DEWALT DWE7800 Drywall Sander
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
A Actools | $99.00 | May 2, 2023, may have changed | Buy Now |
M My Store | $99.00 | Apr 12, 2023, may have changed | Buy Now |
M My Store | $99.00 | Apr 30, 2023, may have changed | Buy Now |
M My Store | $105.00 | Apr 19, 2023, may have changed | Buy Now |
A Abtaudios | $150.00 | Apr 30, 2023, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 1 used & refurbished price with ShopSavvy ProGet the app →Pros
- •Performs very well on flat surfaces without wandering, providing a smooth finish.
- •Dust collection system works better than expected, especially when used with a compatible vacuum.
- •Powerful suction holds the sander firmly against ceilings, reducing gouges and easing ceiling sanding tasks.
- •Built with durable construction, feeling significantly higher quality compared to similar brands like Porter Cable.
- •Comfortable to use on ceilings when held at a 4 o'clock angle, especially with a pole attachment.
- •Capable of heavy-duty sanding tasks, suitable for professional and serious DIY use.
- •Comparable in performance to the Porter Cable Drywall Sander but with superior material quality.
Cons
- •The sander feels noticeably heavy and can be difficult to handle for extended periods or large surfaces.
- •Takes some practice and experience to achieve the desired finish, especially on ceilings and big walls.
- •Requires a proper vacuum for optimal dust collection; performance drops with incompatible vacuums.
- •Does not come with or have available a hose for dust collection, and proprietary hoses/adapters are needed for non-Dewalt vacuums.
- •Power cord placement next to the dust port can be awkward and impact ease of use.
- •The pole attachment does not collapse into multiple sections, making storage bulkier.
- •The product is set up for European 220V power supply, which may cause compatibility issues for users in other regions without an adapter or converter.
- •Does not include a storage bag for convenience.
Bottom Line
If you need a heavy-duty, high-quality drywall sander with superior dust collection and strong suction for ceilings, the DEWALT DWE7800 is a solid choice — _just be ready to handle its weight and invest in the right vacuum setup._ The lack of included hoses and regional voltage limitations mean you should double-check compatibility before buying. For a potentially lighter, equally capable alternative, you might consider the Porter Cable model if storage or hose availability concerns you.
What Reviewers Are Saying
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Discussion
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