SONNLER

SONNLER ER70S-6 TIG Welding Rod 1/16" x 16" 5LB – Low Splatter, Corrosion-Resistant Filler

High-performance tools and home improvement made for confident daily results

$39.98

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Meet the SONNLER ER70S-6 TIG welding rod, a versatile mild steel filler designed for reliable TIG welds across a range of projects. This rod emphasizes smooth bead formation and cleaner travel along joints, with performance that aligns with everyday workshop needs.

Overview

Built for resilience on the job, it arrives in waterproof packaging that can be reused, helping protect the rods from moisture during storage and transport. The packaging supports long-term storage in busy shops and on site.

Key specifications

  • Diameter options: 1/16 inch, 3/32 inch, 1/8 inch
  • Length: 16 inches
  • Weight: 5 pounds per package
  • Packaging: Waterproof and reusable for long-term storage
  • Shield gas guidance: Use 100% Argon or Argon/Helium for greater penetration and higher speeds

Usage and compatibility

  • This filler can be used to weld a range of alloys, including common aluminum grades such as 3003, 3004, 5052, 6061, and 6063, as well as select alloys 43, 355, 356, and 214.
  • For best results, ensure clean joints and consistent shielding gas coverage to achieve smooth, uniform beads.
  • Ideal for repairs, fabrication, and shop projects where a reliable TIG filler is desired.

Practical notes: This SONNLER rod line includes worry-free after-sales support with a 30-day free return option and a two-year warranty on eligible products. The combination of low splatter and corrosion resistance can help keep joints looking clean over time, depending on your material and process conditions.

Why choose SONNLER

SONNLER focuses on durable welding accessories designed for real world use. The ER70S-6 TIG rod balances straightforward handling, consistent feeding, and dependable performance, making it a solid option for projects where precision matters but time is limited.

FAQ

Q: What is the SONNLER ER70S-6 TIG welding rod used for?

A: A TIG filler rod designed for mild steel welds, packaged waterproof and available in multiple diameters for flexible bead control.

Q: What comes with this purchase?

A: A 5 lb pack of ER70S-6 rods in chosen diameter(s) with waterproof packaging, shielding gas guidance, and a 30-day returns plus 2-year warranty.