{"product_id":"119-piercing-punch-pin-tin-coated-hss","title":"119 Piercing Punch Pin | TiN Coated HSS Cold Heading Front Punch","description":"\u003ch2\u003e119 Piercing Punch Pin – TiN Coated HSS Cold Heading Front Punch\u003c\/h2\u003e\u003cp\u003eHengfaMold's 119 piercing punch pins are manufactured from high-speed steel (HSS) with a gold yellow Titanium Nitride (TiN) PVD coating. Designed as front punch pins for cold heading machines, they deliver superior wear resistance, reduced friction, and extended service life in high-volume fastener production.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e119 series specification\u003c\/strong\u003e – standard front punch pin profile for cold heading machines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold yellow TiN coating\u003c\/strong\u003e – significantly extends punch life vs. uncoated HSS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-speed steel (HSS) substrate\u003c\/strong\u003e – excellent toughness and heat resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced friction\u003c\/strong\u003e – smoother piercing, better part surface finish, less heat generation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight dimensional tolerances\u003c\/strong\u003e – consistent forming accuracy across production runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM \u0026amp; custom sizes available\u003c\/strong\u003e – drawing-based manufacturing supported\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eSuitable as front punch pins for cold heading machines producing screws, bolts, and fasteners across automotive, electronics, and industrial fastener manufacturing.\u003c\/p\u003e\u003ch3\u003eCustom Tooling \u0026amp; OEM Orders\u003c\/h3\u003e\u003cp\u003eContact HengfaMold for custom profiles, non-standard dimensions, bulk pricing, or OEM partnerships. Full technical consultation available.\u003c\/p\u003e","brand":"HengfaMold","offers":[{"title":"Default Title","offer_id":52115865796828,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/1763\/1964\/files\/119-piercing-punch-pin-tin-coated-hss-cold-heading-front-punch-8288986.jpg?v=1785219846","url":"https:\/\/hengfamold.com\/products\/119-piercing-punch-pin-tin-coated-hss","provider":"HengfaMold","version":"1.0","type":"link"}