{"product_id":"value-collection-sr07-0x3-tool-steel-round-7-in-s-7","title":"Value Collection SR07.0X3 Tool Steel Round 7 in S-7","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SR07.0X3 is a decarburization-free tool steel round bar machined to a 7-inch diameter and 3-inch overall length in S-7 Hi-Shock tool steel. S-7 is an air- or oil-hardening shock-resistant grade engineered for high-impact tooling applications where toughness and resistance to chipping are critical. The decarb-free condition means the surface has been processed to eliminate the soft, carbon-depleted layer common on standard hot-rolled stock, giving machinists and tool makers a more consistent starting material without the need for extra stock removal to reach sound metal.\u003c\/p\u003e\n\u003cp\u003eThis round is suited for industrial tooling environments where S-7 grade is specified: die making, punch and driver fabrication, chisels, shear blades, and other impact tooling. The stock-length format makes it appropriate for single-piece blanking or low-quantity tool production runs. Machinists, tool-and-die makers, and metalworking shops working with heavy-section tooling will find this round ready to machine to near-net shape before heat treatment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDecarb-free surface condition eliminates soft skin removal as a pre-machining step\u003c\/li\u003e\n  \u003cli\u003eS-7 Hi-Shock grade provides high toughness and impact resistance for demanding tooling applications\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.070 to +0.150 inches allows confirmation of oversize stock before finish machining\u003c\/li\u003e\n  \u003cli\u003eLength tolerance of +0.250 to -0.000 inches ensures minimum usable length is met\u003c\/li\u003e\n  \u003cli\u003eWeight per foot of 137.30 pounds supports material planning and setup load calculations\u003c\/li\u003e\n  \u003cli\u003eUNSPSC Code 20102105 for procurement and catalog classification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose decarb-free S-7 tool steel round for use in die shops, tooling departments, and metalworking facilities requiring shock-resistant stock in heavy-section diameters.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eHandling a 35.4-pound billet of this diameter requires appropriate lifting equipment or a second person to avoid injury during fixturing. Secure the workpiece in a lathe chuck or mill fixture rated for the stock weight before beginning any cuts. Heat treatment of S-7 steel should be performed by a qualified heat treater following the material grade specifications; improper quench media or temperature cycling can result in cracking or inadequate hardness. Follow applicable shop safety standards for machining large-diameter stock, including proper guarding and chip control.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: S-7 Hi-Shock Tool Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.070 to +0.150 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Tolerance\u003c\/strong\u003e: +0.250 to -0.000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Per Foot\u003c\/strong\u003e: 137.30 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 35.4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Condition\u003c\/strong\u003e: Decarb-Free\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stock Length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 20102105\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SR07.0X3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51702109339954,"sku":"SR07.0X3","price":221.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bc734ade68c431e7ffdf2908c56869a4_49dacc5f-5a56-48bd-b7f1-4ccee0ddaa26.jpg?v=1788409275","url":"https:\/\/voomisupply.com\/products\/value-collection-sr07-0x3-tool-steel-round-7-in-s-7","provider":"Voomi Supply","version":"1.0","type":"link"}