Best Disc Sander

Jason Loomis
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You know you can use a plasti dip technique called dipping to spray paint plastic to make it look like metal, right?

Many of you may have seen it on the FJ Cruiser, or the F-150 Raptor. The technique is pretty impressive because not only does it look good, but it’s durable too.

The only catch with dipping, is that it’s not trivial to do yourself. It not only requires special equipment, but it also requires quite a bit of work with a drill, a few different chemicals, and a bit of patience.

The good news: you can still dip your plastic, but use disc sand paper in a sander instead. If you do this, your part will come out looking great and won’t require recycled shipping containers to use.

I’ll show you how to do it in the following article.

Here are the Best Disc Sanders For Plasti Dip.

NameCategoryProduct
Makita GV5010 5" Disc SanderBest OverallMakita GV5010 5" Disc Sander
TACKLIFE Belt Sander 3×18-InchBudget PickTACKLIFE Belt Sander 3×18-Inch
WEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc SanderUpgrade PickWEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc Sander

1. Makita GV5010 5" Disc Sander

Our rating: 9 / 10

Makita GV5010 5" Disc Sander

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Pros:

  • Great value for money
  • Post-sales service is exceptional
  • Everything about it is solid and well-built

Cons:

  • Users complain that dust collection system could be better
  • Less powerful motor than others

After reviewing several disc sanders, we found the Makita GV5010 Disc Sander to be the best in terms of value for money with the most features.

This mid-range sander has a 5-in disc capacity, and you can choose between dry-sand fine polishing or wet-sand for a super smooth finish. The random orbital action of the sander will finish the surface evenly, while providing a great finish for a variety of projects including woodwork, furniture, musical instruments, and much more.

The GV5010 features a round-end, soft rubber grip handle that enhances control while reducing vibration. On top of that, the dust blower at the front will help keep your work area tidy and dust-free. This disc sander has a variable speed dial that lets you control the amount of power you want to use for your project.

2. BUCKTOOL Belt Disc Sander 4 in. x 36 in. Belt and 6 in. Disc Sander Benchtop

Our rating: 9 / 10

BUCKTOOL Belt Disc Sander 4 in. x 36 in. Belt and 6 in. Disc Sander Benchtop

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Pros:

  • Great for large jobs as it can sand large areas
  • Provides a cheap solution to finish sanding objects
  • Versatile and convenient to have around for projects
  • 3 sanding speeds for fine to coarse sanding

Cons:

  • The motor has only 3/4 horsepower, which means that it can take longer to work with the disc sander
  • The dust collector is not as good as other belt sanders
  • The dust collector can be easily clogged
  • Loses power at high speeds

The Bucktool Belt Disc Sander 4 x 36 really packs a punch at a good price.

The personal size of this tool makes it easy to use on various projects. It comes with a circular disc sander head and a 6-inch belt sander head.

This discsander also comes with four different types of sanding discs. This makes it easy to use for many different projects. For one project you can use the 6-inch belt sander head with 60/80 grit discs. You can use the same sander with 120/150 grit discs.

3. WEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc Sander

Our rating: 9 / 10

WEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc Sander

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Pros:

  • Good for large areas.
  • Smooth quiet operation.
  • Powerful machine.
  • Cast iron base for heavy duty use.
  • The price is excellent.

Cons:

  • The dust collection bag is small and needs frequent emptying.
  • You have to be careful while sanding or you could damage the belt.
  • It produces a lot of heat on the metal base, so make sure you don’t touch it.

4. TACKLIFE Belt Sander 3×18-Inch

Our rating: 8 / 10

TACKLIFE Belt Sander 3×18-Inch

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Features include a rigid aluminum frame, an adjustable dust vent, a hook and loop paper-loading is easy and fast, and the belt stops automatically when lifted off of the work surface. It’s a small sanding unit, and you can take it just about anywhere.

As far as belt sanders go the Tacklife Belt Sander is a champ. It has a rubberized surface that provides both a stunning industrial look and excellent grip.

It comes with 13 sanding belts that give you a wide range of grits to choose from. It also has a dust-collector bag.

5. Rockwell Belt/Disc Combo Sander

Our rating: 8 / 10

Rockwell Belt/Disc Combo Sander

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Pros:

  • Good bang for your buck
  • Provides professional level results
  • Powerful enough to sand layers of paint
  • Great for DIYers and beginning woodworkers
  • Very lightweight
  • Easy to transport
  • Small footprint
  • Easy to use
  • Includes dust collection port

Cons:

  • Plastic knobs can wear down over time
  • Rubber backing on the sandpaper is prone to cracking

The Rockwell Belt/Disc Combo Sander has a whopping 7 amp motor which is more than enough to sand through the toughest of surfaces without having to add more pressure than you would need to sand the softest of surfaces.

You also have the ability to change from a belt sander to a disc sander. This versatility is ideal for changing from sanding to removing imperfections before you get to finishing.

You also get 9 different sanding attachments included – 2 each of 120 grit, 150 grit, 220 grit, and 3 each of 320 grit. Each attachment is packaged in its own protective sleeve so you don’t have to worry about losing any of the sanding discs. The best part? Each disc is backed with 3M’s trademarked hook and loop disk backing, ensuring that you can change the disc without having to fumble your fingers in position.

6. 4" x 36" Belt 6" Disc Sander Belt/Disc

Our rating: 7 / 10

4" x 36" Belt 6" Disc Sander Belt/Disc

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Pros:

  • A killer deal
  • Comes with a full accessory kit
  • The cast iron body is very sturdy
  • Plenty of power to tackle tough jobs
  • The viscosity is good for tackling tough tasks
  • Available in many different sizes and styles
  • The design is very simple and the use is very straightforward
  • The shipping is fast

Cons:

  • The packaging isn’t that great
  • The metal quality is cheap, making the final outcome poor
  • It may appear flimsy but it’s good enough for the price
  • The operation isn’t that smooth
  • The instruction manual is “horrifying”

Combo Deluxe Maintenance Tool Chest Kit Combo with 3 Brushes/3 Belts/Dust Bag, Workbench.

7. DEWALT Rotary Sander

Our rating: 7 / 10

DEWALT Rotary Sander

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Pros:

  • Provides an incredible level of control
  • Great swirl remover
  • Budget friendly
  • Minimal vibration

Cons:

  • Poor dust collection
  • Some people don’t think it provides a very high level of finish

While this isn’t the most expensive sander out there, it is certainly one of the most comfortable. It’s also one of the well-built sanders on the market.

The DEWALT DWE6401DS is a 5in, random orbital sander. It’s ideal for most wood projects and has a few nice features that makes it well-worth its price.

This sander is designed so that most of the vibration occurs near the sander’s center point. As a result, this allows the user to move through the sanding process with minimal exhaustion.

Frequently Asked Questions (FAQ)

What is a disc sander good for?

A disc sander is a neat tool to have around the shop. The circular sanding disc can be attached to any electric drill which makes it very versatile. This means you can change the speed of the motor to make the sanding slower or faster. Slower speeds make for better cuts and speeds up make for faster work.

A disc sander comfortable fits in the palm of your hand for easy control and accuracy. The discs also have added friction and come with a variety of abrasIVE rings for the type of wood you’re sanding.

Is an orbital sander better than a sheet sander?

The number of orbital sanders clones out there shows that they are not just good at what they do, but that they sell in good quantities. In my test, the Bosch 1377DVS proved to be the best disc sander there is. Why is it so good? The Bosch 1377DVS was the fastest in my test. It only takes me around thirty seconds to sand a wooden door.

What is the difference between a belt sander and a disc sander?

Disc sanders are a popular choice for almost everyone, because they can handle everything from woodworking and rough carpentry projects to fine metal and plastic finishes.

For the home DIY-er, the disc sander is an ideal tool for shaping wood, metal, plastic and fiberglass. These sanders are available in fixed- and variable-disc models, both of which operate by spinning a sanding disc against the workpiece. Direct-drive sanders move the disc and take a little more muscle than belt-drive models, which tend to be a little more expensive as well.

What is the best random orbital sander?

The key to choosing the best random orbital sander is to look at more than just the surface stats. You need to look at the product description and see what the sander comes with. Some sanders are sold without the dust bag attached (since it’s optional) and some come with their own bags. Some sanders have a variable speed function, some don’t. The key to buying a random orbital sander is to decide if the extra features are something you want or need.

Once you have an idea of what you want to pay and what you are looking for, then start looking through user reviews. Look for consistent quality sanders that don’t start chattering and leaving marks once the fine grit starts to wear out.

Conclusion

The best sanders are the Dewalt and the ROS, both performed very well in our testing. The Dewalt seemed to be a bit more consistent and was the top scorer for general sanding and top scoring for aggressive sanding. The ROS was a close second but the Dewalt was better.

Our Recommendation

NameCategoryProduct
Makita GV5010 5" Disc SanderBest OverallMakita GV5010 5" Disc Sander
TACKLIFE Belt Sander 3×18-InchBudget PickTACKLIFE Belt Sander 3×18-Inch
WEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc SanderUpgrade PickWEN 6502T 4.3-Amp 4 x 36 in. Belt and 6 in. Disc Sander