{"product_id":"value-collection-460-0179-m35-cobalt-tool-bit-blank-1x1x7-in","title":"Value Collection 460-0179 M35 Cobalt Tool Bit Blank 1x1x7 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 460-0179 is a square tool bit blank machined from M35 cobalt high-speed steel, intended for use in manual and CNC grinding operations where a custom cutting profile is required. Measuring 1 inch wide by 1 inch high by 7 inches overall length, this blank gives machinists and toolmakers a solid, ready-to-grind starting point. M35 cobalt steel offers improved heat resistance and hardness retention compared to standard M2 HSS, making it suitable for harder workpiece materials and heavier interrupted cuts. The 460-0179 is used wherever a shop needs to produce a one-off or specialized form tool ground to a specific geometry.\u003c\/p\u003e\u003cp\u003eThis tool bit blank is suited for jobbing machine shops, maintenance shops, and production environments running manual engine lathes, turret lathes, and similar metal-cutting machines. The square cross-section fits standard toolpost and boring bar holders designed for 1-inch shank tooling. Machinists grind the blank to a desired rake, relief, and nose radius using a bench or pedestal grinder with an appropriate wheel for cobalt HSS. The 7-inch length provides enough material for multiple regrinds over the tool's service life.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM35 cobalt high-speed steel construction for improved red hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003eSquare cross-section, 1 inch x 1 inch, fits standard 1-inch toolpost holders\u003c\/li\u003e\n\u003cli\u003e7-inch overall length allows multiple grinding cycles before replacement\u003c\/li\u003e\n\u003cli\u003eUnground blank format enables custom geometry to be applied by the end user\u003c\/li\u003e\n\u003cli\u003eConsistent material stock for predictable grinding behavior\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose unground blank for use in standard 1-inch square toolpost and boring bar setups on manual and CNC lathes requiring M35 cobalt HSS tooling.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGrinding of this blank should be performed by a qualified machinist using appropriate wheel speeds and coolant or air-blast to prevent overheating the cutting edge. Secure the blank firmly in a tool grinder rest or fixture before grinding to maintain consistent angles. Eye protection and a properly dressed grinding wheel rated for high-speed steel are required. No installation into a machine tool should occur until the ground tool has been inspected for cracks, proper relief, and edge geometry.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Shape\u003c\/strong\u003e: Square\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: M35\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 460-0179\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716177723698,"sku":"460-0179","price":278.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/eddc1aff41c87b3f3d1a9bef5a17e2e2.jpg?v=1788522780","url":"https:\/\/voomisupply.com\/products\/value-collection-460-0179-m35-cobalt-tool-bit-blank-1x1x7-in","provider":"Voomi Supply","version":"1.0","type":"link"}