{"product_id":"six-segmented-nut-die-cold-heading-nut-dies-with-6-piece-carbide-insert","title":"Six-Segmented Nut Die | Cold Heading Nut Dies with 6-Piece Carbide Insert","description":"\u003cp\u003eHigh-performance six-segmented tungsten carbide nut dies engineered for multi-station cold heading and high-speed cold forming of standard and heavy hex nuts.\u003c\/p\u003e\n\u003ch3\u003eDesign Advantages of 6-Piece Segmented Carbide Inserts:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStress Relief \u0026amp; Crack Resistance:\u003c\/strong\u003e The 6-segmented carbide insert design effectively disperses intense radial expansion stresses during cold forging, preventing premature core cracking common in solid carbide dies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Tooling Life:\u003c\/strong\u003e Superior impact resistance and fatigue strength significantly increase stroke life between tool changes, reducing production downtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Hex Geometry:\u003c\/strong\u003e Precision-ground segment faces ensure razor-sharp hex corners, consistent dimensional accuracy, and smooth part ejection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications \u0026amp; Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium micro-grain tungsten carbide inserts shrink-fitted into high-strength alloy steel die cases.\u003c\/li\u003e\n  \u003cli\u003eLaser-etched part numbers and station identifiers for easy traceability and fast changeovers.\u003c\/li\u003e\n  \u003cli\u003e100% optical inspection and dimensional verification before shipment.\u003c\/li\u003e\n  \u003cli\u003eCustomizable for cold header models (e.g., SACMA, National, BOYU, Chun Zu) and nut standards (DIN, ISO, ANSI\/ASME, JIS).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCustom Engineering:\u003c\/strong\u003e Hengfa designs and produces custom cold heading dies and punches tailored to your fastener drawings. Contact our engineering team for technical consultation and fast quotes.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":68077683441884,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/six-segmented-nut-die-cold-heading-nut-dies-with-6-piece-carbide-insert-1266835.png?v=1794003066","url":"https:\/\/hengfamold.com\/products\/six-segmented-nut-die-cold-heading-nut-dies-with-6-piece-carbide-insert","provider":"HengfaMold","version":"1.0","type":"link"}