{"product_id":"dayton-lamina-kpb-31-300-solid-mold-die-blank-punch","title":"Dayton Lamina Kpb 31 300 Solid Mold Die Blank Punch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DAYTON LAMINA KPB 31 300 is a solid mold die blank punch designed for use in stamping and progressive die tooling applications. Manufactured from A2 grade tool steel, this punch delivers the hardness and wear resistance required for high-cycle metal forming operations. It features a basic head style with a 7\/16-inch head diameter, a 5\/16-inch shank diameter, and a 1\/8-inch head height. The overall length is 3 inches. This is a KPB Regular Series blank punch, sold as a single unit, and is typically installed by tool and die makers or press room technicians maintaining production tooling.\u003c\/p\u003e\n\u003cp\u003eThis blank punch is suited for use in solid mold die sets found in metal stamping and fabrication environments, both in job shop and production manufacturing settings. The KPB series is a standard configuration widely used in progressive and compound die assemblies. Its blank punch geometry makes it appropriate for applications requiring clean, repeatable blanking strokes in sheet metal processing.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eA2 grade tool steel construction for high hardness and wear resistance in production stamping\u003c\/li\u003e\n  \u003cli\u003eBasic head style for straightforward retention in standard die sets\u003c\/li\u003e\n  \u003cli\u003e7\/16-inch head diameter with 5\/16-inch shank diameter for positive alignment and support\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch head height provides low-profile seating in die shoe pockets\u003c\/li\u003e\n  \u003cli\u003e3-inch overall length suits typical progressive and compound die stack heights\u003c\/li\u003e\n  \u003cli\u003eKPB Regular Series configuration for broad compatibility with standard die components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or stock punch for use in solid mold die assemblies requiring a KPB Regular Series blank punch with a 7\/16-inch head diameter and 5\/16-inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified tool and die makers or press room personnel during die build or maintenance. Power down and lock out the press before removing or seating any punch components. Ensure the die shoe pocket and retainer are clean and free of debris before pressing the punch into position. Follow applicable shop safety and OSHA machine guarding requirements when working with stamping die tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: A2 Grade Tool Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Basic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KPB Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: KPB 31 300\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DAYTON LAMINA","offers":[{"title":"Default Title","offer_id":51960373936434,"sku":"KPB 31 300","price":33.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f96b73df622044e1b01d4a4ef446cd5f_045a40c4-1b87-4751-913d-091902409c55.jpg?v=1789946329","url":"https:\/\/voomisupply.com\/products\/dayton-lamina-kpb-31-300-solid-mold-die-blank-punch","provider":"Voomi Supply","version":"1.0","type":"link"}