{"product_id":"seco-02031-tool-bit-blank-wke45-cobalt-square-6mm","title":"Seco 02031 Tool Bit Blank WKE45 Cobalt Square 6mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 02031 is a solid cobalt tool bit blank designed for use in custom tooling applications where a raw, unground blank is required before final shaping by a toolroom or grinding department. Manufactured from WKE45-grade cobalt high-speed steel, this blank measures 6 mm wide by 6 mm high with an overall length of 200 mm. Its square cross-section and consistent cobalt composition make it well-suited for grinding into single-point turning tools, form tools, and specialty cutting geometries. Machinists and tool and die professionals rely on cobalt blanks like the 02031 when standard indexed tooling cannot meet a specific geometry or application requirement.\u003c\/p\u003e\u003cp\u003eThis blank is intended for toolroom, job shop, and production environments where custom-ground cutting tools are fabricated in-house. The 6 mm by 6 mm profile fits smaller tool holders and boring bars common in precision Swiss-type turning, watchmaking, and fine-component machining. It is also applicable in educational and training settings where tool grinding is part of the curriculum. WKE45 cobalt steel retains hardness at elevated cutting temperatures, making it a reliable substrate for high-speed steel tools subjected to demanding cutting conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWKE45 cobalt high-speed steel grade for elevated heat resistance and edge retention\u003c\/li\u003e\n\u003cli\u003eSquare cross-section profile for consistent grinding and tool seating\u003c\/li\u003e\n\u003cli\u003e6 mm by 6 mm body fits small-format tool holders and precision boring bars\u003c\/li\u003e\n\u003cli\u003e200 mm overall length provides material for multiple tool grinds or extended reach applications\u003c\/li\u003e\n\u003cli\u003eUnground blank condition allows full custom geometry by the end user\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a raw tool bit blank for use in any toolroom or grinding application requiring a 6 mm by 6 mm square cobalt high-speed steel blank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTool bit blanks require grinding to final geometry before use in a cutting application. Grinding should be performed by a qualified toolroom machinist using appropriate bench or surface grinding equipment with a wheel rated for high-speed steel. Eye protection and grinding-rated guards must be in place during all grinding operations. The finished tool must be properly seated and clamped in the tool holder before any machining operation begins.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 200 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: WKE45\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 02031\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51563613290802,"sku":"02031","price":45.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eeeca80daab92b691eb5ed386e9c564f.jpg?v=1786499785","url":"https:\/\/voomisupply.com\/products\/seco-02031-tool-bit-blank-wke45-cobalt-square-6mm","provider":"Voomi Supply","version":"1.0","type":"link"}