Copper Bridge

AWS E71T-1C .045 in (1.2 mm), 33 lb (15 kg) Spool, Dual Shielded Flux-Cored Wire

9 reviews
$77.00 $120.00 Sale
Quantity
In stock

Product Details

AWS Classification E71T-1C
Wire Type Gas-Shielded Flux-Cored Wire
Material Mild Steel
Wire Diameter 0.045" (1.2 mm)
Package Weight 33 lb (15 kg)
Spool Diameter 12"
Spool Width 4"
Hub Diameter 2"
Shielding Gas CO₂ or Ar/CO₂ Mix
Polarity DCEP
Application Mild Steel Flux-Core Welding
Care Instructions Keep dry and protected from moisture, dust, oil, and corrosion. Store unused wire in its original packaging or a sealed plastic bag. Do not use if wet, rusted, or contaminated.

Copper Bridge E71T-1C is a gas-shielded flux-cored wire for high-deposition carbon steel welding. Great for structural fabrication and industrial work. Use with CO₂ or Ar/CO₂ gas and DCEP polarity.

WARNING: This product can expose you to chemicals including lead, nickel, and chromium, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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  • 5 stars: 9 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anonymous

Runs great will buy again

S
Sanchez

ood deposition, good penetration, and no drama.

S
Simon

Keeps a steady rhythm without needing to back off.

I
Isreal

Once everything is set, it runs steady without interruptions. Easy to keep a consistent pace on longer welds.
Doesn’t slow you down during production work.

J
Jorge

Handles higher settings well. Arc stays stable and doesn’t get erratic.
Good for heavier welds where you need both penetration and fill speed.

J
James

Arc feels stable and predictable once dialed in. Puddle is easy to guide and doesn’t get away from you.
Works well in flat and horizontal positions.

A
Anonymous

👍It is

H
Hector M

Used this on ongoing shop work and it’s been reliable from spool to spool. No surprises, just consistent performance.
That’s what matters for production. I’ll keep using it.

J
Jacob

Been running this .045 E71T-1C on CO₂ for shop work, and it’s been very consistent. Arc is smooth and stable, even on longer welds, and deposition rate is solid for this type of wire.
Puddle is easy to control and wets out well, making it easier to keep a uniform bead, especially on fillet welds. Slag coverage is good and peels off clean in most cases.
For a 33 lb spool, consistency throughout matters, and this one holds up well from start to finish. Good option for regular production work.

From Global Production to American Jobsite

Built by the Factory. Stocked in the U.S.

Copper Bridge USA is the official U.S. branch of Jinlong Welding Electrode Co., Ltd., bringing factory-direct welding consumables from large-scale global production to welders across America.

From our Riverside, California warehouse, we stock and ship MIG wire, flux-cored wire, TIG rods, and stick electrodes nationwide — without unnecessary middlemen or long lead times.

Factory-direct. U.S. stocked. Ready to ship.

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