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FREE SHIPPING — Klutch ST80i Plus Inverter-Powered DC Stick/TIG Welder — 120 Volt, 80 Amp

Item# 55728
FREE SHIPPING — Klutch ST80i Plus Inverter-Powered DC Stick/TIG Welder — 120 Volt, 80 Amp

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Only $189.99

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  • Powerful 80 Amp DC output welds materials up to 1/8in.
  • Inverter technology requires less input power
  • Compact, extra lightweight case for easy portability
  • Selector switch for dedicated Stick/TIG (lift arc) functions, offering better performance in each process
  • Built-in hot start, anti-stick, and arc force features for quick and easy arc starting and restarts
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Product Summary

This Klutch® ST80i Plus 120 Volt Inverter-Powered DC Stick/TIG Welder is compact, lightweight, and powerful. The single-phase inverter stick/TIG welder features 120V input power. The efficient inverter-powered system produces smooth DC arc welds with electrodes up to 3/32in. and materials up to 1/8in. An excellent choice for use on mild steel, stainless steel, cast iron, and hard surfacing. Includes 10ft. electrode cable with holder, 6.5ft. ground cable and clamp, and shoulder strap. Add the optional Klutch® 10-Ft. TIG Welding Torch (Item# 44455, sold separately) for TIG welding capabilities.

What's Included
  • (1) Stick/TIG welder
  •  (1) 10ft. electrode cable and holder
  • (1) 6.5ft. ground cable and clamp
  • (1) Shoulder strap

Features + Benefits

Features for FREE SHIPPING — Klutch ST80i Plus Inverter-Powered DC Stick/TIG Welder — 120 Volt, 80 Amp
  • Powerful 80 Amp DC output welds materials up to 1/8in.
  • Inverter technology requires less input power
  • Compact, extra lightweight case for easy portability
  • Selector switch for dedicated Stick/TIG (lift arc) functions, offering better performance in each process
  • Built-in hot start, anti-stick, and arc force features for quick and easy arc starting and restarts
  • Thermal overload protection
  • Adjustable amperage dial offers 20–75 Amp DC output for versatility
  • Shoulder strap plus removable/replaceable weld cables for easy portability
  • Duty Cycle: 20% @ 75 Amp
Key Specs
Item# 55728
Brand Klutch
Manufacturer's Warranty 3 year limited warranty
Ship Weight 12.98 lbs
Welding Processes Stick, TIG
Welding Amperage Range 20–75 DC
Phase Single
Volts 120
Amps 20–75 DC; 90 DC peak
Duty Cycle 20% at 75A
Range Selection 20–75A DC
Amperage Adjustments Dial
Electrode Size (in.) 1/16, 5/64, 3/32
Welds Up To (in.) 1/8
Weldable Metals Mild steel, stainless steel, cast iron, hard surfacing
Electrode Cable Length (ft.) 10
Clamp Cable Length (ft.) 6 1/2
Power Cord (ft.) 6 1/2
Dimensions L x W x H (in.) 15 x 4 3/4 x 10 1/4
Product Weight (lbs.) 12.98

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Replacement Parts
Call To Order: 1-800-657-0516

Mon - Fri 7:00 AM - 6:00 PM (Central)
Sat 7:00 AM - 3:00 PM (Central)

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Hide Similarities
Welding Processes Stick, TIG Stick, TIG Stick welding Stick welding Stick welding
Welding Amperage Range 20–75 DC 15–75 (120V), 15–200 (230V) 40–225 20–80 (120V), 20–160 (240V) 40–225 AC/30–125 DC
Phase
Single Single Single Single Single
Volts
120 120/230 230 120/240 230
Amps
20–75 DC; 90 DC peak 20 (120V); 40 (230V) 225; minimum 50 Amp circuit required 20–80 (120V), 20–160 (240V) 225 AC/125 DC
Duty Cycle
20% at 75A 100% at 75A (120V); 15% at 200A (230V) 20% at 225A, 25V 20% (120V), 30% (240V) 20% at 225A, 25V
Range Selection 20–75A DC 15–75A (120V); 15–200A (230V) 40–225 20–80 (120V), 20–160 (240V) 30–225
Amperage Adjustments Dial Dial 40–225 Infinite 30–225
Electrode Size (in.) 1/16, 5/64, 3/32 1/16–5/32 3/32–5/32 1/16–1/8 (120V), 1/16–5/32 (240V) 3/16–3/32
Welds Up To (in.) 1/8 3/8 1/4 1/8 (120V), 3/8 (240V) -
Weldable Metals Mild steel, stainless steel, cast iron, hard surfacing Mild steel, stainless steel, cast iron, hard surfacing Carbon, low alloy, stainless steel, cast iron Mild steel Carbon, low alloy, stainless steel, cast iron
Electrode Cable Length (ft.) 10 6 1/2 10 10 10
Clamp Cable Length (ft.) 6 1/2 6 1/2 10 10 10
Power Cord (ft.) 6 1/2 6 1/2 (230V); 2 (120V) 6 6.5 6
Dimensions L x W x H (in.)
15 x 4 3/4 x 10 1/4 15 1/2 x 6 1/16 x 11 19/32 12 x 17 1/4 x 24 13 3/8 x 7 1/8 x 10 1/2 12 x 17 1/4 x 24
Product Weight (lbs.) 12.98 15.91 - 15 -