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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
For Your Every Summer RSVP, with Code: SUMMER15
Description
DEWALT DCG420B 20V Die Grinder Tool OnlyComplete high powered applications in tight spaces with the ATOMIC COMPACT SERIES 20V MAX* Die Grinder (battery and charger sold separately) that delivers optimized maneuverability and up to 445 MWO. This unit is equipped with the DEWALT ANTI ROTATION System to help maximize control. This feature quickly stops the wheel when a pinch, stall, or bind up event is sensed, reducing reactionary torque. An ergonomic design allows this tool to access ultra
Complete high-powered applications in tight spaces with the ATOMIC COMPACT SERIES™ 20V MAX* Die Grinder (battery and charger sold separately) that delivers optimized maneuverability and up to 445 MWO. This unit is equipped with the DEWALT ANTI-ROTATION System to help maximize control. This feature quickly stops the wheel when a pinch, stall, or bind-up event is sensed, reducing reactionary torque. An ergonomic design allows this tool to access ultra tight spaces. Replace pneumatic die grinders with this cordless solution that delivers untethered performance, productivity, and pneumatic-like power.
Additional Features
- Help Maximize Control - Equipped with the DEWALT ANTI-ROTATION System This feature quickly stops the wheel when a pinch, stall, or bind-up event is sensed, reducing reactionary torque The switch needs to be cycled (turned on and off) to restart the tool
- Ergonomic Design - Complete applications with a slim, ergonomic design and up to 19% more power than 05 HP rated pneumatic die grinders† for access into ultra tight spaces without sacrificing power
- Electronic Brake - Help maintain control with the electronic brake designed to stop the wheel in less than 1 second** after the on/off trigger is released
- Compact Design - Access hard-to-reach areas with a grinder 45% smaller than leading competitor's
- Easy Wheel Changes - Change wheels quickly with the spindle lock removing the need for multiple wrenches
- Up To 2X The Power Of Leading Competitor's Die Grinder - Take on demanding applications with a powerful brushless motor that delivers up to 445 MWO
- Variable Speed Trigger - Match speed to application to help optimize performance with variable speed up to 24,500 RPM
- Paddle Switch - Replicate the performance of pneumatic tools with the lock off paddle and no-lock on feature
- Forward Exhaust System - Direct air away from the user with an exhaust system that helps prevent overheating from the motor
- High Visibility - Help illuminate work surface with bright, onboard LED
- TOOL CONNECT™ CHIP READY™ - Pair the TOOL CONNECT Chip (sold separately) and DEWALT TOOL CONNECT app for data on jobsite asset management and tool location
- Where Size Meets Power™ - ATOMIC COMPACT SERIES™ power tools are part of the expanding DEWALT 20V MAX* system, offering size without compromise
Applications
- Weld Processing
- Beveling and Deburring
- Cutting
- Pipe Fabrication
- Rust and Coating Removal
Includes
- (1) DCG420 ATOMIC COMPACT SERIES™ 20V MAX* Die Grinder
- (1) 1/4 in. Collet
- (1) Wrench
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Heavy duty and has lasted three years so far
I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping
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Reviewed in the United States on March 24, 2025
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
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Reviewed in the United States on November 25, 2024
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
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Reviewed in the United States on January 21, 2025
★★★★★ 5
Been doing great since 2020
Used this to replace the charging solenoid on my diesel motorhome. Originally used a White-Rodgers OEM relay and it only lasted about 18 months. This has been going strong since 2020 and I use my motorhome about 10 months out of the year with lots of miles.
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Reviewed in the United States on October 2, 2024
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