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Two rectangular carbon brushes with gold springs, black bodies, 20 by 6 by 5 millimetres

Unique-Bargains

Unique-Bargains Carbon Brushes 20mm x 6mm x 5mm Set of 2

SKU CH-NXT5-SYTQ1

Replacement carbon brushes measuring 20mm x 6mm x 5mm with 25mm springs, supplied as a pair for electric motors and power tools

  • Exact 20 mm x 6 mm x 5 mm fit for reliable motor contact
  • Spring length 25 mm (0.98 in) maintains steady pressure during operation
  • Carbon-metal construction resists wear for consistent current transfer
  • Pack of two lets you replace both brushes at once
  • Replace every 60 hours to prevent intermittent motor function

Replacement Carbon Brushes 20mm x 6mm x 5mm

These carbon motor brushes measure 20mm by 6mm by 5mm and come as a set of two. They suit various power tools and electric motors including circular saws, drills and angle grinders. Worn brushes cause intermittent motor function and reduced power, making regular replacement essential.

Simple Installation With Common Issues

Installation involves removing the old brushes and fitting the new pair, a standard maintenance task for most power tools. The spring length is approximately 25mm or .98 inch. A frequent issue is forgetting to replace both brushes at the same time, which leads to uneven wear and continued motor problems.

Critical Wear Interval 60 Hours

The manufacturer notes brushes should be replaced every 60 hours of use to maintain motor performance. This wear interval is the single specification that determines whether this part matches your maintenance schedule. Buyers who need longer-life brushes or different dimensions should look elsewhere.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 96% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

How do I confirm the carbon brushes are working correctly after installation?

The motor should run smoothly without intermittent function, electric braking should engage normally, and full motor power should be restored.

What is included in the package and what must be purchased separately?

The package contains 2 carbon brushes measuring 20mm x 6mm x 5mm with a spring length of 25mm. No additional parts are included.

Which carbon brush size should I select for my power tool?

Choose this set if your tool requires brushes measuring 20mm in length, 6mm in width, and 5mm in height with a 25mm spring.

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