Attributes

Brand	-
Category	3D Printing Accessories / Hot End and Nozzle
Origin	-
Material	Copper-Brass Alloy
Amperage Rating	200A / 350A / 500A
Compatible Series	MB15, MB25, MB36
Thread Size	M6 Standard
Surface Finish	Nickel Plated
Package Quantity	5 Nozzles
Protective Sleeve	Included
Item Weight	150 Grams
Shielding Gas	CO2, Argon, Mixed
Warranty	6 Months

5 reviews

Anonymous

Apr 09, 2026

Rating: 5/5

Perfect fit for my setup

These nozzles fit my MB25 gun perfectly. The gas flow is smooth and there are no leaks. Great value for the price.

Anonymous

Mar 02, 2026

Rating: 5/5

Durable and reliable

I use these for high amp welding and they haven't warped yet. The protective sleeve is a nice bonus to have.

Anonymous

Feb 24, 2026

Rating: 4/5

Good quality but tight threads

The brass quality is solid and handles heat well. The threads were a bit tight at first but loosened up after a few uses.

Anonymous

Feb 20, 2026

Rating: 3/5

Check your gun model

Quality is fine, but make sure you have an MB style gun. Did not fit my older Lincoln model without an adapter.

Anonymous

Jan 29, 2026

Rating: 5/5

Great spare pack

Having five nozzles means I always have a backup when one gets clogged with spatter. Highly recommend for professionals.

5 FAQ

Q: What is the maximum temperature resistance?

A: The copper-brass alloy is designed to withstand standard welding heat cycles up to 1200°C.

Q: Is this compatible with Miller MM211 machines?

A: Yes, provided your gun uses the MB15 or MB25 style connection commonly found on those units.

Q: Can I clean this with a wire brush?

A: Yes, we recommend using a brass wire brush to avoid damaging the nickel plating.

Q: Are the protective sleeves reusable?

A: Sleeves are consumable items. Replace them when they show signs of cracking or excessive wear.

Q: How often should I replace the nozzle?

A: Replacement depends on usage frequency. Inspect regularly for spatter buildup or deformation.

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