, reducing material waste. The annealed condition of A2 flat stock allows conventional machining prior to hardening and tempering to final hardness.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAISI A2 air-hardening tool steel  -  stable dimensions during heat treat, low distortion\u003c\/li\u003e\n\u003cli\u003eThickness tolerance of plus or minus 0.001 inches for precision fit-up\u003c\/li\u003e\n\u003cli\u003eWidth tolerance of plus 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003eLength tolerance of plus or minus 1 inch on 72-inch bar\u003c\/li\u003e\n\u003cli\u003eSquareness: edge 0.003 inches and ends 0.004 inches per inch of thickness\u003c\/li\u003e\n\u003cli\u003eFull 72-inch bar length supports multi-part layout and cut-off\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard AISI A2 tool steel flat stock suitable for general toolmaking, die making, and precision machining applications requiring air-hardening tool steel in flat bar form.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCutting, grinding, and machining of tool steel flat stock should be performed by qualified machinists or tool and die makers using appropriate metal-cutting equipment. Follow all shop safety practices when sawing or grinding, including eye protection and proper workholding. Heat treatment  -  hardening and tempering  -  should be performed according to AISI A2 specifications and should not be attempted without appropriate furnace equipment and temperature controls. Allow stock to reach ambient temperature before taking final dimensional measurements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Tool Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: AISI A2 Air-Hardening\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 72 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness Tolerance\u003c\/strong\u003e: plus or minus 0.001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth Tolerance\u003c\/strong\u003e: plus 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus or minus 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquareness\u003c\/strong\u003e: Edge 0.003 inches and Ends 0.004 inches per inch of thickness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 19.34 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31231200\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DRILL ROD TOOL STEELS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 85997559\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DRILL ROD \u0026 TOOL STEELS","offers":[{"title":"Default Title","offer_id":52041062285618,"sku":"85997559","price":297.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0bd010a1cae711f9686084786dbdb869_07e852ff-034b-43df-9b2d-5528ed04d753.jpg?v=1790027449","url":"https:\/\/voomisupply.com\/products\/drill-rod-tool-steels-85997559-a2-tool-steel-flat-stock","provider":"Voomi Supply","version":"1.0","type":"link"}