{"product_id":"drill-rod-tool-steels-03718376-a2-tool-steel-flat-stock","title":"Drill Rod Tool Steels 03718376 A2 Tool Steel Flat Stock","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DRILL ROD TOOL STEELS 03718376 is an A2 air-hardening tool steel flat stock bar measuring 3\/8 inches thick, 3\/4 inches wide, and 36 inches long. A2 tool steel is known for its excellent dimensional stability during heat treatment and good wear resistance, making it a preferred choice for dies, punches, gauges, and precision tooling components. This flat stock ships in its pre-hardened or annealed condition and is ready for machining before hardening. Machinists, tool-and-die makers, and industrial fabricators work with this material to produce custom tooling components with tight tolerances.\u003c\/p\u003e\u003cp\u003eThis flat stock is suited for job shops, tool-and-die operations, and maintenance departments that require reliable A2 tool steel in a standard bar format. The 36-inch length accommodates a wide range of part layouts without excessive material waste. Tight thickness and width tolerances support precision machining workflows where consistent stock dimensions reduce setup time and inspection steps.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eA2 air-hardening tool steel for dimensional stability during heat treat\u003c\/li\u003e\n\u003cli\u003eThickness: 3\/8 inches with tolerance of plus or minus 0.001 inches\u003c\/li\u003e\n\u003cli\u003eWidth: 3\/4 inches with tolerance of plus 0.000 to 0.005 inches\u003c\/li\u003e\n\u003cli\u003eLength: 36 inches with tolerance of plus or minus 0.250 to 0.500 inches\u003c\/li\u003e\n\u003cli\u003eSquare tolerance: plus or minus 0.003 inches for consistent cross-section geometry\u003c\/li\u003e\n\u003cli\u003eWeighs approximately 2.87 pounds per bar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard A2 tool steel flat stock bar suitable for use in die making, punch fabrication, gauging, and general precision tooling applications requiring air-hardening tool steel.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCutting and machining should be performed by qualified machinists using appropriate metalworking equipment. Heat treatment  -  including hardening and tempering  -  should follow AISI A2 tool steel guidelines and is typically performed by a qualified heat treater or tool room professional. Always allow the material to reach ambient temperature before performing finish-ground measurements. Proper personal protective equipment is required when cutting, grinding, or machining tool steel.\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: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 36 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 0.250 to 0.500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tolerance\u003c\/strong\u003e: plus or minus 0.003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.87 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: 03718376\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DRILL ROD \u0026 TOOL STEELS","offers":[{"title":"Default Title","offer_id":52096553320754,"sku":"03718376","price":160.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0bd010a1cae711f9686084786dbdb869_01837fec-9206-44dc-8cc3-80b2a5ec8d5f.jpg?v=1790066444","url":"https:\/\/voomisupply.com\/products\/drill-rod-tool-steels-03718376-a2-tool-steel-flat-stock","provider":"Voomi Supply","version":"1.0","type":"link"}