Search  for anything...
BLACK+DECKER

BLACK+DECKER 20V MAX* Mouse Sander, Tool Only (BDCMS20B)

  • Based on 423 reviews
Condition: New
Checking for the best price...
$68.98 Why this price?
Save $23.02 was $92.00

Buy Now, Pay Later

As low as $11.50 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jun 7
Order within 10 hours and 47 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Style: Sander


Features

  • Compact and ergonomic design helps to provide control and accessibility in tight corners and spaces
  • Dust collection helps to keep the work surface clean
  • An included detail finger attachment can be interchanged to help sand hard to reach spaces
  • Hook and loop system helps make paper changes easy
  • Backed by BLACK+DECKER 2 year limited warranty
  • Battery and charger sold separately

Description

The BLACK+DECKER BDCMS20B 20V cordless Mouse sander, baretool brings cordless convenience to the BLACK+DECKER Mouse® sander lineup. It offers a compact and ergonomic design which helps to provide control and accessibility in tight corners and spaces. The detail finger attachment can be interchanged to help sand hard to reach spaces, with a dust Collection helps to keep the work surface clean. The hook and loop system helps make paper changes easy. Backed by BLACK+DECKER 2 year limited warranty. This is a baretool item - battery and charger sold separately. Includes: 1) Mouse sander.

Brand: BLACK+DECKER


Grit Type: Medium


Voltage: 20 Volts


Power Source: Battery Powered


AC Adapter Current: 20 Amps


Grit Type: Medium


Voltage: 20 Volts


Power Source: Battery Powered


Amperage Capacity: 20 Amps


Battery Description: 20V Lithium-Ion (Removable)


Shape: Rectangular


Item Weight: 2.1 Pounds


Brand Name: BLACK+DECKER


Model Number: BDCMS20B


UPC: 885911515078


Global Trade Identification Number: 78


Manufacturer Warranty Description: 2 Year Limited Warranty


Manufacturer Part Number: BDCMS20B


Included Components: 1) Sander


Unit Count: 1.0 Count


Item Type Name: BLACK+DECKER BDCMS20B 20V Cordless Mouse Sander, Baretool


Manufacturer: BLACK+DECKER


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Lightweight, versatile and a pleasure to use. Take care to order the correct sanding sheets. Highly recommended!
Style: Sander
I love B&D cordless tools and I have several (drill, impact drill, weed trimmer) that all work with B&D's 20V Lithium Ion batteries. That said, I have several of these batteries and chargers, so I was thrilled to see that I could purchase a B&D sander that was without the battery, and cheaper for that reason. The sander is lightweight even with the battery. In fact, the battery adds a bit of balance to the tool and overall is very easy & comfortable to use. It comes with a "finger attachment" for corner, edge work and fine detail use. It also has a dust-collection bag that is easily removed for emptying, which should be done after every 5-10 minutes of wood sanding. (The bag should not be used for metal sanding, and a face mask or respirator is recommended in that case.) The tool also comes with two 120-grit B&D sanding sheets to get you started that are easily attached (hook & loop style) to the sander base. I would estimate the battery life to be about 30-40 minutes of continuous use, but with start/stop techniques, probably an hour or more. It has a conveniently located start-stop switch on the top of the handle. I used it today to begin sanding off old worn paint from our two Adirondack chairs so I can change their color. It was quick and easy. The vacuum feature worked great, leaving only minimal dust on the chair surfaces. I also tried it to remove rust from an old charcoal/smoker grill that we have and are converting to a planter. On the flat surfaces, it didn't do as well as on the chairs (hello naval jelly), but it did better on the rounder handles, etc. I love this tool and the convenience of cord-free operation and its easy maneuverability. ONE NOTE OF CAUTION: In order for the vacuum function to work properly, you must have 12-hole sanding pads that fit the intake holes of the sander. I made the mistake of not knowing the toll-pad hole configuration, and I ordered extra pads with the sander. Those needed to be returned and I ordered others that fit properly. If you don't do this, the vacuum mechanism will NOT work properly. Black & Decker offers replacement pads but, while of a superior quality, are very expensive. I recommend 12-hole pads by Lot Fancy that are sold on Amazon. While they do not last as long, they are pretty inexpensive at about $13/50. ... show more
Reviewed in the United States on May 7, 2018 by Dan F., WI
    • Cordless…says it all
Style: Sander
Cordless is the way to go for me. I have several of the 20 volt Black and Decker batteries. This sander works very well.
Reviewed in the United States on August 13, 2025 by GWR
    • Great little sander
Style: Sander
Works as expected. It’s a bit noisy but that’s normal. Dust collection using the included bag was quite good. Make sure you have an appropriately sized battery. I’d suggest at least a 3ah.
Reviewed in the United States on October 25, 2024 by Wendi
    • Quality sander
Style: Sander
Sander works very well and efficiently!
Reviewed in the United States on July 23, 2025 by Marshal Hobson
    • 5 stars because easy to use and portable
Style: Sander
You do not want to buy a corded sander. You want to be able to use this freely. Sanding is usually a mess and better done outside which makes this perfect. I have a lot of black and decker tools so this was an easy choice since all use the same battery. Its perfect for sanding patched holes in the walls. ... show more
Reviewed in the United States on June 8, 2024 by Giben Limardo
    • Didn't last long but Black * Decker made things right
Style: Sander
Complete waste of money. Bought this to sand some gable and soffit while I vinyl sided my house. Worked great the first 2 times I used it. Then today when I needed it and all I get is a click noise then nothing. Tried 3 different batteries and the same result. I have other Black & Decker 20v tools which all work great but this mouse sander was a real disappointment. Got it July 22nd and Amazon says there is nothing they can do. ** I changed my review to a 5 from a 1 since I contacted Black & Decker and after receiving my info they requested stated they are sending me another sander and their support service was very quick to respond. ... show more
Reviewed in the United States on September 11, 2025 by Stanley B Morse
    • Great Value!
Style: Sander
Battery doesn’t last super long but great for touch ups. I got a 6amp battery and it lasts much longer
Reviewed in the United States on November 12, 2024 by Mitch
    • Love this grinder
Style: Sander
Exactly what I was looking for, all of my tools are Black + Decker. This little grinder makes everything easier no cords to drag around.
Reviewed in the United States on June 27, 2023 by Rose

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...