{"product_id":"starrett-54754-a2-tool-steel-flat-stock-0-5x5x18-in","title":"Starrett 54754 A2 Tool Steel Flat Stock 0.5x5x18 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe STARRETT 54754 is an A2 air-hardening tool steel flat stock bar sized at 0.5 inches thick, 5 inches wide, and 18 inches long. A2 tool steel is a versatile cold-work die steel known for its good dimensional stability during heat treat, moderate wear resistance, and toughness. This stock ships in an annealed condition and is intended for machining, grinding, and fabrication prior to hardening. Typical users are tool and die makers, machinists, and industrial maintenance shops that need a reliable, machinable blank they can finish to final geometry before air hardening to working hardness.\u003c\/p\u003e\u003cp\u003eThis flat stock is suited for fabricating punches, dies, gauges, forming tools, and general tooling applications where controlled distortion during hardening is a priority. The 0.5 inches by 5 inches cross-section provides a substantial starting blank for medium to large tooling components. At 18 inches in length, a single bar yields multiple blanks for lower-volume tooling jobs or a single large workpiece.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAISI A2 air-hardening tool steel for low distortion during the heat-treat cycle\u003c\/li\u003e\n\u003cli\u003eTight thickness tolerance of plus or minus 0.001 inches for consistent stock removal planning\u003c\/li\u003e\n\u003cli\u003eWidth tolerance of plus 0.000 to 0.005 inches ensures predictable fit in tooling layouts\u003c\/li\u003e\n\u003cli\u003eLength tolerance of plus 0.250 inches provides a positive allowance for facing and squaring operations\u003c\/li\u003e\n\u003cli\u003eSquare tolerance of plus or minus 0.001 inches supports accurate layout and setup\u003c\/li\u003e\n\u003cli\u003eAnnealed condition allows machining with standard high-speed or carbide tooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard AISI A2 air-hardening tool steel flat stock blank suitable for cold-work tooling, die-making, and precision machining applications requiring controlled heat-treat distortion.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eMachining and fabrication should be completed prior to the air-hardening heat treat cycle; consult a qualified heat treater or tool steel reference for appropriate austenitizing and tempering parameters for A2 steel. Use appropriate personal protective equipment and machine guarding when cutting, grinding, or milling tool steel stock. Ensure all cutting tools are rated for hardened or semi-hard ferrous materials if working the stock after any preliminary hardening steps.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: A2 Air-Hardening Tool Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: AISI A2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 18 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 0.250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: plus or minus 0.001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 12.65 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STARRETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 54754\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51544494899506,"sku":"54754","price":706.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dd4885fbdd426ecb0fa6c3cc24fba2db_4bf401d0-c78f-4bb6-85b1-7740d4c1b811.jpg?v=1785928058","url":"https:\/\/voomisupply.com\/products\/starrett-54754-a2-tool-steel-flat-stock-0-5x5x18-in","provider":"Voomi Supply","version":"1.0","type":"link"}