PUK 6.1 welding machine *NEW*

The PUK 6.1 not only offers a faster spot weld sequence, the speed can now also be set continuously. In addition, up to 5 individual configurations can be saved permanently and the PUK 6.1 starts automatically from standby mode in the last settings having been used. The PUK 6.1 has a new PIN mode on board for welding pins or ear studs.

Computer-aided simulations and numerous welding tests have once again noticeably improved the precision, homogeneity and appearance of the precious metal welding spots compared to the PUK 6. This takes the fine welding technology of the PUK 6.1 to an uprecedented new level.

The PUK 6.1 easily handles material thicknesses of less than 0.2 mm and, in addition to welding all precious metal alloys for fittings, studs, eyelets, chain links, rings etc., now also enables simple welding of ear studs and pins.

Target group

• Goldsmith
• Silversmith
• Watchmaker
• Watch manufacturer
• Jewelry manufacturer
• Jeweler
• Art restorer

Applications

Welding of

• rings
• prong settings
• chain links
• earrings
• ear stud pins
• spring washers

Repair of

• bracelets
• watch straps
• stressed surfaces
• scratches
• breakouts

Setting and changing

• gemstones
• artificial stones
• ring widths

and much more

Metals and alloys

Welding of and with

• gold
• silver
• platinum
• palladium
• bronze
• Stainless steel
• titanium

WELDING

• Up to 3.5 spot welds per second with stepless adjustment of the spot weld sequence
• Newly developed precious metal welding curves for the highest demands
• Perfect results even with critical materials thanks to high-frequency superimposition
• Perfect controllability of the welding spots in diameter and penetration depth
• Micro mode: Minimum pulse duration down to 0.1 ms