DeWalt DCG412B 20V Cordless Angle Grinder, 4-1/2 In., Bare Tool

DeWalt

DCG412B 20V Cordless Angle Grinder, 4-1/2 In., Bare Tool

Item #164686|UPC #885911260800|4.3 (10 reviews)

Regular Price
$ 179.99 EA

In-Store Pickup
Delmont, PA
1 In Stock
Same Day Pickup or Delivery
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Busy Beaver of Delmont , 401 Vine St, Delmont , Delmont , PA
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Order limit: 1
Key Features
AI Generated
  • Improved control thanks to the dual‑position side handle.
  • Convenient wheel swapping improves efficiency on site.
  • High‑speed motor provides strong performance on tough jobs.
  • Find the perfect guard position at Busy Beaver in Delmont, PA.

Delivery and shipping

Local Delivery

Delivery from Busy Beaver of Delmont, 15626

Shipping

Available

Return Policy

Easy returns available. Eligibility rules may apply.

The DeWalt DCG412B is a 20V Max Lithium-Ion cordless angle grinder designed for cutting and grinding applications. This bare tool does not include a battery or charger. The 8,000 RPM motor delivers power for fast material removal with a 4-1/2 inch wheel diameter and 5/8 inch spindle.

The DCG412B emphasizes convenience and control on the job. The Quick-Change wheel release allows tool-free wheel changes without a wrench, and the tool-free guard can be adjusted with one hand for optimal positioning. A two-finger trigger switch with lock-off button provides convenient activation and safety, while the two-position side handle offers greater control and versatility during use.

Features and Benefits

  • 20V Max Lithium-Ion: Cordless power source with extended runtime capability.
  • 8,000 RPM Motor: High-speed performance for efficient cutting and grinding.
  • Quick-Change Wheel Release: Tool-free wheel changes save time and eliminate the need for a wrench.
  • Tool-Free Guard Adjustment: Single-hand guard positioning for quick, easy adjustments.
  • Two-Position Side Handle: Adjustable positioning offers greater control and versatility.
  • Trigger with Lock-Off Button: Two-finger switch with lock-off mechanism for convenient activation and safety.

Specifications

  • Brand: DeWalt
  • Model: DCG412B
  • Power Source: 20V Max Lithium-Ion (battery and charger not included)
  • Wheel Diameter: 4-1/2 inches
  • Spindle Size: 5/8 inch
  • Motor Speed: 8,000 RPM
  • Included Accessories: Spanner wrench, Type 1 cutting guard, two-position side handle

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.

Reviews

Customer Reviews

4.3
★★★★★
10 Reviews
5 ★
5
4 ★
4
3 ★
0
2 ★
1
1 ★
0
★★★★★
Anonymous .
Jul 3, 2026
Strong Performance

This is a strong performing tool and has worked well in many applications.

★★★★★
Anonymous .
Jun 11, 2025
Awesome grinder.

Have used several times and have had no issues with use or handling of this tool. Very easy to control and maneuver.

★★★★★
Anonymous .
Jan 13, 2022
Good grinder…

Good grinder. Works really well. I have not had any problems so far. I use the 6mah/9mah batteries for this and it last a while.

★★★★★
Anonymous .
Jul 7, 2020
Excellent Grinder with great results as expected!

I am a DeWalt fan and find their tools both high quality tools and Long Lasting as well!

★★★★★
Anonymous .
Jun 1, 2020
Outstanding handheld power tool

Outstanding handheld power tool perfect for the it's mobility and quality on the job site.

★★★★★
Anonymous .
May 11, 2020
Works

I bought this brand new at Canadian Tire and the box was sealed. I open the box at home plug in a battery and machine works. But when I checked the box for the tool to change attachments I could not find one only a allen wrench which does not fit. I had to run back and buy a replacement universal tool for that. After I got that tool I was able to use the machine

★★★★★
Anonymous .
Apr 25, 2020
love this tool,very smooth running

other than going thru batteries quickly,smoothest,best balanced grinder i have,use it daily

★★★★★
Anonymous .
Dec 31, 2019
handy on the farm

Bought this tool and use it in my mobile repair shop, I use exclusively cordless tools as i rarely have AC power. I use 4ah batteries and have had no issues.

★★★★★
Anonymous .
Nov 6, 2019
Never lets me dowm

Have had this for a while now and its old reliable.

★★★★★
Anonymous .
Jun 26, 2019
LOCK feature

Recently just bought this grinder and I love it. I have the cord grinder but I have always wanted a cordless grinder for when I need it when there is no outlet near by or if I’m to lazy to plug in my other grinder. Very portable and easy to use. I love the locking feature makes it safe to change discs.

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