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11401247 - Tweco WeldSkill 14H-564 Contact Tip 5/64-Inch (25 Pack)

Packaging: pack of 25
$2.35/EA $42.25/pack of 25 only $1.69/EASave 28%

Usually ships within 3-5 business days

OVERVIEW

Tweco WeldSkill 14H-564 Contact Tips – 25 Pack

Keep your production line moving and your welds consistent with the Tweco WeldSkill 14H-564 Contact Tip. This bulk pack of 25 tips is the smart choice for professional welders and fabrication shops utilizing 5/64-inch welding wire. Known for their robustness and reliability, Tweco 14 Series contact tips are the industry standard for medium to heavy-duty MIG welding applications.

The 14H-564 is designed to fit the most popular MIG guns in the industry, including the legendary Tweco Spray Master and Professional series (models #2, #3, and #4). The "H" in the series designation often signifies a heavy-duty design suitable for higher amperage applications where heat buildup is a concern. By using high-purity copper, Tweco ensures that these tips maintain their structural integrity and conductivity longer than generic alternatives, reducing the frequency of tip changes and saving you money in the long run.

Proper contact tip sizing is crucial for arc stability. These tips feature a precise internal diameter that provides optimal electrical contact with the wire without causing excessive drag. This balance is key to preventing micro-arcing inside the tip and ensuring smooth wire delivery to the weld pool. With this 25-pack, you can ensure every station in your shop is stocked and ready for heavy fabrication tasks.

Product Specifications

  • Part Number: 1140-1247 (WS14H-564)
  • Wire Compatibility: 5/64 inch (2.0 mm)
  • Thread Type: 1/4"-28 UNF
  • Quantity: 25 Tips per Package
  • Series: Tweco 14 Series (WeldSkill)
Additional Information
Brand:Tweco
Item:Contact Tip
Wire Size:5/64"
Packaging Description:pack of 25
Fits Which Model:Tweco #2, #3, #4 MIG Guns
Product Type:Contact Tip
Material:Copper Alloy
Thread Size:1/4"-28 UNF
Series:14 Series, WeldSkill
Wire Diameter:0.078" (2.0mm)
Compatibility:Tweco Style MIG Guns

INCLUDED

  • 25 x Tweco WeldSkill 14H-564 Contact Tips (5/64")

APPLICATIONS

  • Heavy Structural Steel Fabrication
  • Shipbuilding and Marine Repair
  • Heavy Equipment Manufacturing
  • General Industrial MIG Welding
  • Flux-Cored Arc Welding (FCAW)

FAQ

This contact tip is designed for 5/64-inch (approximately 2.0mm) welding wire.

These tips fit Tweco #2, #3, and #4 series MIG guns, as well as most other guns that accept standard Tweco 14 Series consumables.

This package contains 25 individual contact tips.

The tip features a standard 1/4"-28 UNF thread.

Yes, this is a genuine Tweco WeldSkill product, part number 1140-1247.

While it is sized for 5/64" wire, aluminum often requires specific tips with slightly larger bore tolerances for expansion. However, for general steel or flux-cored applications, this is the standard tip.

WeldSkill is Tweco's value-oriented line designed to provide professional performance and compatibility at a more economical price point.