{"title":"Lampert PUK","description":"","products":[{"product_id":"puk-pliers-with-cable","title":"PUK Pliers With Cable","description":"\u003cp\u003e\u003cstrong\u003ePUK Pliers With Cable\u003c\/strong\u003e are a purpose-built accessory for all PUK Automatic Spot Welders, offering a hands-free, repeatable welding solution for production jewelry tasks. Simply plug the pliers into your PUK welder in place of the standard alligator clips to initiate the weld—no additional setup required.\u003c\/p\u003e\u003cp\u003eThe pliers can be shaped and modified to suit specific, repeatable jobs. Cut a notch into the jaws to securely hold ear posts in position, or cut a horizontal groove to keep jump rings closed while welding them shut. This customization makes the PUK Pliers an essential tool for any jeweler running consistent production workflows.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCompatible with all PUK Automatic Spot Welders\u003c\/li\u003e\n\u003cli\u003ePlugs directly into the welder in place of standard alligator clips\u003c\/li\u003e\n\u003cli\u003eJaws can be shaped or notched for repeatable, task-specific positioning\u003c\/li\u003e\n\u003cli\u003eIdeal for holding ear posts, closing jump rings, and other production welding tasks\u003c\/li\u003e\n\u003cli\u003eDesigned for consistent, high-volume jewelry production work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThe pliers can be physically modified—such as cutting notches or grooves into the jaws—to create custom holding positions for specific workpieces. This makes them especially valuable for production environments requiring repeatable weld placement.\u003c\/p\u003e","brand":"Lampert PUK","offers":[{"title":"Default Title","offer_id":43581482172630,"sku":"114.762","price":69.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/puk-pliers-with-cable-otto-frei.jpg?v=1719957550"},{"product_id":"puk-argon-gas-regulator","title":"PUK Argon Gas Regulator","description":"\u003cp\u003eThe \u003cstrong\u003ePUK Argon Gas Regulator\u003c\/strong\u003e is designed for use with PUK automatic spot welders and pulse arc welding systems. Precise argon flow control is essential for achieving clean, consistent welds—this regulator delivers accurate gas metering to help prevent waste and maintain reliable shielding coverage during the welding process.\u003c\/p\u003e\n\n\u003cp\u003eProper argon regulation protects your work and your gas supply. Inaccurate or leaky regulators can silently drain your tank and compromise weld quality. 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When reaching into a tight area, accidental contact with adjacent metal can unintentionally trigger the weld, potentially damaging a finding or component. The foot pedal eliminates that risk by moving the trigger away from the handpiece entirely.\u003c\/p\u003e\u003cp\u003eCompatible with the \u003cstrong\u003ePUK 6, PUK 5, PUK 4.1, PUK 04, and PUK 3S\u003c\/strong\u003e welding systems, this set connects quickly via the included cable and terminal.\u003c\/p\u003e\u003cp\u003eThe set also supports \u003cstrong\u003eTack Weld mode\u003c\/strong\u003e using the included blue lead wire. This mode is available exclusively on the \u003cstrong\u003ePUK 6, PUK 5, and PUK 4.1\u003c\/strong\u003e systems. Tack welds use low energy to temporarily hold industrial metal parts in position before final welding — ideal for \u003cstrong\u003estainless steel, titanium, niobium, steel, and many other industrial metals\u003c\/strong\u003e. Note that Tack Weld mode is not suitable for silver or gold alloys.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHands-free foot pedal trigger for hard-to-reach weld locations\u003c\/li\u003e\n\u003cli\u003ePrevents accidental weld ignition from contact with adjacent metal\u003c\/li\u003e\n\u003cli\u003eSupports Tack Weld mode via blue lead wire (PUK 6, PUK 5, and PUK 4.1 only)\u003c\/li\u003e\n\u003cli\u003eTack welds temporarily hold industrial metals in place using low-energy pulses\u003c\/li\u003e\n\u003cli\u003eCompatible with stainless steel, titanium, niobium, steel, and many industrial metals for tack welding\u003c\/li\u003e\n\u003cli\u003eNot recommended for tack welding silver or gold alloys\u003c\/li\u003e\n\u003cli\u003eIncludes 100 cm (39 in) connecting cable with terminal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e100 cm (39 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Systems\u003c\/th\u003e\n\u003ctd\u003ePUK 6, PUK 5, PUK 4.1, PUK 04, PUK 3S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTack Weld Mode Systems\u003c\/th\u003e\n\u003ctd\u003ePUK 6, PUK 5, PUK 4.1 only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFoot control pedal\u003c\/li\u003e\n\u003cli\u003eBlue lead wire\u003c\/li\u003e\n\u003cli\u003e100 cm (39 in) connecting cable with terminal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lampert PUK","offers":[{"title":"Default Title","offer_id":43581831545046,"sku":"114.784","price":83.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/114.784NEW_thumb_2c4ad0e8-0172-4ccb-990f-3e54061f91fa.jpg?v=1739830761"},{"product_id":"puk-electrode-sharpener-lampert","title":"Puk Electrode Sharpener","description":"\u003cp\u003eA contaminated electrode is the \u003cstrong\u003e#1 cause of poor and inconsistent welds\u003c\/strong\u003e. Keeping your Puk electrode properly sharpened is essential to achieving clean, reliable results every time — and having a dedicated sharpener within arm's reach makes that possible. The Puk Electrode Sharpener is designed specifically for use with the Lampert PUK welder, offering a safe, lightweight, and easy-to-use solution for maintaining a sharp, clean electrode at your bench.\u003c\/p\u003e\u003cp\u003eThe sharpener features a simple push-button control and improved fixed-angle inserts that ensure a consistent sharpening angle every time. Included plug adapters make it compatible with both USA and Central European power outlets, so it's ready to use straight out of the box regardless of your location.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for sharpening the Lampert PUK electrode\u003c\/li\u003e\n\u003cli\u003eHelps eliminate the \u003cem\u003e#1 cause of poor and inconsistent welds\u003c\/em\u003e — a contaminated or dull electrode\u003c\/li\u003e\n\u003cli\u003eImproved fixed-angle inserts ensure a consistent sharpening angle with every use\u003c\/li\u003e\n\u003cli\u003eSimple push-button control for safe, easy operation\u003c\/li\u003e\n\u003cli\u003eLightweight and compact — keeps your bench workflow uninterrupted\u003c\/li\u003e\n\u003cli\u003eIncludes plug adapter for both USA and Central European power outlets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntended for use with the Lampert PUK welding system.\u003c\/li\u003e\n\u003cli\u003eRegular electrode maintenance is strongly recommended for optimal weld quality and consistency.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lampert PUK","offers":[{"title":"Default Title","offer_id":43581832429782,"sku":"114.787","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/puk-electrode-sharpener-otto-frei.jpg?v=1719957384"},{"product_id":"diamond-grinding-wheel-puk-electrode-sharpener-lampert","title":"Diamond Grinding Wheel for PUK Electrode Sharpener","description":"\u003cp\u003eKeep your PUK Electrode Sharpener performing at its best with this replacement diamond grinding wheel. Designed as a direct replacement component, this wheel restores the sharpening capability of your electrode sharpener so you can maintain precise tungsten electrode tips for consistent, clean PUK welds.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement diamond grinding wheel designed for the PUK Electrode Sharpener\u003c\/li\u003e\n\u003cli\u003eMaintains precise tungsten electrode sharpening performance\u003c\/li\u003e\n\u003cli\u003eHelps ensure consistent electrode tip geometry for reliable PUK welding results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Equipment\u003c\/th\u003e\n\u003ctd\u003ePUK Electrode Sharpener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLampert PUK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariants\u003c\/th\u003e\n\u003ctd\u003eSingle option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Lampert PUK","offers":[{"title":"Default Title","offer_id":43584456163542,"sku":"114.787W","price":48.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/diamond-grinding-wheel-for-puk-electrode-sharpener-otto-frei.jpg?v=1719956175"},{"product_id":"lampert-puk-welding-microscope-headrest","title":"PUK Headrest","description":"\u003cp\u003eThe PUK Headrest is designed for use with Lampert PUK welding microscopes, providing stable head support that allows jewelers and metalsmiths to work in a relaxed, fatigue-free position during extended welding sessions. 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Designed and built in Germany, the PUK 6 combines faster welding performance, ergonomic control, and refined welding curves for precious and non-ferrous metals. 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handles electrodes up to 1.0 mm with 50% longer life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-efficient standby mode:\u003c\/strong\u003e Quick restart while reducing energy use by up to 85%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-hand joystick:\u003c\/strong\u003e Turn-push-tilt function for intuitive menu navigation and fast setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution display:\u003c\/strong\u003e 70% higher screen resolution for better visibility under any lighting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect material selection:\u003c\/strong\u003e Rotary control for quick switching between metals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSM6 Microscope\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10× magnification (15× optional) for precise viewing of weld points.\u003c\/li\u003e\n\u003cli\u003eLED illumination adjustable in 4 brightness levels.\u003c\/li\u003e\n\u003cli\u003eElectronically controlled LCD eye protection system for safety during welding.\u003c\/li\u003e\n\u003cli\u003eHeight and tilt adjustable stand with cushioned hand supports for ergonomic work posture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eArgon Flow Regulator\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsures stable and accurate gas flow for oxidation-free welds.\u003c\/li\u003e\n\u003cli\u003eEssential for reliable performance when working with reactive metals like silver or copper.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eWelding Speed\u003c\/th\u003e\n\u003ctd\u003eUp to 3.3 welds\/second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePulse Duration\u003c\/th\u003e\n\u003ctd\u003e0.1–34 ms (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrode Diameter\u003c\/th\u003e\n\u003ctd\u003eUp to 1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e110\/230 V, auto-sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003ePassive, maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApprox. 5.9 kg (13 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e3-year manufacturer warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMade In\u003c\/th\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLampert PUK 6 Precision Welder\u003c\/li\u003e\n\u003cli\u003eSM6 Microscope with integrated LED illumination and eye protection\u003c\/li\u003e\n\u003cli\u003eArgon flow regulator and hose kit\u003c\/li\u003e\n\u003cli\u003eSet of special tungsten electrodes (various sizes)\u003c\/li\u003e\n\u003cli\u003eDiamond grinding wheel for electrode sharpening\u003c\/li\u003e\n\u003cli\u003e2 crocodile clips and cleaning brush\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrice includes 12% tariff fee.\u003c\/li\u003e\n\u003cli\u003eArgon flow regulator included — a $250 value.\u003c\/li\u003e\n\u003cli\u003e15× microscope magnification available as an optional upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lampert PUK","offers":[{"title":"Default Title","offer_id":43584882409686,"sku":"114.778","price":6707.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/puk-6-with-sm6-and-puk-argon-flow-regulator-otto-frei.jpg?v=1719955816"},{"product_id":"puk-tungsten-electrodes-0-6mm-0-8mm-1-0mm-pack-10","title":"PUK Tungsten Electrodes-0.6mm, .08mm \u0026 1.0mm-Packs of 10","description":"\u003cp\u003eKeep your PUK welder performing at its best with these tungsten electrodes, available in three diameters to suit a range of welding applications. 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