Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
DEWALT DCG420BLR 20V Max Cordless Die Grinder - DEWALT Cordless Die Grinders
DEWALTDEWALT Cordless Die Grinders

DEWALT DCG420BLR 20V Max Cordless Die Grinder

The DEWALT DCG420BLR is a 20V DC cordless die grinder with a brushless motor and a paddle switch. It features a straight barrel grip and a maximum speed of 24,500 RPM. This tool is designed for grinding and finishing…

SKU 3G-OTH-634037

Brand
DEWALT
Item
DCG420BLR 20V Max Cordless Die Grinder
Part Number
DCG420BLR
Category
DEWALT Cordless Die Grinders
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DEWALT
Manufacturer Part Number
DCG420BLR
Type
Paddle, Brushless Motor, Straight, Barrel Grip Grip
DC
20V
Max. Speed
500 RPM

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DEWALT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DEWALT DCG420BLR is a 20V DC cordless die grinder with a brushless motor and a paddle switch. It features a straight barrel grip and a maximum speed of 24,500 RPM. This tool is designed for grinding and finishing applications, offering the convenience of cordless operation.

Frequently Asked Questions

What is the DEWALT DCG420BLR die grinder used for?

The DEWALT DCG420BLR is a cordless die grinder designed for grinding, deburring, and finishing metal surfaces. Its 24,500 RPM brushless motor and paddle switch make it suitable for fabrication, welding prep, and maintenance tasks where cordless mobility is needed.

What are the specifications of the DEWALT DCG420BLR?

The DEWALT DCG420BLR is a 20V DC cordless die grinder with a brushless motor, paddle switch, and straight barrel grip. It delivers a maximum speed of 24,500 RPM. The tool is designed for grinding and finishing applications, offering cordless convenience.

Where to buy the DEWALT DCG420BLR worldwide?

3G Electric supplies the DEWALT DCG420BLR die grinder to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine DEWALT tool for your facility.

How to maintain the DEWALT DCG420BLR die grinder?

To maintain the DEWALT DCG420BLR, keep the air vents clean and check the paddle switch for debris. Use only genuine DEWALT accessories and follow the manual for brushless motor care. Regularly inspect the collet and housing for wear to ensure safe operation.

Used in

Common applications for DEWALT
Commercial construction — DEWALT 48-inch box level for leveling and plumbing long-span formwork and framing.
Residential framing — DEWALT 24-inch box level for general layout and alignment of wall studs and openings.
Concrete formwork — DEWALT marking chalk for semi-permanent layout lines on formwork and ground surfaces.
Jobsite communication — DEWALT DXFRS800 two-way radios for short-range voice coordination among crews.
Warehouse operations — DEWALT DXFRS300 two-way radios for team communication during inventory and logistics tasks.
Outdoor recreation — DEWALT FRS/GMRS radios for unlicensed short-range communication during group activities.
Not sure this is the right part? Photo-identify it→

DEWALT Products

3G Electric supplies DEWALT dewalt cordless die grinders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from DEWALT

View all DEWALT parts →
DEWALT
DEWALT
This cordless die grinder operates on a 20V DC system and features a brushless motor for efficient performance. The right-angle barrel grip and paddle switch provide control in confined spaces. It is supplied as a tool only, without battery or charger. Typical applications include grinding, deburring, and surface finishing in metalworking and fabrication tasks
DEWALT
DEWALT
This cordless die grinder features a brushless motor and right-angle paddle design, delivering a maximum speed of 500 RPM. It operates on a 20V DC battery system and includes a 1.7 Ah battery. Suitable for grinding, deburring, and surface finishing in metalworking and fabrication tasks

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first