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Description
Tweco® .045" X 1" 0.054" Bore 11 Series Contact TipTweco 11 Series Standard Duty Contact Tip accommodates 0. 045" wire and is perfect for use with 200 A Tweco No. 1 MIG gun as well as specific MIG gun series. Contact tip with excellent electrical properties is ideal for use in standard welding application up to 200 A. It features part number and wire diameter for easy identification. 1" Contact tip with M6 X 1. 0 6g thread size has 0. 054" nominal ID and 1 4" OD. Contact tip is made from extruded or
Tweco® 11 Series Standard Duty Contact Tip accommodates 0.045" wire and is perfect for use with 200 A Tweco® No.1 MIG gun as well as specific MIG gun series. Contact tip with excellent electrical properties is ideal for use in standard welding application up to 200 A. It features part number and wire diameter for easy identification. 1" Contact tip with M6 X 1.0-6g thread size has 0.054" nominal ID and 1/4" OD. Contact tip is made from extruded or gun-drilled 122 DHP copper alloy and machined from a copper alloy tubing to offer a consistent as well as smooth surface of inside diameter with +/-0.003" tolerance. It has threaded style that ensures proper contact with a gas diffuser when installed to the MIG gun. It comes in slip-on or thread-on nozzle styles with a choice of diameter bore sizes. Contact tip locks in place when twisted and offers better electrical conductivity with increased surface contact. Contact tip features thick-walled design that acts like a heat sink conducting heat away from the arc source. It can be twisted quarter turn clockwise when tip wear point is reached that reveals a new wear point for doubling the life of the tip. Contact tip is sold as 25 per pack.
Features
- Easy identification - each contact tip is marked showing part no and wire diameter
- Excellent electrical properties
- Inside diameter tolerance is held to +/-.003 in
- Threaded style contact tip to ensure proper contact with a gas diffuser when installed to the MIG gun
- Machined from a copper alloy tubing providing a consistent and smooth inside diameter surface
- Twist it and it locks in place
- No threads to worry about
- Increased surface contact between contact tip/diffuser for better electrical conductivity
- Twist it quarter turn clockwise
- Use genuine Tweco® accessories, parts, and consumables to protect the quality of your welds and the life of your gun
- When tip wear point is reached after use, twist it half turn counter-clockwise to expose a new wear point
- This doubles the life of the tip
- Thick-walled diffuser design acts as -œheat sink- and conducts heat away from the arc source
- Increases electrical conductive surface area and thereby increases electrical conductivity
Applications
- Used in standard welding application up to 200 Amp
Specifications
- Country of Origin: United States
- Consumable Type: Contact Tip
- Series: 11 Series
- Physical Size: 0.3 x 1 x 0.3
- Wire Size: 0.045"
- Tip Bore: 0.054"
- MIG Gun Model: Tweco® No. 1 | Tweco® Spray Master®
- Tip Length: 1"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Economical
Color: Multi Color-440ml, Size: Multi Color-440ml
Great refill for sublimation printer
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Excelente producto
Color: Black, Size: Black
Buen color
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Reviewed in the United States on May 4, 2026
★★★★★ 4
High-Quality Sublimation Ink – Easy to Use & Long-Lasting
Color: Multi Color-440ml, Size: Multi Color-440ml
La tinta de sublimación Welacer es una excelente opción para quienes buscan colores vibrantes y duraderos en sus impresiones. La calidad del color es impresionante, con tonos intensos que se mantienen incluso después de varios lavados. La facilidad de recarga es un punto a favor, ya que el sistema permite llenar los cartuchos sin derrames ni complicaciones, lo que ahorra tiempo y evita el desperdicio de tinta.
Otro aspecto positivo es su compatibilidad con diversas impresoras EcoTank, lo que amplía su versatilidad. Además, el volumen extra incluido en el paquete ofrece una buena relación calidad-precio en comparación con otras opciones del mercado.
En general, es una tinta ideal tanto para principiantes como para expertos en sublimación. Si buscas colores intensos, facilidad de uso y buen rendimiento, esta es una excelente elección.
Welacer’s sublimation ink is a great choice for those looking for vibrant and long-lasting colors in their prints. The color quality is impressive, maintaining its richness even after multiple washes. The easy refill system is a huge plus, allowing for a mess-free, hassle-free refill process that saves time and reduces ink waste.
Another strong point is its compatibility with various EcoTank inkjet printers, making it a versatile option. The extra volume included in the package also provides great value for money compared to other brands.
Overall, this ink is ideal for both beginners and experienced sublimation users. If you’re looking for vibrant colors, ease of use, and great performance, this is an excellent choice.
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Reviewed in the United States on March 14, 2025
★★★★★ 5
Nice bold ink!
Color: Multi Color-440ml, Size: Multi Color-440ml, Color: Multi Color-440ml, Size: Multi Color-440ml
I was skeptical at first because it was my first time making anything using sublimation. I didn’t know that the ink wouldn’t look as vibrant when it was on paper but I trusted the process. The color was amazing on the coasters that I made. The print quality was great. The ink was easy to install. I’m definitely making this my go to ink!
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Reviewed in the United States on January 11, 2026
★★★★★ 5
Sublimation ink
Love this ink! Bright colors. Haven't had to refill my ink yet. No clogging problems. Ink quality is great!! Very easy to install.
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Reviewed in the United States on April 16, 2026