{"product_id":"dayton-lamina-hjb-62-450-m2-solid-mold-die-blank-punch","title":"Dayton Lamina Hjb 62 450 M2 Solid Mold Die Blank Punch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DAYTON LAMINA HJB 62 450 M2 is a solid mold die blank punch designed for use in progressive die stamping and precision tooling applications. Manufactured from M2 grade high-speed steel, this punch delivers hardness in the 60-63 HRC range, making it well-suited for demanding blanking and forming operations. The ball lock retention style provides positive punch retention in the die set without the need for additional hardware. This is a professional-grade tooling component installed and serviced by tool and die makers, press room technicians, and precision machining specialists.\u003c\/p\u003e\n\u003cp\u003eThis punch belongs to the Jektole (HJB) Series from Dayton Lamina and is intended for use in mold and die tooling setups where a solid blank punch body is required before final machining to application-specific geometry. With a 0.625-inch pin extension length and a minimum machinable length of 0.5 inches, this blank punch provides adequate material for custom profiling. It is commonly used in high-volume metal stamping operations across automotive, appliance, and industrial manufacturing environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eM2 grade high-speed steel construction for high wear resistance in metal stamping applications\u003c\/li\u003e\n  \u003cli\u003eHardness rated at 60-63 HRC for long tool life under repetitive impact loads\u003c\/li\u003e\n  \u003cli\u003eBall lock shank style for secure, tool-free retention in the punch holder\u003c\/li\u003e\n  \u003cli\u003e0.7-inch shank diameter with 4.5-inch overall length provides ample blank stock for custom machining\u003c\/li\u003e\n  \u003cli\u003ePin extension length of 0.0625 inches and minimum machinable length of 0.5 inches\u003c\/li\u003e\n  \u003cli\u003ePart of the established Jektole (HJB) Series for consistent dimensional standards across tooling setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style solid blank punch for use in progressive die and mold tooling assemblies that accept ball lock style punches with a 0.7-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and machining of this blank punch should be performed by a qualified tool and die maker or precision machinist. Disengage and lock out all press energy sources before removing or installing punch components in any die set. Final machining to profile must respect the minimum machinable length to maintain structural integrity of the punch. Follow applicable OSHA and shop safety standards when working with press tooling and grinding equipment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Jektole (HJB)\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\u003eHardness\u003c\/strong\u003e: 60-63 HRC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Extension Length\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Machinable Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRetention Style\u003c\/strong\u003e: Ball Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31162807\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: DAYTON LAMINA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HJB 62 450 M2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DAYTON LAMINA","offers":[{"title":"Default Title","offer_id":52056882184498,"sku":"HJB 62 450 M2","price":103.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/022db6a99734ab31d2a4e8c43e036490_b10220c2-6d44-45ea-b49f-014c150f2ff9.jpg?v=1790038526","url":"https:\/\/voomisupply.com\/products\/dayton-lamina-hjb-62-450-m2-solid-mold-die-blank-punch","provider":"Voomi Supply","version":"1.0","type":"link"}