{"product_id":"value-collection-360-0057-tool-bit-blank-5-16-in-square-m2-hss","title":"Value Collection 360-0057 Tool Bit Blank 5\/16 in Square M2 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 360-0057 is a square tool bit blank made from M2 high speed steel, ground to a uniform cross-section for use in manual or CNC toolroom applications. Measuring 5\/16 inches wide by 5\/16 inches high with an overall length of 8 inches, this blank provides machinists and tool grinders with raw stock to profile, regrind, or shape into custom cutting tools. M2 high speed steel delivers strong wear resistance and edge retention at elevated cutting temperatures, making it a reliable base material for lathe tools, boring bars, fly cutters, and similar tooling. The square ground profile ensures consistent seating in standard tool holders and grind fixtures.\u003c\/p\u003e\n\u003cp\u003eThis blank is suited for toolroom and production environments where custom or reground cutting tools are required. Machinists use blanks like this to hand-grind turning tools, parting tools, threading tools, and other single-point cutters to exact geometry. The 8-inch length allows multiple regrinds or the fabrication of longer tooling profiles. Both job shops and maintenance facilities stock M2 blanks as a standard consumable for keeping cutting tool inventory ready without relying on pre-ground profiles.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM2 high speed steel construction for strong heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003eSquare ground cross-section — 5\/16 inches wide by 5\/16 inches high — for consistent fit in standard tool holders\u003c\/li\u003e\n  \u003cli\u003e8-inch overall length provides stock for multiple grinds or extended tool profiles\u003c\/li\u003e\n  \u003cli\u003eGround finish ensures dimensional accuracy and flat seating surfaces\u003c\/li\u003e\n  \u003cli\u003eSold individually — one blank per package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard-size tool bit blank for use in 5\/16-inch tool holders, grind fixtures, and toolpost setups on manual lathes and milling machines requiring square HSS tool stock.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eTool bit blanks are shaped and sharpened by a machinist or tool grinder before use in cutting operations. Use appropriate bench grinders or surface grinders with wheels rated for high speed steel. Ensure the grinding area is clear of flammable materials and eye protection is worn during all grinding operations. The finished tool should be inspected for proper geometry and relief angles before installation in any machine tool holder.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGround Or Unground\u003c\/strong\u003e: Ground\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\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: 360-0057\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51715032973618,"sku":"360-0057","price":51.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/108b54a211bb7263fc47b746c24cf36d.jpg?v=1788509068","url":"https:\/\/voomisupply.com\/products\/value-collection-360-0057-tool-bit-blank-5-16-in-square-m2-hss","provider":"Voomi Supply","version":"1.0","type":"link"}