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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Nov 14 – Nov 25
Recently Viewed
At a glance
- Condition
- New
- Pattern
- Attachment
- Style
- Brush Cutter Attachment
- Model
- DWOAS5BC
- Dimensions
- 33"L x 1"W
- Color
- Yellow/Black
- Power Source
- Battery Powered
- In the box
- Tool
Features 3
- Brush Cutter Attachment is compatible with the DEWALT DCST972 attachment capable string trimmer only
- TACKLE DENSE UNDERGROWTH with 8 in. 4-tooth premium steel blade
- FIRST-RATE PERFORMANCE AND RELIABILITY: Die-cast gearbox consistently delivers high output
Description
Get the flexibility and cutting power you need to take on the day’s work with the DEWALT Universal Brush Cutter Attachment. This high-utility add-on will quickly change your attachment-capable power head into a brush cutter. Tackle various tasks with a high-quality 8 in. 4-tooth steel blade for clearing thick brush and undergrowth. Additional attachments are available to convert into other outdoor tools.
Specs 17
| Brand | DEWALT |
|---|---|
| Power Source | Battery Powered |
| Color | Yellow/Black |
| Cutting Width | 8 inches |
| Product Dimensions | 33"L x 1"W |
| Pattern | Attachment |
| Style Name | Brush Cutter Attachment |
| Item Dimensions L x W | 33"L x 1"W |
| Size | One Size |
| Brand Name | DEWALT |
| Model Number | DWOAS5BC |
| Number of Packs | 1 |
| Number of Items | 1 |
| UPC | 885911735490 |
| Item Type Name | DEWALT DWOAS5BC Brush Cutter Attachment, Yellow/Black |
| Manufacturer | DEWALT |
| Manufacturer Part Number | DWOAS5BC |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 14 – Nov 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
DEWALT Brush Cutter Attachment (DWOAS5BC)
Pattern Name: Attachment
Style: Brush Cutter Attachment
Works great. Good price, fast shipping.
Reviewed in the United States on February 25, 2026 by Lee D.
Solid product.
Pattern Name: Attachment
Style: Brush Cutter Attachment
Solid product. Works well. Easy to use.
Reviewed in the United States on July 8, 2025 by Amazon Customer
Excellent
Pattern Name: Attachment
Style: Brush Cutter Attachment
Cuts through thick weeds like nothing, great inclusion for the 60v trimmer frame
Reviewed in the United States on February 27, 2026 by James
Works good for small saplings, but needs sharpening
Pattern Name: Attachment
Style: Brush Cutter Attachment
Fits right on my 60v Flexvolt weedeater from Dewalt. Pretty much looks like an oddly shaped metal disc. Seems very sturdy and quality built. Anything bigger than 1 inch in diameter you will have trouble with. And if you DO decide to try it, the whole attachment will sometimes twist. This hasn't damaged my weedeater YET, but it's quite annoying having to stop what you're doing, put the thing down, loosen the attachment point, and fix the orientation of the Brush Cutter Attachment. Also, if you hit something too big, it will stop the entire weedeater in it's tracks. Mine starts right back up though. More of like a safety feature I suppose However, I did sharpen it with an angle grinder to a point (kind of like lawn mower blades) and it definitely improves this problem. Still wouldn't recommend crashing into anything over 1 inch. The only other complaint I have is that it's kinda small. I suppose if you're using it for specific types of brush like stickers and small saplings it works great! But if you have tall grass among other things, due to it's small size, it will take awhile to clear it. Kind of like mowing your entire yard with a weedeater, takes forever but it will get the job done!
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Reviewed in the United States on February 29, 2024 by Annie Edge
Under Brush Beware
Pattern Name: Attachment
Style: Brush Cutter Attachment
Excellent product all around... comes with a much needed shoulder strap AND a new handle style that will make the process easier... will cut through vines, underbrush, and new growth with ease...
Reviewed in the United States on September 16, 2022 by Edward H. Lahaie
very nice
Pattern Name: Attachment
Style: Brush Cutter Attachment
does what it was designed to do.. i don't use it ALL the time because i switch to the regular trimmer head often but i haven't had any issues yet. A+
Reviewed in the United States on September 19, 2025 by connor
Design makes for excellent performance.
Pattern Name: Attachment
Style: Brush Cutter Attachment
I've had other brush cutter attachments but this is outstanding due to the shape that ensures you only engage what you want to cut and reduces binding due to excess material getting picked up by the blade and being warped around the drive shaft. This almost never happens with the DeWalt attachment.
Reviewed in the United States on November 30, 2022 by James Nuzzo
Much Easier to Swap the Lower End
Pattern Name: Attachment
Style: Brush Cutter Attachment
It's so much easier and quicker to swap the lower leg of the trimmer than to break out a wrench and swap cutting tools. I installed a Husqvarna blade and removed the guard (at my own risk) because it works so much better than the blade that comes with this tool. The added bonus is the Husqvarna blade will also cut grass if you happen to run out of trimmer line. Not as well but in a pinch you can finish a job rather than take the time to find more line if you're close to being done.
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Reviewed in the United States on November 21, 2023 by R.M.