We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • 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.

Highlights

  • 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

Specifications

BrandMiller Electric
ModelD-M250
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.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.