HART 20-Volt Cordless 6-inch Buffer (Tool Only)
HART 20-Volt Cordless 6-inch Buffer (Tool Only)
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HART 20-Volt Cordless 6-inch Buffer (Tool Only)

156 ratings

Key item features

  • Cordless Operation: This 20-Volt buffer operates cordlessly, powered by any HART 20V Lithium-Ion battery, which is sold separately.
  • Powerful Performance: Features a powerful motor capable of delivering up to 4,400 RPM for efficient vehicle polishing.
  • Extended Use: Includes a lock-on switch for continuous buffing, designed to reduce user fatigue during prolonged operation.
  • Quick Pad Changes: An elastic buffer bonnet allows for easy, quick, and convenient pad changes between different applications.
  • Included Accessories: Comes with a 6-inch buffer, an applicator bonnet, a buffing bonnet, and an operator's manual.
  • Lightweight Design: The tool weighs 3 lbs, contributing to ease of handling during use.
  • Battery Compatibility: Works with all HART 20V batteries, offering versatile power options for users.
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Specs

Brand, HARTPower type, BatteryBatteries incl, NBattery capacity, 4 AhCharger included, NVolts, 20 V

About this item

Product details

HART 20V Cordless 6-inch Buffer is an amazing addition to any car-lover’s toolbox. This tool features a powerful motor delivering up to 4,400 RPM making polishing your vehicle a breeze. For extended use this tool features a lock-on switch which helps reduce user fatigue. The elastic buffer bonnet makes switching pads easy, quick, and convenient so you can spend more time caring for your car. With a HART 20V 4.0Ah Lithium-ion battery (Battery Not Included) this tool can run for up to 5 hours leaving you with plenty of time to get the job done. This tool runs on any HART 20V Lithium-Ion battery to provide long-lasting fade-free power to get you through whatever project you tackle. This buffer comes with an applicator bonnet and a buffing bonnet.

  • 20V Lithium-Ion battery and charger sold separately
  • Elastic buffer bonnet permits easy pad changes between applications
  • Lock-on switch allows for convenient, continuous buffing
  • Works with All HART™ 20V Batteries
  • Includes: 6"" Buffer, Applicator Bonnet, Buffing Bonnet and Operator's Manual
  • Weight: 3 lbs.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Brand

HART

Power type

Battery

Batteries incl

N

Battery capacity

4 Ah

Warranty

Warranty information

Three Year Limited Warranty

Warnings

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Customer ratings & reviews

4.7 out of 5 stars
stars
156 ratings106 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars82% (128)
  2. 4 stars11% (17)
  3. 3 stars3% (4)
  4. 2 stars1% (2)
  5. 1 star3% (5)

Reviews summary

Pros

  • : Provides power throughout entire car detailing process.
  • : The unit maneuvers easily and has a compact grip.
  • : Offers impressive quality at a lower cost.
  • : Simple navigation and operation.
  • : Design frees movement and prevents cable snagging.

Neutral

  • : Device charges fast and powers a full car but lacks a charger.
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Showing 1-3 of 106 reviews

Apr 28, 2025
Reviewer name: Enrique
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nice polisher. Easy to use

Works good on my large RV. I could see the places I missed. Shined it up.

Helpful?62TM2E5A8WZR587534085
Aug 25, 2025
Reviewer name: Ron
Sold and shipped byHART CONSUMER PRODUCTS, INC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

good tool

works great

Helpful?62TM2E5A8WZR587534085
Jun 29, 2024
Reviewer name: YorkPADad
Sold byHART CONSUMER PRODUCTS, INC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Car waxing made easy!!

I saw the HART 6” random orbital buffer (model HPBF33) online and thought I would take a chance on it. In the past corded 10” buffers drove me nuts to the point I gave up on them due to the cord and size….did I mention the cord!!! Upon receiving my HART buffer I decided to wash the car and put it to the test. After I applied the car wax I locked in a fully charged 4ah battery and attached the bonnet. First off the side handle is perfect for me. Upon powering it up I slowly swept the buffer from side to side and watched a beautifully polished surface appear. I mentioned the side handle…to me it was more ergonomic as I polish the side of the car because I was able to swing my arm like a pendulum. Once I removed all the wax and did a little handle touch up I applied the buffer pad to remove wax residue and leave a bright shine. I am sold on this buffer! The 6” pad is perfect because it makes it less cumbersome and the wax removal process was so easy. Upon completion I only depleted the 4ah battery by one bar. I thought this would gobble up the battery. Next time I will use a 2 ah battery to reduce some weight. I absolutely recommend the buffer to those who are considering it. It's got a great design and made waxing very easy.

Helpful?62TM2E5A8WZR587534085
Current price is $50.23
Price when purchased online
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  • Free 90-day returns
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