
Metabo HPT SB8V2Metabo HPT 3x21 Variable Speed Belt Sander
Highest listed motor power at 1020 W, plus variable speed, dust collection and a 5-year warranty.
- Weight
- 9.50 lb
- Warranty
- 5 years
- Dust collection
- Yes
A good belt sander removes material fast and stays easy to control. Motor power, belt speed and weight tell you most of that. Corded models list watts or amps, battery and air tools list belt speed, and small file sanders trade power for reach. Variable speed, dust collection and belt changes also affect daily use. We put 21 products on one spec sheet so you can compare them side by side.
Quick answer
Ranked from 21 belt sanders that met our standard, compared on motor power (W), belt speed (ft/min), and weight (lb).
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Highest listed motor power at 1020 W, plus variable speed, dust collection and a 5-year warranty.

Lists 5600 ft/min, the highest belt speed on the page, in a 2.6 lb body.

| Spec | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Best Scoreout of 100 | 79 | 73 | 71 | 70 | 67 | 61 | 61 | 61 | 60 | 58 |
| Belt size | 3 x 21 in. | 18 in | 1/2 in x 18 in | 3 in x 21 in | 1/2 in x 18 in | 3" x 21" | 6" x 48" belt | 1/2" x 18" | 1/2 in x 18 in | 6" x 48" |
| Power source | — | battery | Cordless battery | battery | Cordless battery | Corded | — | — | Cordless battery | — |
| Motor powerW | 1020 W | — | — | — | — | — | 1119 W (best in row) | — | — | 1119 W (best in row) |
| Belt speedft/min | — | 5600 ft/min (best in row) | 3268 ft/min | — | 3268 ft/min | — | 2500 ft/min | — | 2100 ft/min | 2500 ft/min |
| Weightlb | 9.50 lb | 2.60 lb | 3.90 lb | 9.26 lb | — | 9.50 lb | 215.00 lb | 2.40 lb | 1.90 lb (best in row) | 243.00 lb |
| Battery energyWh | — | — | — | — | — | — | — | — | — | — |
| Variable speed | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes | Yes | — |
| Dust collection | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | — | Yes |
| Tool-free belt change | — | Yes | Yes | Yes | Yes | — | — | Yes | Yes | — |
| Warrantyyr | 5 years (best in row) | — | — | — | — | — | 5 years (best in row) | 2 years | — | 5 years (best in row) |
| Noise leveldB | 87 dB | — | — | — | — | 85 dB (best in row) | — | — | — | — |
We reviewed 60 belt sanders and kept only the 21 that pass every check below. Those are ranked by a Best Score built from spec fit for this job, warranty, sales rank.
These reviews are based on specifications and listing information, not hands-on use. They cover the five top-ranked models on our Best Score.
Most motor power of any model listed
The Metabo HPT SB8V2 ranks first on our Best Score. Its motor is rated at 1020 W, the highest of the four products on the page that list motor power. More watts means the sander is less likely to bog down when you press into hardwood or strip old finish.
It uses a 3 × 21 in belt and weighs 9.5 lb. That is a typical size for a corded model, and it is heavy enough to feel planted on a flat board. A variable speed dial sits at the base of the handle, so you can slow the belt for softer wood or veneer.
The dust bag is mounted on the left side, which the listing says helps in corners. A clear front cover helps you see the edge of the work. The maker lists a 5-year warranty, the longest on the page, and a noise level of 87 dB. Belt speed is not published.
VerdictIt is the best match for fast, controlled sanding on flat work.
A 2.6 lb bandfile with the fastest belt
The DEWALT DCM200B is a battery-powered bandfile with an 18 in belt. It ranks second on our Best Score. Its listed belt speed is 5600 ft/min, the highest of the eight products that list belt speed.
It is not a sander for big flat panels. At 2.6 lb, it is built for reaching into tight spots, edges and weld seams. The listing mentions a rotating arm of 104 degrees and a changeable contact arm, which let you change the angle and the shape of contact.
Control comes from a variable speed dial and trigger. Belt changes need no tools. Dust collection is listed. The maker does not publish a motor wattage in watts, though the listing cites 700 MWO, and no warranty or noise figure is given.
VerdictIt suits detail and metal work better than broad wood surfaces.
A cordless 3 × 21 in sander with variable speed
The DEWALT DCW220B takes the same 3 × 21 in belt as many corded sanders, but runs on a battery. It ranks third on our Best Score. That makes it a fit for jobs where an outlet or extension cord is a hassle.
It weighs 9.26 lb, which is close to the corded Metabo HPT at 9.5 lb. A variable speed trigger with a 25-speed selection dial lets you match the belt to the material. The listing also describes an overmolded auxiliary handle for two-handed use.
Belt changes are tool-free through a quick-release system. Dust collection is listed, and the listing says an airlock collector is sold separately. The maker does not publish motor wattage, belt speed, warranty or noise level here. Without those numbers, you cannot directly compare its raw speed with other models.
VerdictIt is a practical cordless pick for general sanding.
A light detail file with a slow, gentle belt
The WEN 6307 is a detailing file sander with a 1/2 × 18 in belt. It ranks fourth on our Best Score. At 2.4 lb, it ties for the lightest weight on the page, which helps when you hold it at odd angles.
The listing gives a belt speed range of 1080 to 1800 feet per minute, set with a variable speed dial. That is slower than the top bandfile on the page, so it fits finishing and shaping better than heavy removal. Motor power is not published.
The belt pivots up to 55 degrees, and the listing describes an auto-tracking belt that needs no tensioning. Belt changes need no tools. Dust collection is listed, and the package includes three belts and a dust port attachment. The warranty is 2 years, which is the shortest length listed on the page.
VerdictIt is a gentle, easy-to-hold file for small jobs.
An air-powered file sander for shop work
The Ingersoll Rand 360-418 runs on compressed air and uses a 1/2 × 18 in belt. It ranks fifth on our Best Score. The listing says an air compressor is not included, so you need your own supply before it works.
Its motor is listed at 447 W, the lowest of the four products that list wattage. Belt speed is 4,700 ft/min, which is the second highest listed after the DEWALT bandfile. At 2.4 lb, it ties for the lightest on the page.
The listing describes a power regulator, a right-angle layout and a tool-free articulating arm for reaching tight spots. Belts change without tools. The package includes belts in 60, 80 and 100 grit. Noise is listed at 92 dB, the loudest figure on the page. Variable speed and dust collection are not listed.
VerdictIt works for rust and weld cleanup in a shop with air.
Best among the reviewed tools
Motor power sets how well a sander keeps pushing through hardwood or old paint. Only some listings publish watts, so compare those that do. A 1020 W motor is a clear step above 447 W. For unlisted models, look at amp ratings in the features.
Higher belt speed removes material faster but can burn wood or scratch metal. Lower speed gives finer control. Variable speed lets you adjust. Compare ft/min where listed, from 800 on one corded model to 5600 on a bandfile.
Full-size sanders weigh from 6.64 lb to 12.6 lb on this page. File sanders weigh about 2.4 lb. Heavy tools stay steady on flat boards. Light tools reach tight spots and cause less fatigue.
Corded tools give steady power without battery limits. Battery tools move freely but need charged packs. Air tools need a compressor. Choose the one that fits your workspace, then check dust collection and tool-free belt changes.
For flat wood surfaces, a 3 × 21 in belt is common and is used by several models here. A 4 × 24 in belt covers more area but weighs more. A 1/2 in belt suits detail work.
Battery models here include the DEWALT DCW220B and Milwaukee 2832-20, both with variable speed. Watts are not published for them, so compare belt speed where listed. The Milwaukee lists 750 to 1350 ft/min.
Yes. Slower speeds help on softer wood, veneer or finishing, while faster speeds remove stock quickly. Most models here list variable speed. The Makita 9403 and CRAFTSMAN CMEW213 do not.
The WEN 6307 and Ingersoll Rand 360-418 tie at 2.4 lb among all 13 products on the page. Both are small file sanders. Among the full-size models listed in the top ten, the CRAFTSMAN CMEW213 is lightest at 6.64 lb.
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