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Twenty black rectangular carbon brushes 13 by 8 by 6 millimetres

Unique-Bargains

Unique-Bargains 6288 Motor Carbon Brush 13x8x6mm 20Pcs

SKU CH-0CW1-VAKRG MPN 6288

Pack of 20 carbon motor brushes measuring 13 x 8 x 6 mm for restoring electric braking and fixing intermittent motors

  • 20-piece pack keeps spares on hand for quick repairs
  • 13 x 8 x 6 mm carbon brushes fit Dewalt angle grinder model 6288
  • Replacing worn brushes restores motor braking and smooth running
  • 81 g lightweight set adds minimal weight to your toolbox
  • New brushes fix intermittent motor operation for reliable performance

Replacement carbon brushes for power tools

These 20-piece sets of carbon motor brushes measure 13 by 8 by 6 millimetres and suit compatible Dewalt angle grinders using the 6288 model. They are intended for owners who need to service worn brushes that cause intermittent running or loss of electric braking. The pack provides enough spares for multiple repairs or routine maintenance intervals. Buyers whose tools require a different brush size or mounting style will need a different part.

Thermals noise and power draw

Carbon brushes are consumable contacts that conduct current to the motor commutator, so they do not generate measurable heat, noise or power draw of their own. Normal operation simply restores the motor's original electrical continuity, allowing the tool to run at its designed temperature and sound level. No additional cooling or power-supply changes are required when fitting these replacements.

What the bundle changes

The package contains twenty individual brushes with a total net weight of 81 grams, giving a ready supply for several service cycles without reordering. Having multiple units on hand reduces downtime when a brush wears out mid-project and lets workshops keep a standard spares kit for the 6288 model. No software, drivers or extra hardware are included or needed for installation.

How it compares

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

Price $7.99
Cheaper than about 91% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

How do I install the 13x8x6mm carbon brushes in my DeWalt angle grinder model 6288, and what step is often missed?

Remove the brush caps on the motor housing, slide out the old brushes, insert the new 13mm x 8mm x 6mm brushes with the curved face matching the commutator, and fully tighten the caps so the spring holds the brush firmly.

When will these 20 carbon brushes need replacement again under normal use?

Replace them once the carbon block wears down close to the wire lead or if the spring loses tension, which typically occurs after extended run time on a 6288 angle grinder motor.

What is the first performance limit that appears when these brushes run continuously on a 6288 grinder?

Excessive heat buildup at the commutator contact surface causes increased sparking and reduced motor braking before the 13mm x 8mm x 6mm brush material wears away completely.

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