{"product_id":"drill-rod-tool-steels-58022-o1-tool-steel-flat-stock","title":"Drill Rod Tool Steels 58022 O1 Tool Steel Flat Stock","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DRILL ROD TOOL STEELS 58022 is an O1 oil-hardening tool steel flat stock bar intended for toolmakers, machinists, and die makers who require a machinable, warp-resistant steel that responds predictably to oil-quench hardening. Measuring 1-1\/4 inches thick, 2-1\/2 inches wide, and 36 inches long, this flat stock ships at 32.24 pounds per piece. O1 tool steel is a manganese-chromium-tungsten alloy known for its excellent dimensional stability during heat treatment, making it a preferred choice for punches, dies, gauges, and cutting tools where tight finished tolerances are critical.\u003c\/p\u003e\n\u003cp\u003eThis flat stock is suited for machine shop and toolroom applications where stock must be rough-machined, hardened, and finish-ground to final dimensions. Typical uses include blanking dies, forming punches, jig components, and precision gauges. The 36-inch length provides enough material for multiple workpieces from a single bar, reducing handling and setup time in production toolroom environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAISI Type O1 oil-hardening tool steel construction for predictable heat-treat response\u003c\/li\u003e\n  \u003cli\u003eThickness tolerance of plus or minus 0.001 inches for consistent stock removal in finish grinding\u003c\/li\u003e\n  \u003cli\u003eWidth tolerance of plus 0.005 to minus 0.000 inches\u003c\/li\u003e\n  \u003cli\u003eLength tolerance of plus 0.5 inches\u003c\/li\u003e\n  \u003cli\u003eSquareness: edge 0.003 inches per inch of thickness, end 0.004 inches per inch of thickness\u003c\/li\u003e\n  \u003cli\u003eSingle-piece minimum order quantity  -  no pallet minimums required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose O1 oil-hardening tool steel flat stock suitable for conventional toolroom machining, heat treating, and grinding operations wherever AISI Type O1 material specification is called out.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMachining and heat treating of O1 tool steel should be performed by qualified toolmakers or machinists familiar with oil-quench hardening procedures. Always use appropriate personal protective equipment when cutting or grinding tool steel, and ensure heat-treating equipment is rated for the required austenitizing temperatures. Allow bars to reach ambient temperature before performing precision layout or measurement. Follow applicable shop safety codes and equipment manufacturer guidelines when operating surface grinders, milling machines, or heat-treat furnaces.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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 Type O1 Oil Hardening\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2-1\/2 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 0.005, minus 0.000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: plus 0.5 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\u003eSquareness\u003c\/strong\u003e: Edge 0.003 per inch of thickness; End 0.004 per inch of thickness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 32.24 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31231200\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: DRILL ROD TOOL STEELS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 58022\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DRILL ROD \u0026 TOOL STEELS","offers":[{"title":"Default Title","offer_id":51998179098930,"sku":"58022","price":456.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0bd010a1cae711f9686084786dbdb869_8756207b-6eca-4aea-a23b-41551755b33d.jpg?v=1789994661","url":"https:\/\/voomisupply.com\/products\/drill-rod-tool-steels-58022-o1-tool-steel-flat-stock","provider":"Voomi Supply","version":"1.0","type":"link"}