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Welding Supplies Direct & associated company TWS Direct Ltd is an online distributor of a wide variety of welding supplies, welding equipment and welding machine. We supply plasma cutters, MIG, TIG, ARC welding machines and support consumables to the UK, Europe and North America.

Help and advice is just a phone call away! We're here to help in all and any aspect of the welding industry. With combined experiences of over 70 years we're sure we can point you in the right direction.

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Stealth Digi-TIG 320 AC/DC Pulse TIG Welder - Interest Free Finance

In stock
£1,425.00 £1,187.50


  • Full digital control panel
  • 2T – 4T trigger function
  • 0.5 – 200 pulse frequency
  • Multi AC wave form choices
  • Welds all forms of steels – including aluminium
  • Fitted with power off-take for water cooler



  • Input power voltage 3/400±10%
  • Effective input current – AC (A) – TIG 15 / MMA 16
  • Effective input current – DC (A) – TIG 16 / MMA 21
  • Maximum (KVA) – 18.7
  • Input voltage frequency (Hz) – 50
  • No load voltage (V) – 61
  • Welding current adjustment range (A) – 10-320
  • Rated duty cycle (40oc 10min) – 60% 320A, 100% 250A
  • Arc – Starting – HF
  • Protection class – lP23
  • Insulation class – H
  • Slope out (S) – 0-10
  • Clean width (5) – 15-95
  • Pre-gas time adjustment range (S) – 0-2
  • Post –gas time adjustment range (S) – 0-10
  • Clearance effect (%) – 5-95
  • Efficiency (%) - ≥85
  • Overall dimensions (mm) – 570 x 240 x 385
  • Weight (Kg) – 25
  • Accessories included 3m Argon hose + Amphenol plug
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