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  CB51 Carbon Brush Set

Carbon Brush Set CB51

OEM part for: Makita

Part Number: CB51


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Carbon Brush Set - CB51:Makita 360 View
Carbon Brush Set - CB51:MakitaCarbon Brush Set - CB51:MakitaCarbon Brush Set - CB51:Makita 360 View
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Easy Less than 15 minutes (10 rated repairs)?
OEM: Original Equipment Manufacturer ?
Makita
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Product Description ?

Genuine Makita replacement part
rnSet of 2 Carbon Brushes with wire lead and brush spring attached.rnrn

• Worn brushes are often the cause of a poorly running motor
• Replacing brushes can fix an intermittent motor
• New brushes can restore a motor’s electric braking


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.

  • Classification: Part
  • Weight: 0.01 lbs.
  • Shipping: Ships Worldwide

Frequently Purchased Together ?

Compatibility

This part will fit the following 8 machines

Makita

3701 Grass Trimmer View Diagrams & Manuals
6013BRK Drill View Diagrams & Manuals
6013BRK (Type 1) Drill View Diagrams & Manuals
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This item works with the following types of products:

  • Drill Parts

This part replaces obsolete part #: 181021-2

Customer Part Reviews ?

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Average Rating (out of 5):
6 Reviews
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  • Exact parts
    These were not substitution parts but exact manufacture parts. Easy to locate on your web site, the way you have it laid out. Easy to order and prompt shipping. Thank you
    Guest - November 25, 2022 Verified Purchase
    Parts worked great and easy to install.
    I bought these for my Makita drill and they worked great and easy to install.
    Guest - December 18, 2020 Verified Purchase
    Quick and easy
    Efficient and cheerful personel. easily found just what we needed on website to get part #s & was smiling when I got off the phone. Thank you!
    Guest - March 11, 2020 Verified Purchase
    WORKED AS EXPECTED
    NO NEED TO IMPROVE, YOU GUYS ARE DOING A GREAT JOB
    roger - February 3, 2020 Verified Purchase
    fit just right
    Fixed a another tool without having to buy a new one!
    Guest - July 9, 2019 Verified Purchase
    Awesome fit and great delivery service
    Set of brushes and a new handle set for a Makita drill.
    Frank - July 5, 2019 Verified Purchase
    t
    t
    t - t days ago Verified Purchase
    eReplacementParts Team
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    Questions & Answers ?

    Our customer Service team is at the ready daily to answer your part and product questions.

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    We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

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    Questions & Answers for Carbon Brush Set


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    Customer Repair Instructions ?

    All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

    Easy Less than 15 minutes (10 rated repairs)?

    Drill stopped turning on when power was applied.

    Merrick - January 24, 2018
    👍 3 of 3 people found this instruction helpful
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver, Pliers

    First I checked power to the trigger switch, which was good, second I pulled one of the brushes and saw where they were almost completely gone. On this drill you just remove the brush caps with a flat head screwdriver, then reach in and pull out the brush retainer with needle nose pliers, put the new brush in, then screw the cap plug back in.
    Did you find this story helpful?
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    Drill arched at motor brush area, stopped operating under load. One of brushes was pitted vice smooth. Marita 1/2 inch drill is 20 years old.

    Harry - July 11, 2016
    👍 1 of 1 people found this instruction helpful
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Removed brushes with screw driver. Went online, looked up Drill model, ordered brush set. Parts arrived in 4 days. Installed new brushes. Tested drill. Works perfectly. This is a very heavy duty drill, which I use for drilling concrete, mixing paint, mud, and mortar in small quantities.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Excessive sparks.

    Michael - April 11, 2021
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver, Pliers

    I removed the brush caps and pulled the brushes out with needle nose pliers, inserted the new brushes and brush caps. My old drill works like new now.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    I only received half of the handle so I can't complete my repair

    Kenneth - October 17, 2020
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Removed carbon brush caps
    Removed old brushes
    Inserted new brushes
    Reinstalled brush caps
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Drill Refurbishment - Drill would not run due to motor brushes worn and stuck due to sand dust accumulation.

    Michael - February 11, 2019
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    15-30 minutes

    Tools Used

    Screwdriver, Pick

    Removed old motor brushes using screwdriver and pick.
    Checked and cleaned commutator.
    Reassembled drill and installed new motor brushes.
    Drill now operates normally.
    Replaced missing onboard chuck key.
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    Thanks for voting and helping fellow customers!

    Needed all parts ordered for maintenance

    Kevin - August 23, 2018
    Tool Type

    Electric Drill

    Difficulty

    Medium

    Time

    30-60 minutes

    Tools Used

    Screwdriver, Pliers, Wire strippers

    Removed handle cover to replace cord guard and reattached cord to switch the replaced both brushes
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    Thanks for voting and helping fellow customers!

    Motor arcing

    dean - September 1, 2017
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Removed the brush caps
    Removed the worn down brushes
    Installed the new brushes
    Screwed the brush caps back on
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Brushes burned up

    Edward - August 9, 2017
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Removed the brush caps, removed the old worn brushes, installed the new brushes, Installed the brush caps
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Excessive sparks from armature - drill quit completely

    Dale - January 29, 2017
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Took drill apart polished armature and reassembled with new brushes
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Worn brushes and partially broken handle

    Jay - February 29, 2016
    Tool Type

    Electric Drill

    Difficulty

    Easy

    Time

    15-30 minutes

    Tools Used

    Screwdriver, Pliers

    No special skills needed, simply remove all applicable screws that secure the broken handle to the drill housing, order missing screws and using them to assemble the handle. Remove the brush caps from the tool. then remove the worn brushes. Install the new brushes, then replace the brush caps.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

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    Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.

    Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

    All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.

    All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.

    Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.

    All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.

    This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.

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