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316065420 - Metabo 316065420 Carbon Brush Set for WE15-150 Grinder

Packaging: 1 of each
$15.74/ea $13.12/1 of each only $13.12/eaSave 17%

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OVERVIEW

Get Your Grinder Back to Work

Is your Metabo WE15-150 Angle Grinder losing power, sparking excessively, or refusing to start? Before you look for a new tool, check your brushes. The Metabo 316065420 Brush Set is the genuine replacement kit you need to breathe new life into your trusty grinder. Angle grinders are the workhorses of the welding shop, prepping surfaces and cleaning welds day in and day out. Over time, the carbon brushes that transfer power to the motor naturally wear down. Replacing them is a quick and affordable fix that gets you back to grinding in no time.

Why Choose Genuine Metabo Brushes?
While generic parts might fit, they rarely match the performance of the original. These Metabo 316065420 brushes are designed with a special auto-stop feature. When the brush wears down to the end of its life, a pin pops out to break the connection and stop the tool. This might seem annoying, but it's actually saving your tool! It prevents the metal spring from grinding against the motor's commutator, which would ruin the motor completely. With these OEM brushes, you get that built-in protection, ensuring your grinder lasts for years to come.

Easy Maintenance for Welders
Don't let a $20 part stop a $300 job. Keeping a spare set of brushes in your toolbox is a smart move for any professional welder or fabricator. Signs that you need to swap your brushes include:

  • Intermittent power or the tool cutting out during use.
  • Excessive sparks visible through the cooling vents.
  • A decrease in rotational speed or torque.
  • The tool simply not turning on (due to the auto-stop engaging).

Installation is straightforward on the WE15-150 series, designed to be user-serviceable. Restore the smooth, powerful performance you expect from Metabo and keep your weld prep moving efficiently with this high-quality replacement set from Welders Supply.

Additional Information
Brand:Metabo
Item:Brush Set
Packaging Description:1 set
Compatible Tool:WE15-150 Angle Grinder, WE15 Series
Part Type:Carbon Brush Replacement
Feature:Auto-Stop Cut-off

INCLUDED

  • 1 x Pair of Carbon Brushes (Set of 2)
  • 1 x Holder/Spring Assembly (if applicable to specific sub-version)

APPLICATIONS

  • Replacement of worn carbon brushes in Metabo WE15-150 Angle Grinders
  • Routine preventative maintenance for power tools
  • Restoration of motor function in grinders exhibiting power loss
  • Repair of tools with engaged auto-stop safety mechanisms

FAQ

This brush set is specifically designed for the Metabo WE15-150 Angle Grinder. It may also fit other specific models in the WE15 series; always check your tool's parts diagram or manual to confirm the part number before ordering.

Yes, the Metabo 316065420 package typically includes a pair (2) of carbon brushes, which is required to replace the brushes on both sides of the motor simultaneously.

Auto-stop is a safety mechanism built into the carbon brush. When the carbon wears down to a specific minimum length, a spring-loaded pin is released to break the electrical contact, stopping the motor. This prevents the metal brush holder from contacting and damaging the rotating commutator.

Common signs include excessive sparking inside the motor housing, intermittent power loss, the tool hesitating to start, or the tool stopping completely (if auto-stop has engaged). If you experience these issues, inspect the brushes immediately.

Yes, replacing carbon brushes is a standard maintenance task for angle grinders. Most Metabo grinders are designed with service covers or accessible brush holders to make this process relatively simple with basic tools.

OEM brushes use a specific carbon composition matched to the motor's design to ensure optimal conductivity and wear rates. Generic brushes may be too hard (damaging the commutator) or too soft (wearing out quickly) and often lack the protective auto-stop feature.

If the old brushes have worn down enough to trigger the auto-stop, replacing them will fix the issue. However, if the switch or power cord is damaged, brushes won't solve the problem. Checking the brushes is the best first step in troubleshooting.