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1070117 - Miller AccuLock S Conversion Diffuser for M-25 MIG Guns (2-Pack)

Packaging: 2 per ea
$42.61/ea

Package Price:

$85.22/2 per ea

Usually ships within 3-5 business days

SKU: MIL1070117 Categories: ,

OVERVIEW

Upgrade Your Equipment and Simplify Inventory

The Miller AccuLock S Diffuser (1070117) is a strategic upgrade for fabrication shops and industrial environments utilizing the classic Miller M-25 MIG guns. For years, the M-25 has been a workhorse in the industry, but managing separate consumable inventories for legacy guns and newer MDX-series equipment can be a logistical headache. This conversion diffuser solves that problem by allowing your existing M-25 guns to utilize the advanced AccuLock S nozzle and contact tip system. By standardizing your consumables across different gun models, you significantly reduce the complexity of stock management, minimize ordering errors, and lower overall carrying costs.

Beyond inventory management, this upgrade represents a tangible investment in productivity. The AccuLock S system is designed to reduce downtime associated with contact tip burn-back and replacement. The coarse thread design allows operators to change tips faster and with less risk of cross-threading compared to traditional fine-thread systems. This means your welders spend less time fiddling with the front end of their torch and more time laying beads. The package includes two diffusers, providing an immediate backup or the ability to upgrade multiple stations simultaneously. Transitioning to the AccuLock S platform ensures your shop remains efficient, modern, and ready for heavy-duty applications without the expense of replacing entire gun assemblies.

This genuine Miller component ensures perfect fitment and reliability. It replaces the standard M-Series contact tip adapter and nozzle adapter, consolidating two parts into one robust unit. This simplification not only makes maintenance easier but also reduces the number of failure points in the gun's front end. For businesses looking to streamline operations while boosting welding performance, the 1070117 conversion diffuser is an essential acquisition.

Additional Information
Packaging Description:2 PER EA
Brand:Miller
Item:Gas Diffuser
Packaging:pack of 2
Fits Which Model:Miller M-25 MIG Gun
Front End:Miller
Consumable Series:AccuLock S
Gun Compatibility:M-25
Thread Type:Coarse
Cooling Method:Gas Cooled
Replaces Part Numbers:169728, 169729

INCLUDED

  • 2 x Miller AccuLock S Conversion Diffusers (1070117)

APPLICATIONS

  • General Industrial Fabrication
  • Heavy Equipment Manufacturing
  • Automotive Repair and Restoration
  • Structural Steel Welding
  • Farm and Ranch Welding

FAQ

It converts legacy Miller M-25 MIG guns to use the newer AccuLock S contact tips and nozzles.

Yes, it replaces both the standard M-Series contact tip adapter (169728) and the nozzle adapter (169729).

No, you can leave the existing liner in place. There is typically no need to trim the liner if it was installed correctly originally.

This product (SKU 1070117) contains a package of 2 diffusers.

AccuLock S offers better conductivity through a tapered connection, improved cooling via the gas-cooled tail, and faster tip changes with coarse threads.

No, this specific part is for converting M-25 guns. MDX guns already use AccuLock diffusers natively, but they are a different part number.

Yes, if you have both M-25 and MDX guns in your shop, this allows you to stock only AccuLock S tips and nozzles for all machines.

You must use Miller AccuLock S contact tips with this diffuser.