Tweco #4 400 Amp MIG Gun to Suit Miller Welder (15') 3.6m Torch

Hampdon Industrial MIG Gun Torch. North welding products are known for producing premium quality welding gear and this spool gun is no exception which sets the industry standard for mig guns. This unit is well-made and comes with a 12 month warranty and is specifically designed for the home hobby welder. 

Features:

• 400 Amp Co2 @ 60% duty cycle
• 3.6 meter cable
• Tweco #4 Style consumables
• Full range of spares available
• Part number NT4-12M
• Miller Direct MK Bayonet Connection and Plug
• Suits the small Miller Machines PipeWorx

Front End Consumable List

• 14H30 Contact Tips 0.8mm
• 14H35 Contact Tips 0.9mm
• 14H40 Contact Tips 1.0mm
• 14H45 Contact Tips 1.2mm
• 15H52 Contact Tips 1.3mm(1.2 alloy)
• 14H116 Contact Tips 1.6mm
• 14H564 Contact Tips 2.0mm
• 24A-75 Tweco Nozzle
• 24A-50 Tweco Nozzle
• 24A62 Tweco Nozzle
• 34A Tweco Insulator
• 54A Tweco Gas Diffuser
• Use Tweco 4 liners below. 
• 44-3545-15 - Steel Liner 0.9-1.2mm 4.5 Metre
• 44-116-15 -  Steel Liner 1.6mm 4.5 Metre
• 44-564-15 - Steel Liner 2.0mm 4.5 Metre
• 44-332-15 - Steel liner 2.4mm 4.5 Metre

Heavy duty fixed nozzle kits are available. (search our store for the part numbers below)

• Tweco3and4fixedkit0.8
• Tweco3and4fixedkit0.9
• Tweco3and4fixedkit1.0
• Tweco3and4fixedkit1.2A
• Tweco3and4fixedkit1.2