{"product_id":"weller-wltk4ir30-soldering-iron-knife-tip-3-pack","title":"Weller WLTK4IR30 Soldering Iron Knife Tip 3-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WELLER WLTK4IR30 is a knife-style replacement soldering tip designed for use with Weller cordless and corded soldering irons. The knife tip profile allows technicians to cut, slice, and shape solder, heat-shrink tubing, and thermoplastic materials with precision. The tip measures 0.16 inches (4.00 mm) in diameter and is sold as a pack of three, making it practical for bench shops and field service kits. Licensed electricians, electronics technicians, and HVAC controls installers rely on knife tips when working in tight wire-routing areas or when trimming insulation materials during low-voltage control wiring.\u003c\/p\u003e\u003cp\u003eThis tip is suited for light electrical work, electronic component rework, and low-voltage control panel wiring in both residential and commercial applications. The knife geometry is especially useful when desoldering or soldering flat connector tabs and when cutting heat-shrink in confined spaces. Packaged in a quantity of three, the WLTK4IR30 is a practical stocking item for service vehicles and shop benches where tip wear is frequent.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKnife tip profile for cutting, shaping, and soldering in tight spaces\u003c\/li\u003e\n\u003cli\u003eTip diameter of 0.16 inches (4.00 mm) for precise heat application\u003c\/li\u003e\n\u003cli\u003ePack of 3 tips per package for extended field or bench use\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement designed to fit specific Weller iron models\u003c\/li\u003e\n\u003cli\u003eCompact dimensions suit confined-space soldering tasks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the following Weller soldering iron models: WLIR3012A, WLIR3023C, WLIR3023G, WLIR3023I, WLIR3023M, WLIRK3012A, WLIRK3023C, WLIRK3023G, WLIRK3023I, WLIRK3023M, WLSK3012A, WLSK3023C, WLSK3023G, and WLSK3023I.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eTip replacement should be performed by a qualified electrician or electronics technician with the soldering iron fully powered down and cooled before handling. Allow the iron to reach a safe handling temperature before removing or installing a tip to avoid burns. Follow the iron manufacturer's tip-seating instructions to ensure proper thermal contact and avoid damage to the heating element. Refer to applicable NEC guidelines when using soldering equipment in electrical panel or low-voltage control wiring environments.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Type\u003c\/strong\u003e: Knife\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Series\u003c\/strong\u003e: Knife\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: 0.16 inches (4.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 0.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23271809\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WELLER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: WLTK4IR30\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WELLER","offers":[{"title":"Default Title","offer_id":51563142676786,"sku":"WLTK4IR30","price":39.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/adb54a4fe61c746ce847cffcf8efd3e8.jpg?v=1786491370","url":"https:\/\/voomisupply.com\/products\/weller-wltk4ir30-soldering-iron-knife-tip-3-pack","provider":"Voomi Supply","version":"1.0","type":"link"}