eReplacementParts.com
877-346-4814
Makita Parts
Repair Parts Home
  
Power Tool Parts
  
Makita Parts
  CB311 Carbon Brush Set

Carbon Brush Set CB311

OEM part for: Makita

Part Number: CB311


Install
Videos!
Carbon Brush Set - CB311:Makita 360 View
Carbon Brush Set - CB311:MakitaCarbon Brush Set - CB311:MakitaCarbon Brush Set - CB311:Makita 360 View
In Stock
Ships within 1 business day
Easy Less than 15 minutes (4 rated repairs)?
OEM: Original Equipment Manufacturer ?
Makita
Does this d-block d-md-none fit my product?

Product Description ?

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

• 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 5 machines

Makita

9015A Angle Grinder View Diagrams & Manuals
GA5020 10.5A 5" SJS Angle Grinder View Diagrams & Manuals
GA5020Y Super Joint Angle Grinder View Diagrams & Manuals
GA6020 6" Angle Grinder View Diagrams & Manuals
GA6020YX1 Grinder View Diagrams & Manuals
Don't see yours? Try searching our site for :

This item works with the following types of products:

  • Grinder Parts

This part replaces obsolete part #: 191979-7, 194998-2

Customer Part Reviews ?

4.8
Average Rating (out of 5):
5 Reviews
Click to filter by ratings:
5 stars
4
4 stars
1
3 stars
0
2 stars
0
1 stars
0
  • Highest Rating
  • Most Recent
< PREV
  • 1
NEXT >
  • Good part
    Had the part I needed. Good part, fair price, quick delivery.
    Guest - May 1, 2023 Verified Purchase
    Grinder Brushes
    The brushes arrived quickly and fit perfectly. My grinder is working like new again!
    Carl - March 23, 2022 Verified Purchase
    Easy repair
    Perfect fit, grinder works like new
    Guest - February 17, 2022 Verified Purchase
    Brush replacement
    Right part , arrived in great time . Drill ready to go again Thx
    John - April 17, 2021 Verified Purchase
    Correct part, easy install
    Worked perfectly. Both grinders perform like new
    Guest - July 4, 2023 Verified Purchase
    t
    t
    t - t days ago Verified Purchase
    eReplacementParts Team
    t

    Questions & Answers ?

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

    photo of team member
    Ask our Team

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

    Does this fit my product?

    Questions & Answers for Carbon Brush Set


    No questions have been asked yet

    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 (4 rated repairs)?

    Wore out brushes

    Raymon - March 22, 2024
    Tool Type

    Grinder

    Difficulty

    Easy

    Time

    15-30 minutes

    Tools Used

    Screwdriver

    Unscrewed brush cover with Flat blade screwdriver, remove old woreout. Brushes replaced with new brushes Reinstalled brush covers. Now, it works great.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    both brushes and switch needed replacing.

    JAKE - April 8, 2020
    Tool Type

    Grinder

    Difficulty

    Medium

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver, Pliers

    removed brushes, they had run their course and shorted out the switch. replacrd both and grinder works like new.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Original cord guard and power cord where in bad shape and worn out

    Rusty - February 28, 2016
    Tool Type

    Grinder

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver, Pliers

    Simply took screws out of the grinder handle so that I could access the cord guard and power cord. Removed the cord clamp and switch.Took the old cord leads of the switch Installed the new cord guard on the cord, then the cord onto the switch. Replaced the cord clamp. Then screwed the handle back together. To replace the brushes, I used a screwdriver to remove the brush caps, then I removed the old worn brushes , and installed the new brushes, and replaced the brush caps.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    Brushes burned out

    Sami - February 4, 2019
    👍 0 of 1 people found this instruction helpful
    Tool Type

    Grinder

    Difficulty

    Easy

    Time

    Less than 15 minutes

    Tools Used

    Screwdriver

    Removed the old and put the new in.
    Did you find this story helpful?
    Thanks for voting and helping fellow customers!

    OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.

    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.

    eReplacementParts.com
    7174 South 400 West
    Suite 5
    Midvale, UT 84047
    visa mastercard discover american express PayPal