{"product_id":"3-4-x-3-4-x-18-precision-ground-flat-stock-aisi-o-1-oil-hardened-steel_54187","title":"3\/4\" X 3\/4\" X 18\" Precision Ground Flat Stock | AISI O-1 Oil Hardened Steel (1 Pc)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaterial: AISI O-1 oil hardened tool steel\u003c\/li\u003e \u003cli\u003eCross-section: 3\/4 inch by 3\/4 inch\u003c\/li\u003e \u003cli\u003eLength: 18 inch\u003c\/li\u003e \u003cli\u003eFinish: Precision ground flat stock\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecision ground faces provide accurate flatness and squareness for reliable fixturing\u003c\/li\u003e \u003cli\u003eAISI O-1 oil hardened steel offers good hardness and wear resistance for tool blanks and prototypes\u003c\/li\u003e \u003cli\u003eSquare cross-section simplifies alignment in jigs, clamps, and fixtures\u003c\/li\u003e \u003cli\u003eMachinable with standard tooling for milling, drilling, grinding, and shaping operations\u003c\/li\u003e \u003cli\u003eConsistent size tolerance across the length supports repeatable fabrication workflows\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eShape: Square cross-section bar with uniform geometry\u003c\/li\u003e \u003cli\u003eDimensions: 3\/4 inch by 3\/4 inch cross-section, 18 inch length\u003c\/li\u003e \u003cli\u003eSurface: Flat stock ready for secondary operations such as filing or heat treatment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eToolmaking blanks for punches, dies, and custom tooling\u003c\/li\u003e \u003cli\u003eMachining fixtures, jigs, and alignment blocks for fabrication shops\u003c\/li\u003e \u003cli\u003eKnife and blade blank stock for workshop projects and prototyping\u003c\/li\u003e \u003cli\u003eReplacement stock for learnings in heat treatment and edge retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Starrett","offers":[{"title":"Default Title","offer_id":53162282549527,"sku":"54187","price":122.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/O1.jpg?v=1778616259","url":"https:\/\/mutualscrew.com\/products\/3-4-x-3-4-x-18-precision-ground-flat-stock-aisi-o-1-oil-hardened-steel_54187","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}