Skip to Main Content
Canadian
Canadian owned and operated

186-406 - Generic .035 Contact Tips for Miller Spoolmate 100/200/3035 (10-Pack)

Packaging: 10 in a pack
$2.20/ea $15.50/10 in a pack only $1.55/eaSave 30%

Usually ships within 3-5 business days

OVERVIEW

Precision .035" Contact Tips for MIG Spool Guns

Ensure consistent electrical conductivity and smooth wire feeding with these high-quality Generic Contact Tips. Manufactured to precise tolerances, these tips feature a .035-inch (0.9 mm) bore, making them specifically suited for .035" diameter welding wires commonly used in MIG applications. The tips are constructed from durable copper alloy, designed to withstand the heat and electrical demands of continuous welding while ensuring a stable arc.

These replacement tips utilize a standard M5 x 0.8mm thread, ensuring a secure and correct mechanical connection to the gas diffuser of compatible spool guns. Proper seating of the contact tip is critical for preventing gas leakage and ensuring efficient current transfer to the wire. Worn or ovaled tips can lead to micro-arcing, burnback, and erratic feeding; replacing them regularly with these precision parts helps maintain optimal weld bead characteristics.

Designed for broad compatibility, these tips serve as a direct replacement for Miller part number 186406. They are engineered to fit the following spool gun models:

  • Miller Spoolmate™ 100
  • Miller Spoolmate™ 200
  • Miller Spoolmate™ 3035
  • Miller Spoolmate™ 185
  • Hobart® DP-3035
  • Hobart® SpoolRunner™ 100

This 10-pack offering ensures that professional welders and fabricators have the necessary inventory to address contact tip wear immediately, minimizing downtime during critical aluminum or steel fabrication jobs.

Additional Information
Brand:Generic
Item:Contact Tip
Wire Size:0.035"
Packaging Description:10 in a pack
Thread Size:M5 x 0.8mm
Material:Copper
Compatible Models:Spoolmate 100, Spoolmate 200, Spoolmate 3035, Spoolmate 185, Hobart DP-3035, SpoolRunner 100
Product Type:Replacement Part

INCLUDED

  • 10 x Generic .035" Contact Tips (Compatible with Miller 186406)

APPLICATIONS

  • Aluminum MIG welding using Spoolmate guns
  • Automotive body repair and fabrication
  • Light industrial manufacturing
  • Maintenance and repair operations (MRO)
  • Hobbyist and DIY welding projects

FAQ

Yes, these are direct replacements for the Spoolmate 100 and are compatible with Miller part #186406.

No, this is a high-quality generic replacement part designed to meet or exceed the performance of the original manufacturer's part.

This specific item (GEN186-406) is sold as a pack of 10 contact tips.

These contact tips feature a standard M5 x 0.8mm thread.

Yes, they are compatible with the Hobart DP-3035 and SpoolRunner 100 spool guns.

These tips are machined for .035" (0.9mm) welding wire.

Yes, these are commonly used with Spoolmate guns which are frequently used for feeding aluminum wire.
Google Rating
4.9
Based on35reviews
×
js_loader