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Two brass welding diffusers with knurled edges, pack of 250

Miller Enterprises

Miller Enterprises D-M250 welding diffuser 2 pack

SKU CH-89G6-1E6ZB MPN D-M250

Pack of two diffusers compatible with MDX-250 MIG guns and AccuLock MDX consumables

  • Product typeOthers
  • AccuLock MDX system compatibility ensures consistent tip seating
  • Pack of two diffusers provides a ready spare for continuous welding
  • Designed for MDX-250 MIG guns to maintain proper gas coverage
  • New condition guarantees factory specification performance out of the box

AccuLock MDX Diffuser for MDX-250 Guns

The Miller D-M250 is a replacement diffuser designed for MDX-250 MIG guns using the AccuLock MDX system. It connects the contact tip, nozzle, liner and power pin cap into a single assembly. This pack contains two new diffusers for workshop spares or scheduled maintenance.

Suited for MIG welders running MDX-250 guns

Welders who operate Miller MDX-250 MIG guns with AccuLock MDX consumables will find the correct fit here. Buyers using other gun models or a different consumable system should look elsewhere because the diffuser will not match their equipment.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $24.99
Cheaper than about 69% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameMiller Electric
Model nameD-M250
Product typeOthers

Questions about this item

Which MIG gun is this diffuser compatible with?

The diffuser fits the MDX-250 MIG gun and works with AccuLock MDX contact tips, nozzles, liners and power pin caps.

Can I use these diffusers with an older Miller gun that takes standard MDX parts?

They are designed for the AccuLock MDX system on the MDX-250 gun and are not interchangeable with legacy MDX diffusers.

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