{"title":"Zımba Pimi","description":"\u003ch2\u003eCold Heading Punch Pins\u003c\/h2\u003e\u003cp\u003eBrowse our complete range of precision cold heading punch pins for multi-station fastener production. HengfaMold manufactures punch pins in a wide selection of high-performance materials including HSS (M2, M42), SKD series tool steel, and tungsten carbide, with optional TiN and TiAlN coating for extended tool life.\u003c\/p\u003e\u003cp\u003eAll punch pins are precision-ground to tight tolerances with 100% dimensional inspection before shipment. Custom designs based on drawings are fully supported.\u003c\/p\u003e\u003ch3\u003ePunch Pin Types\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHex forming punch pins\u003c\/li\u003e\n\u003cli\u003ePhillips, Pozidriv, Torx, and slotted second head punches\u003c\/li\u003e\n\u003cli\u003eDraw punches for cold forming\u003c\/li\u003e\n\u003cli\u003eRivet nut punch pins (1st and 2nd station)\u003c\/li\u003e\n\u003cli\u003eDouble-head punch pins\u003c\/li\u003e\n\u003cli\u003eSpecial shaped and custom profile punch pins\u003c\/li\u003e\n\u003cli\u003eTiN yellow-coated punch pins for enhanced wear resistance\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"first-punch-pin","title":"İlk Delik Pimi","description":"\u003cp data-start=\"42\" data-end=\"340\"\u003e\u003cstrong data-start=\"42\" data-end=\"66\"\u003eÜrün Açıklaması:\u003c\/strong\u003e\u003cbr data-start=\"66\" data-end=\"69\"\u003eYüksek performanslı soğuk dövme zımbalarımız, hassas bağlantı elemanı üretimi taleplerini karşılamak üzere tasarlanmıştır. Altıgen, kare, dişli ve çizimlerinize veya spesifikasyonlarınıza göre diğer özel profiller dahil olmak üzere geniş bir zımba türü yelpazesinin üretiminde uzmanız.\u003c\/p\u003e\n\u003cp data-start=\"342\" data-end=\"717\"\u003eGelişmiş ısıl işlem ve sıkı kalite kontrol sayesinde zımbalarımız, yüksek hızlı üretim ortamlarında mükemmel dayanıklılık, boyutsal doğruluk ve tutarlı performans sunar. \u003c\/p\u003e\n\u003cp data-start=\"885\" data-end=\"904\"\u003e\u003cstrong data-start=\"885\" data-end=\"902\"\u003eTemel Özellikler:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"905\" data-end=\"1201\"\u003e\n\u003cli data-section-id=\"gr6luk\" data-start=\"905\" data-end=\"975\"\u003eGeniş zımba türü yelpazesi: altıgen, kare, spline ve özel tasarımlar\u003c\/li\u003e\n\u003cli data-section-id=\"1d5vccn\" data-start=\"976\" data-end=\"1047\"\u003eUzatılmış takım ömrü için isteğe bağlı titanyum kaplamalar (TiN, TiCN vb.)\u003c\/li\u003e\n\u003cli data-section-id=\"16h46yv\" data-start=\"1048\" data-end=\"1091\"\u003eAcil siparişleri desteklemek için hızlı teslim süresi\u003c\/li\u003e\n\u003cli data-section-id=\"1epc5tq\" data-start=\"1092\" data-end=\"1138\"\u003eYüksek aşınma direnci ve uzun hizmet ömrü\u003c\/li\u003e\n\u003cli data-section-id=\"hj84nv\" data-start=\"1139\" data-end=\"1201\"\u003eYüksek hızlı soğuk dövme uygulamalarında istikrarlı performans\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"719\" data-end=\"878\"\u003eİster standart bağlantı elemanları ister karmaşık özel parçalar için olsun, çözümlerimiz verimliliği artırmak, arıza süresini azaltmak ve genel takım maliyetlerini düşürmek için tasarlanmıştır.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":48338228478172,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/first-punch-pin-3470030.png?v=1778994728"},{"product_id":"hex-forming-punch-pin","title":"Altıgen Biçimlendirme Zımba Pimi","description":"\u003cp\u003eHSS malzemeden altıgen formda delme pimi, çizime göre özelleştirmeyi destekler.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":49814023307484,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/hex-forming-punch-pin-9129497.png?v=1778994726"},{"product_id":"115-a-b-punch-case-and-pin","title":"115 A\/B Zımba Kılıfı ve Pimi","description":"\u003cp\u003eHızlı teslimat ve yüksek hassasiyetli zımba pimi ve zımba kutusu sağlıyoruz, boyutların %100 kontrolünü yapıyoruz.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":49814097494236,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/115-ab-punch-case-and-pin-3658942.png?v=1778994729"},{"product_id":"yellow-tin-coating-punch-head","title":"Yellow Tin Coating Punch Head","description":"\u003ch2\u003eYellow Tin Coating Punch Head — Multi-Station Cold Heading Tooling\u003c\/h2\u003e\u003cp\u003eThe Yellow Tin Coating Punch Head is a precision cold heading punch engineered for multi-station cold forming of nuts and fasteners. With a wide selection of high-performance materials and full in-house processing capability, HengfaMold delivers punch heads tailored to your exact production requirements.\u003c\/p\u003e\u003ch3\u003eMaterial Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eM2 High-Speed Steel\u003c\/li\u003e\n\u003cli\u003eM42 High-Speed Steel (Cobalt)\u003c\/li\u003e\n\u003cli\u003eH9 Tool Steel\u003c\/li\u003e\n\u003cli\u003eH55 Tool Steel\u003c\/li\u003e\n\u003cli\u003eSKD51 Die Steel\u003c\/li\u003e\n\u003cli\u003eSKD55 Die Steel\u003c\/li\u003e\n\u003cli\u003eTungsten Carbide\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProcessing Capabilities\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCutting and centerless grinding\u003c\/li\u003e\n\u003cli\u003ePrecision engraving (EDM)\u003c\/li\u003e\n\u003cli\u003eHead turning\u003c\/li\u003e\n\u003cli\u003eHeat treatment\u003c\/li\u003e\n\u003cli\u003eTitanium nitride (TiN) coating — yellow finish for enhanced wear resistance and lubricity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWide material selection to match your production demands and budget\u003c\/li\u003e\n\u003cli\u003eTiN coating provides enhanced surface hardness, reduced friction, and extended tool life\u003c\/li\u003e\n\u003cli\u003eFull in-house processing from raw material to finished punch head\u003c\/li\u003e\n\u003cli\u003ePrecision-ground for tight tolerances and repeatable cold heading performance\u003c\/li\u003e\n\u003cli\u003eSuitable for multi-station cold forming of nuts and other fasteners\u003c\/li\u003e\n\u003cli\u003eCustom dimensions and OEM specifications accepted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eDesigned for multi-station cold heading machines producing nuts, bolts, and other cold-formed fasteners. Contact us with your punch head dimensions, preferred material, and machine specifications for a custom solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50094427668700,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/yellow-tin-coating-punch-head-4523877.png?v=1778994729"},{"product_id":"h55-double-end-punch-pin-119","title":"H55 Double-Head Punch Pin 119","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial: H55 High-Speed Steel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ¨C Excellent toughness, wear resistance, and heat stability\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDouble-End Design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ¨C Both ends are usable, significantly increasing service life\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh Precision Grinding\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ¨C Ensures consistent dimensional accuracy and stable performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimized for Cold Heading\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ¨C Ideal for nut and bolt manufacturing processes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCost Efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ¨C Reduced replacement frequency and improved production efficiency\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for various cold heading machines, this punch pin delivers reliable performance under demanding working conditions. Custom specifications are available to meet your exact production requirements.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-WEB:cb40d261-2dad-4c4e-b653-6e6aea85ea60-2\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-6\" data-turn-id=\"request-WEB:cb40d261-2dad-4c4e-b653-6e6aea85ea60-2\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-message-id=\"e1bac3d8-869a-4177-afc1-497483587edd\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"493\" data-start=\"0\"\u003ePunches \u0026amp; pins are critical tooling components in cold heading and forming processes for fastener production. CYC offers a comprehensive selection, including Hex Head Punches, Square Head Punches, Center Pins, Piercing Pins, K.O. Pins, Front and Rear Punches, as well as specialty designs such as 8-Point, 12-Point, Phillips Hex, and Slotted types. All products are precision-ground to ensure consistent performance and meet the high standards required in demanding manufacturing environments.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"493\" data-start=\"0\"\u003e双头冲孔冲棒119\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50113482359004,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/h55-double-head-punch-pin-119-5953599.png?v=1778994786"},{"product_id":"torx-star-shape-punch-pin","title":"Torx Star Shape Punch Pin","description":"\u003ch2\u003eTorx Star Shape Punch Pin — M2 Material, EDM Precision\u003c\/h2\u003e\u003cp\u003eThe Torx Star Shape Punch Pin is a high-precision cold forming punch engineered for producing Torx (star drive) screw head profiles in cold heading applications. Manufactured from M2 high-speed steel and shaped using EDM (Electrical Discharge Machining), it delivers exceptional dimensional accuracy on complex Torx geometries that cannot be achieved through conventional grinding alone.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM2 high-speed steel\u003c\/strong\u003e — excellent toughness, wear resistance, and heat resistance for cold heading environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEDM precision machining\u003c\/strong\u003e — ensures accurate Torx star profile geometry with tight tolerances on complex drive forms\u003c\/li\u003e\n\u003cli\u003eConsistent Torx profile forming across high-volume screw cold heading production runs\u003c\/li\u003e\n\u003cli\u003eCompatible with major multi-station cold heading machines\u003c\/li\u003e\n\u003cli\u003eAvailable in standard Torx sizes (T10–T50) and custom drive profiles\u003c\/li\u003e\n\u003cli\u003eOEM replacement and custom specifications accepted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for fastener manufacturers producing Torx drive screws, star head bolts, and tamper-resistant Torx fasteners on cold heading lines. Ideal for automotive, electronics, and precision assembly applications requiring Torx drive fasteners.\u003c\/p\u003e\u003cp\u003eContact us with your Torx size, screw head dimensions, and machine specifications for a custom EDM punch pin solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50113501987036,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/torx-star-shape-punch-pin-5686116.jpg?v=1778994726"},{"product_id":"draw-punch-for-cold-forming-heading","title":"Draw Punch for Cold Forming Heading","description":"\u003ch2\u003eDraw Punch for Cold Forming \u0026amp; Heading\u003c\/h2\u003e\u003cp\u003eThe Draw Punch for Cold Forming and Heading is a precision cold heading tool designed for drawing and extrusion operations in multi-station fastener production. It reduces the workpiece diameter or forms internal cavities through controlled material flow, enabling accurate cold forming of bolts, screws, and other fastener profiles.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngineered for draw and extrusion operations in cold forming and cold heading applications\u003c\/li\u003e\n\u003cli\u003eCarbide-grade material for superior wear resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003ePrecision-ground to tight tolerances for consistent, repeatable forming results\u003c\/li\u003e\n\u003cli\u003eSmooth surface finish minimizes friction and material galling during drawing operations\u003c\/li\u003e\n\u003cli\u003eCompatible with major multi-station cold heading machines\u003c\/li\u003e\n\u003cli\u003eCustom OD, ID, length, and profile specifications accepted\u003c\/li\u003e\n\u003cli\u003eOEM replacement orders welcome\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for fastener manufacturers performing draw and extrusion operations on bolts, screws, socket head cap screws, and other cold-formed components requiring diameter reduction or cavity forming.\u003c\/p\u003e\u003cp\u003eContact us with your draw punch dimensions, material requirements, and machine specifications for a custom cold forming solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50167570596060,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/draw-punch-for-cold-forming-heading-9559195.jpg?v=1778994785"},{"product_id":"blind-rivet-nut-punch-pin-112","title":"Blind Rivet Nut Punch Pin 112","description":"\u003ch2\u003eBlind Rivet Nut Punch Pin 112 — Cold Heading Tooling\u003c\/h2\u003e\u003cp\u003eThe Blind Rivet Nut Punch Pin 112 is a precision cold heading tool engineered for the cold forming production of blind rivet nuts (also known as rivet nuts or insert nuts). Designed to work as part of a complete rivet nut mold and punch pin tooling set, it delivers consistent forming accuracy and reliable performance across high-volume production runs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSeries 112 punch pin specifically designed for blind rivet nut cold heading\u003c\/li\u003e\n\u003cli\u003ePart of a complete rivet nut mold and punch pin tooling system\u003c\/li\u003e\n\u003cli\u003eHigh durability carbide-grade material for extended tool life\u003c\/li\u003e\n\u003cli\u003ePrecision-ground to tight tolerances for repeatable cold forming results\u003c\/li\u003e\n\u003cli\u003eCompatible with major multi-station cold heading machines\u003c\/li\u003e\n\u003cli\u003eOEM replacement and custom specifications accepted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for fastener manufacturers producing blind rivet nuts, threaded insert nuts, and similar cold-formed fasteners. Works in conjunction with the rivet nut mold die for a complete cold heading tooling solution.\u003c\/p\u003e\u003cp\u003eContact us with your machine brand, model, and punch pin dimensions (series 112) for a compatible replacement or custom cold heading tooling solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50208282280156,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/blind-rivet-nut-punch-pin-112-4230037.jpg?v=1778994729"},{"product_id":"special-shaped-header-punch-pin","title":"Special Shaped Header Punch Pin","description":"\u003cp\u003eThe Special Shaped Header Punch Pin is engineered for cold heading applications requiring non-standard fastener head profiles. Manufactured from premium carbide or high-speed steel, this punch pin delivers consistent forming accuracy across high-volume production runs.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003cbr\u003e• Custom head profiles available — hex, torx, flange, or fully bespoke geometries\u003cbr\u003e• Precision-ground to tight tolerances for repeatable cold heading performance\u003cbr\u003e• High wear resistance for extended tool life in demanding forming environments\u003cbr\u003e• Compatible with major multi-station cold heading machines\u003c\/p\u003e\n\u003cp\u003eIdeal for fastener manufacturers producing specialty bolts, screws, and non-standard head types. OEM orders and custom specifications accepted. Contact us with your drawing or sample for a quote.\u003cbr\u003e\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50218765779164,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/special-shaped-header-punch-pin-8866822.png?v=1778994787"},{"product_id":"yellow-tin-coated-punch-pin","title":"Yellow- tin Coated Punch Pin","description":"\u003ch2\u003eYellow TiN Coated Punch Pin — Cold Heading Tooling\u003c\/h2\u003e\u003cp\u003eOur Yellow TiN (Titanium Nitride) Coated Punch Pins are engineered for high-performance cold heading, stamping, and precision forming applications. The TiN coating significantly reduces friction and wear, extending tool life and delivering consistent forming quality across high-volume fastener production runs.\u003c\/p\u003e\u003ch3\u003eTiN Coating Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating hardness:\u003c\/strong\u003e 2000 HV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriction coefficient:\u003c\/strong\u003e 0.23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat resistance:\u003c\/strong\u003e up to 600℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance:\u003c\/strong\u003e distinctive gold\/yellow finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReduced galling and adhesive wear for longer punch pin service life\u003c\/li\u003e\n\u003cli\u003eLower friction coefficient improves material flow during cold forming\u003c\/li\u003e\n\u003cli\u003eHigh heat resistance maintains performance in demanding high-speed operations\u003c\/li\u003e\n\u003cli\u003eConsistent forming quality across extended production runs\u003c\/li\u003e\n\u003cli\u003eCompatible with cold heading machines for fastener and precision component production\u003c\/li\u003e\n\u003cli\u003eCustom sizes and OEM specifications accepted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for cold heading, stamping, and precision forming of bolts, screws, nuts, and other fasteners. Ideal for operations where standard punch pins experience premature wear or galling issues.\u003c\/p\u003e\u003cp\u003eContact us with your punch pin dimensions and machine specifications for a custom TiN coated punch pin solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50239761547484,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/yellow-tin-coated-punch-pin-9839718.jpg?v=1778994727"},{"product_id":"1st-station-punch-side-pins-111-for-rivet-nut","title":"1st Station Punch Side Pins 111 for Rivet Nut","description":"\u003ch2\u003e1st Station Punch Side Pins 111 — Rivet Nut Cold Heading Tooling\u003c\/h2\u003e\u003cp\u003eThe 1st Station Punch Side Pins 111 are precision cold heading tooling components designed for the first forming station in rivet nut production. These side pins work in conjunction with the main punch to guide and support the workpiece during initial cold forming, ensuring accurate positioning and consistent rivet nut geometry across high-volume production runs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEngineered for the 1st station of rivet nut cold heading lines\u003c\/li\u003e\n\u003cli\u003eHigh wear resistance material for extended tool life in demanding forming environments\u003c\/li\u003e\n\u003cli\u003ePrecision-ground to tight tolerances for accurate workpiece guidance and repeatable results\u003c\/li\u003e\n\u003cli\u003eCompatible with major multi-station cold heading machines\u003c\/li\u003e\n\u003cli\u003ePairs with 2nd station rivet nut cold forming punch pin for complete tooling sets\u003c\/li\u003e\n\u003cli\u003eOEM replacement and custom specifications accepted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for fastener manufacturers producing blind rivet nuts and threaded insert nuts on cold heading lines. Designed to work as part of a complete rivet nut cold forming tooling set.\u003c\/p\u003e\u003cp\u003eContact us with your machine brand, model, and pin dimensions (series 111) for a compatible replacement or custom solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50260470464732,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/1st-station-punch-side-pins-111-for-rivet-nut-8970151.png?v=1778994786"},{"product_id":"2nd-station-rivet-nut-cold-forming-punch-pin","title":"2nd Station Rivet Nut Cold Forming Punch Pin","description":"\u003ch2\u003e2nd Station Rivet Nut Cold Forming Punch Pin\u003c\/h2\u003e\u003cp\u003eThe 2nd Station Rivet Nut Cold Forming Punch Pin is a precision cold heading tool engineered specifically for the second forming station in rivet nut production. Manufactured from carbide-grade material to tight tolerances, it delivers consistent forming accuracy and reliable performance across high-volume rivet nut cold heading runs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for the 2nd station of rivet nut cold forming lines\u003c\/li\u003e\n\u003cli\u003eCarbide-grade material for high wear resistance and extended tool life\u003c\/li\u003e\n\u003cli\u003ePrecision-ground to tight tolerances for repeatable forming results\u003c\/li\u003e\n\u003cli\u003eCompatible with major multi-station cold heading machines\u003c\/li\u003e\n\u003cli\u003eCustom OD, length, and profile specifications accepted\u003c\/li\u003e\n\u003cli\u003eOEM replacement orders welcome\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable for fastener manufacturers producing blind rivet nuts and insert nuts on multi-station cold heading machines. Works in conjunction with the 1st station punch side pins for complete rivet nut forming tooling sets.\u003c\/p\u003e\u003cp\u003eContact us with your machine brand, model, and punch pin dimensions for a compatible replacement or custom cold forming punch pin solution.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":50260473872604,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/2nd-station-rivet-nut-cold-forming-punch-pin-7294490.png?v=1778994786"},{"product_id":"4-spline-punch-pin-cold-heading","title":"4-spline Punch Pin","description":"\u003ch2\u003e4-Spline Punch Pin – Cold Heading Forming Tool\u003c\/h2\u003e\u003cp\u003eHengfaMold's 4-spline punch pins are precision-engineered for cold heading, nut forming, and non-standard fastener manufacturing. Designed to deliver consistent drive recess geometry across high-volume production runs.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-spline profile\u003c\/strong\u003e – accurate geometry for reliable drive recess forming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom special shape forming\u003c\/strong\u003e – non-standard and OEM profiles available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-wear tool steel\u003c\/strong\u003e – surface-treated for extended service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight dimensional tolerances\u003c\/strong\u003e – ensures repeatable quality run after run\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible with standard cold heading machines\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eIdeal for producing 4-spline drive screws, bolts, and fasteners used in automotive, electronics, and industrial assembly.\u003c\/p\u003e\u003ch3\u003eCustom Tooling \u0026amp; OEM Orders\u003c\/h3\u003e\u003cp\u003eWe support drawing-based manufacturing and full technical consultation. Contact HengfaMold for custom dimensions, bulk pricing, or OEM partnerships.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":51056843784412,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/0260605104424_1047_11.jpg?v=1780629122"}],"url":"https:\/\/hengfamold.com\/tr\/collections\/punch-pin.oembed","provider":"HengfaMold","version":"1.0","type":"link"}