{"product_id":"3-16-x-4-x-18-oversize-precision-ground-flat-stock-aisi-a-2-air-hardened-steel_57168","title":"3\/16\" X 4\" X 18\" Oversize Precision Ground Flat Stock | AISI A-2 Air Hardened Steel (1 Pc)","description":"\u003cdiv\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSize: Thickness 3\/16 inch; Width 4 inch; Length 18 inch\u003c\/li\u003e \u003cli\u003eMaterial: AISI A-2 air hardened steel\u003c\/li\u003e \u003cli\u003eFinish: Precision ground\u003c\/li\u003e \u003cli\u003eQuantity: 1 piece\u003c\/li\u003e \u003cli\u003eStock type: Oversize precision ground flat stock\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePrecision ground flat faces provide accurate surface reference and parallelism for machining setups\u003c\/li\u003e \u003cli\u003eAISI A-2 air hardened steel offers reliable hardness and wear resistance for tooling and fixture applications\u003c\/li\u003e \u003cli\u003eOne piece stock minimizes joint play and improves planarity in critical processes\u003c\/li\u003e \u003cli\u003eOversize stock allows final dimensioning on the machine to meet tight tolerance requirements\u003c\/li\u003e \u003cli\u003eSolid tool steel stock suitable for milling, drilling, shaping, and jig\/fixture construction\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eCross-section: rectangular flat stock with consistent thickness and width\u003c\/li\u003e \u003cli\u003eFinish: all faces precision ground for flatness and surface finish\u003c\/li\u003e \u003cli\u003eMaterial characteristics: standard tool steel with air hardening treatment for stable hardness\u003c\/li\u003e \u003cli\u003eCondition: solid, single piece stock ready for secondary machining\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIndustry Used In\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMetal fabrication shops and machine shops\u003c\/li\u003e \u003cli\u003eTool and die making and maintenance\u003c\/li\u003e \u003cli\u003eCNC milling, drilling, and grinding operations\u003c\/li\u003e \u003cli\u003eFixture, jig, and gauging setup fabrication\u003c\/li\u003e \u003cli\u003ePrototyping and custom part manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Starrett","offers":[{"title":"Default Title","offer_id":53162068967703,"sku":"57168","price":203.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/A2.jpg?v=1778616259","url":"https:\/\/mutualscrew.com\/products\/3-16-x-4-x-18-oversize-precision-ground-flat-stock-aisi-a-2-air-hardened-steel_57168","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}