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Carbon Brush

Part Number: 250816
Availability: 25+ in stock
Price: $7.68
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Product Information
Manufacturer: Flex
Product Number: 250816
Classification: Part
Weight: 0.01 lbs.
Shipping: Ships Worldwide
Genuine Manufacturer Sourced replacement part designed for use with certain Flex Power Tools. This part is made out of Carbon with a Lead Wire attached. This item includes One (1) Carbon Brush per order.

Carbon motor brushes are one of the most commonly replaced power tool components. Because carbon brushes are wear items, meaning that through friction and use they will gradually wear away, they will eventually require replacement. Worn brushes are common causes of intermittent motor function, reduced electric braking, and reduced motor power. A worn out brush will often be worn down near the wire lead and may be cracked, pitted, or burned. When replacing carbon brushes, be sure to also inspect your armature for burns, cracks, or other damage which indicates a larger motor problem.
Products Compatibility

This item works with the following types of products:

  • • Core Drill
  • • Drill
  • • Engine
  • • Grinder
  • • Polisher
  • • Sander
Questions & Answers

Is 250816 used for FLEX L 3403 VRG / XC 3401 VRG? What's difference between 331880? Thank you for your advice!
Maiko for model number FLEX L 3403 VRG / XC 3401 VRG asked on 2020-02-27
Hello Maiko, thank you for your question. The brush for the model L3403VRG is Brush Part Number: 294918. We do not know the difference, just that this part is compatible with your unit and the other is not. I hope this helps.
I need a set of brushes for the motor. There is a number 4 4 stamped on the brush. It is 17 mm wide and 9mm high.
Tom for model number ProTech. 12 1/2 asked on 2019-11-23
Hello Tom and thanks for writing. The model number you provided is not recognized. Please verify the number you provided us. If it is correct, we recommend contacting the manufacturer and seeing if they could provide you with a part number, and then you are always welcome to check back to see if we carry the part. It is possible that part #250816 might work with your unit; however, as we do not have your model number in our database we can not guarantee the fit. We hope this helps. Please contact us anytime.
I need carbon brushes for this model buffer.
Tiffany for model number PE14-2-150 6 asked on 2018-12-18
Hello Tiffany, thank you for your inquiry! The correct part number for the brushes on your model PE14-2150 is part number 369640. I hope this information helps!
Repair Instructions: Submitted by Customers Like You
Tool Type:
Parts Used:
Carbon Brush - 250816
Repair Difficulty:
Time Spent Repairing:
Less than 15 minutes
Tools Used:
, Star drive. Small sharp flat screw driver. Needle nose plier
Machine was running slower with less torque. Rpm was spotty and sounded different
Loosen two torques drive screws at back of machine. Slide plastic housing off.
Remove plastic covers over brushes by sliding them back. Use needle nose pliers to pull connecting wire to brush of contact point.
Carefully hook coil spring on the side out of the way.
Sometimes the carbon brush will deform so much so that it will not slide out. Use small sharp screw driver to chip of the part of brush that stops it from sliding out. Pull brush. This should be easy never force it. Clean inside of brush chamber by scraping the chamber.
Brush should slide in and out with ease.
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  • I feel the parts are original not a cheap replacement fit good work well
    I feel the parts are original not a cheap replacement fit good work well. When I messed up on the order it was very easy to cancel and re-order
    Guest - May 25, 2019 Verified Purchase
    Verified Purchase
    eReplacementParts Team
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    Product Information
    Manufacturer: Flex
    Product Number: 250816
    Classification: Part
    Weight: 0.01 lbs.
    Shipping: Ships Worldwide
    7036 South High Tech Dr.
    Midvale, UT 84047
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