DeWalt DCM848B 20V MAX XR® Brushless Cordless 5-Inch Random Orbit Polisher – Variable Speed Dual Action Polisher with 15mm Throw – Tool Only*

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SKU:
DWTDCM848B
UPC:
885911621748
MPN:
DCM848B
Availability:
Ready to ship
Weight:
4.0000 LBS
On Sale
  • Dewalt Dcm848B 20V Max Xr Random Orbit Polisher Angle View.
  • Dewalt Dcm848B 20V Max Xr Random Orbit Polisher Includes.
  • Dewalt Dcm848B 20V Max Xr Random Orbit Polisher Side View.
  • Dewalt Dcm848B 20V Max Xr Random Orbit Polisher Features.
MSRP: $419.00
Now: $328.00
Was: $419.00
— You save $91.00
  • ✔️ No-Mar Housing: Rubber overmold protects against paint damage. ✔️ Ergonomic Design: Balanced for horizontal & vertical surfaces. ✔️ Long Runtime: Up to 75% more vs. brushed motors. ✔️ Bare Tool.
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Description

DeWalt DCM848B 20V MAX XR 5" Cordless Variable-Speed Random Orbit Polisher (Tool Only)

Professional Shine. Total Cordless Freedom.

The DeWalt DCM848B 20V MAX XR® 5-Inch Random Orbit Polisher* delivers the power and precision of a corded dual-action polisher with the mobility only a cordless tool can provide. Engineered with a high-efficiency Brushless motor, this polisher maintains consistent speed under load, ensuring a swirl-free, professional finish every time. Its 15mm throw provides a wider sanding/polishing path, making it perfect for correcting paint, polishing chrome, and waxing large surface areas like cars, boats, and RVs.

Designed with the detailer in mind, the DCM848B features a variable speed dial ranging from 2,000 to 5,500 OPM, giving you total control over the intensity of the job. The battery is oriented sideways to prevent it from coming into contact with the vehicle's paint, while the rubber overmold on the front and rear handles provides a comfortable, non-slip grip. Whether you are removing heavy oxidation or applying a final glaze, this polisher is built to deliver industrial-grade results.

Why the DeWalt DCM848B XR is a Detailing Essential:

  • XR® Brushless Motor: Provides consistent OPM and torque, preventing the pad from stalling when pressure is applied to the surface.
  • Large 15mm Throw: Covers more surface area quickly while maintaining the "Random Orbit" action that prevents paint burn and swirls.
  • Sideways Battery Orientation: Unique design keeps the battery out of the way, protecting the vehicle's finish from accidental scratches.
  • Variable Speed Control: Easily adjust the speed from 2,000–5,500 OPM via the top-mounted dial and variable speed trigger.
  • Ergonomic Front Housing: Allows for multiple hand positions, providing superior leverage and control during long polishing sessions.

Specifications

Feature Specification
Voltage 20V MAX*
Orbit Diameter (Throw) 15 mm
Orbits Per Minute 2,000 – 5,500 OPM
Pad Size 5 Inches (Hook & Loop)
Motor Type XR® Brushless
Battery Orientation Sideways / Flat
Weight 5.5 lbs (Bare Tool)
Length 17.5 Inches

Frequently Asked Questions

+ Does this polisher include a battery?
The DCM848B is sold as a "Tool Only". It is compatible with all DeWalt 20V MAX* and FLEXVOLT® batteries. If you don't already have one, you will need to purchase a battery and charger separately.
+ How many cars can I polish on one battery?
Runtime depends on the battery size. With a 5.0Ah XR® battery, you can typically complete most of a mid-sized sedan on a single charge for light polishing. For heavy paint correction, we recommend having a second battery on standby.
+ Is this a "Dual Action" or "Rotary" polisher?
The DCM848B is a Random Orbit (Dual Action) polisher. It oscillates and rotates simultaneously, which is much safer for beginners and pros alike as it greatly reduces the risk of burning through the clear coat.
+ Can I use 6-inch pads on this tool?
This tool is optimized for 5-inch backing pads. While some 6-inch pads may fit the hook-and-loop system, it may affect the tool's balance and the 15mm throw performance. We recommend sticking to 5-inch pads for the best results.
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Product Specifications

category_bullets:
• Brushless Motor: High efficiency for car & glass polishing. • 15mm Orbit Diameter: Professional stroke for swirl-free finishes. • Variable Speed: Dial & trigger for total speed management. • 5" Backing Plate.
selling_points:
✔️ No-Mar Housing: Rubber overmold protects against paint damage. ✔️ Ergonomic Design: Balanced for horizontal & vertical surfaces. ✔️ Long Runtime: Up to 75% more vs. brushed motors. ✔️ Bare Tool.
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