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Electric eraser buyer’s guide: Uses, best products, and more

SumoGrip Sakura electric eraser

Everyone makes mistakes, but removing them requires the right tool. There are many types of erasers on the market. Most are manual, which are great, but have a tendency to smudge your beautiful pencil work.

That’s why electric erasers are a must-have for many artists. But so much variety makes shopping difficult. Should you get one that’s corded or battery operated? Expensive or economical? Will a 5mm eraser do, or would a more delicate tip be more effective? 

Whether you’re a beginning art student or an industry professional, this buyer’s guide explains everything you need to know to find the best electric eraser for you.

Affiliate disclosure: Articles on Tiny Workshops may contain affiliate links.

Best electric erasers: Quick picks

Jakar mini electric eraser pen

Jakar Mini Electric Eraser Pen

  • Inexpensive and easy to use
  • Includes 5 erasers, refills are cheap
  • Requires 2 AA batteries

Derwent USB rechargeable electric eraser

Derwent USB Rechargeable Eraser

  • Precise, ergonomic, and rechargeable
  • Includes 30 erasers, large and small
  • Somewhat pricey

Amazon Basics electric eraser with refills

Amazon Basics Electric Eraser

  • Cheap
  • Includes 90 refills, large and small
  • Requires 2 AAA batteries

What to look for before buying

With so many electric erasers on the market, picking the best one for you can be hard. Ideally, you want to consider the following points before deciding to purchase:

  • Price and budget
  • Your personal needs for an electric eraser
  • Rechargeable vs. battery-powered electric erasers
  • Different sizes of nibs
  • Weight and ease of use

First, consider how much you’d like to spend. Electric erasers can sell from less than $10 to over $50, so there’s an eraser for every price point. While a higher price generally reflects higher quality, you can find suitable electric erasers for less.

Next, consider your intended use. Are you a student or a serious hobbyist? Is an electric eraser necessary for your job? If you expect to use your electric eraser often, buy the best you can afford. 

Read also: Best calligraphy sets and kits for beginners and up

Specifications are also essential to look at before making a purchase. For those interested in portability, a battery-powered or rechargeable eraser may work well. Others prefer a corded one to save money on batteries over the long term. 

Also, not all erasers accommodate the same size nibs. If you want to do very detailed work, double-check that the holder can grasp smaller 2.3mm erasers.

An electric eraser’s weight can influence performance. The average weight for an electric eraser hovers around two to four ounces. 

Lighter erasers are easier to control, but heavier ones provide more stability. If the eraser is battery operated, then the weight of those batteries must also be factored in.

Best electric erasers

Below you’ll find a list of our top picks, including best budget buys to top-of-the-line automatic erasers. There’s also a description of each item’s key features and the tasks they’re best suited for. 

1. Jakar Mini Electric Eraser Pen

Jakar mini electric eraser pen

This electric eraser pen gives the user extreme precision and control. It’s ideal for fine art applications and watercolor, thanks to its accuracy. The Jakar Mini allows artists to create highlights and shading marks, and it runs on two AAA batteries.

Five spare eraser refills come in the package, and extra refills are sold separately in a pack of 30 for just over a dollar. I’d recommend getting refills when you first order if you’ll be using it frequently.

This eraser features a transparent plastic body, and it comes in four fun colors: yellow, green, pink, and blue.

For most budding artists, this is one of the best electric erasers you can buy. Plus, at less than $5, it’s one of the most affordable. However, it ships from the UK, so those in the US can expect slight shipping delays.

2. Helix Automatic Cordless Eraser

Helix automatic cordless eraser

The Helix Automatic Cordless Eraser is compact and runs off of two AA batteries. Since it works quickly on both pencil and ink, this eraser is perfect for technical drawing and precision-type work. It holds 5mm erasers, and the purchase includes ten refills.

The body of this eraser is a deep blue and measures 5.5″ long x 1.25″ wide x 1″ thick. Its boxy shape may not appeal to those who prefer an eraser with more rounded edges, but it is a workhorse. 

3. Derwent Battery Operated Eraser

Derwent battery operated electric eraser

The Derwent Battery Operated Eraser is a cordless eraser powered by two AAA batteries (not included). Its sleek, ergonomic design is comfortable for both right-handed and left-handed users. 

And it only weighs 2.5 ounces! The top-mounted power button makes it impossible to unintentionally turn the device on or off while working.

It comes with eight long-lasting replacement erasers, which are about 4 to 5mm. The Derwent Battery Operated Eraser works well on pencil drawings and perfectly complements any artist’s tool kit.

4. AFMAT Rechargeable Electric Eraser

AMFAT electric eraser for artists

This rechargeable electric eraser features a 600mAh Li-ion battery, and you can use it 600 times on a single charge. The eraser is also versatile and can hold both 2.3mm and 5mm erasers.

This kit includes one USB cable, 40 big eraser refills, 100 small eraser refills, a brush, and a set of three spare rubber holders.

Read also: Best botanical illustration courses: Learn plant illustration online

The device has a smooth design and a sensitive ON/OFF button. The powerful motor creates small, circular movements that allow the user to effectively target an area. Slight pressure will completely remove any undesired marks.

This electric eraser is sure to be a favorite among both amateurs and professionals because of its reasonable price. Plus, it comes with plenty of refills and a brush. The extra holders are also a great value, and they typically aren’t included with other electric erasers.

It’s an excellent tool for fine art and technical drawing. The AFMAT Rechargeable Electric Eraser comes in three color options: black, white, and blue.

5. Derwent USB Rechargeable Eraser 

Derwent USB rechargeable electric eraser

The Derwent USB Rechargeable Eraser is yet another rechargeable option that can gently remove the finest of lines or add soft highlights. It features a built-in, long-lasting 500mAh lithium-ion battery. Those who love illustrating and technical drawing will enjoy precise erasure.

A convenient power button allows the user to control the device with one hand. The eraser’s curved body is comfortable for righties and lefties. It comes with 20 eraser refills, but you can purchase a 30 pack separately (which comes with 15 large 5 mm erasers and 15 extra-fine 2.4 mm erasers).

It is a bit more pricey than other options on the list, but if you’re a professional artist in need of versatility, portability, and precision, this is a great electric eraser to buy.

6. Sakura Cordless Electric Eraser

Sakura cordless electric eraser sumogrip

Professional artists also adore the Sakura Cordless Electric Eraser. It’s a compact, battery-operated device that uses two AAA batteries. And unlike most other electric erasers, this one comes with batteries. 

Read also: Best map illustration classes

The Sakura is virtually weightless, coming in at a total of 2.4 ounces with the batteries installed. It has a smooth, elliptical design that fits snugly in the user’s hand. The erasers it uses are extra fine, which makes detailed work quick and easy.

That said, it’s one of the most expensive options on the list and it only fits one size of eraser. If you can afford it, it will prove a worthy investment.

7. Ohuhu Electric Eraser Kit

Ohuhu electric eraser kit with refills

The Ohuhu Electric Eraser Kit runs off of two AAA batteries, and the kit includes 20 eraser refills and a handy brush to sweep away eraser shavings. 

This cordless and compact device offers precise control. At the push of a button, a powerful rotating tip obliterates every stray mark in its path. Use this eraser to touch up drawings and architectural plans, or use it to polish other arts and crafts projects. 

One potential downfall is locating additional eraser refills. You may have luck with Derwent brand replacement erasers, but they aren’t quite a perfect fit.

8. Amazon Basics Electric Eraser

Amazon Basics electric eraser with refills

Amazon Basics isn’t known for the highest quality products on the market, but for simple tasks this electric eraser may perfectly fit the bill.

The two-holder kit fits both smaller and larger erasers (depending on the bit you install), and includes a whopping 90 refills. The eraser itself isn’t the highest quality, but for arthritic puzzlers or notice artists it should more than suffice.

Perhaps the best thing about this product is the price. It’s less than $5, and if you (somehow) run out of erasers you can buy a refill pack for even less than that.

9. Sinzau Electric Eraser Kit

Sinzau electric eraser kit

The Sinzau Electric Eraser is compact and runs off of two AAA batteries. There isn’t too much special about it, but it is yet another affordable (and versatile) option for artists.

This eraser works well on both pencil and ink, so it’s perfect for technical drawing and precision-type work. It holds both 5 mm and 2.3 mm erasers, and the kit comes with ten larger refills and 12 smaller refills.

10. Toolsand Electric Pencil Sharpener, Eraser, and Vacuum Set

Toolsand electric eraser sharpener vacuum set

This electric pencil sharpener and eraser kit has everything and features three battery-operated items: a pencil sharpener, eraser, and mini vacuum. Plus, the batteries for all devices come in the package. 

Your purchase also comes with four spare blades and 70 eraser refills. This product is a great buy for those who want to start working immediately.

The compact sharpener works with any size pencil, except woodless ones. It’s quiet and safe, and the shavings bin locks into place to avoid spills or accidental injury. The device won’t operate when the cover is open. This sharpener can hone a dull pencil in one second or sharpen a new one in five. It also has a manual mode for those who need a precision job.

This electric eraser features a simple, push-button design and holds two different size refills. Many of the other eraser kits on this list have a brush, but the Toolsand outdoes them all with a vacuum that can suck up eraser shavings. Now, there’s no more need to sweep off your lap. The vacuum has an easy-open bin and washable filter. 

It operates on included batteries, easy push-button operation, and two sizes of eraser tips. Plus, each item in this kit is backed by the Toolsand brand Lifetime Warranty and supported by the company’s unmatched, American-based customer service.

What is an electric eraser used for?

When lay people think of erasers, they might imagine Paper Mate’s Pink Pearl, the rubbery coral trapezoid from elementary and grade school. But erasers can do so much more than buff out a mistake on a multiple-choice test.

Enter the electric eraser, a go-to tool for many artists and professionals alike. This innovative product has a shape and size similar to a pen. However, the body of the eraser is slightly larger to accommodate the batteries. 

Imagine something similar to a lighter or pocket knife. On the tip, you’ll find a tiny eraser instead of ink. Plus, there is often an on-off button on the side of the tool.

The erasers found in the tool are about the same size as those found in mechanical pencils. When the eraser is on, the motor causes the tip to vibrate very quickly. The fast motion is what allows the electric eraser to pick up more marks than a manual eraser. In many cases, these erasers are powerful enough to make the paper underneath entirely white, even if there was charcoal shading.

Read also: Best watercolor sets: Beginner, professional, and traveler sets

While you may think that a motorized eraser would cause the paper to rip immediately upon contact, that is not the case. Even while moving rapidly, the electric eraser is gentle enough to not ruin the paper while removing lines and marks. This feature is another huge selling point for electric erasers since their manual counterparts may quicker rip paper than remove lines effectively.

Artists and illustrators love electric erasers because they are more precise than manual ones. Apart from a lower risk of ripping paper, the electric eraser also won’t smudge the artist’s creation. Because the eraser tip is small, artists have a fantastic amount of power and control, too.

Electric erasers work well on chalk, pencil, charcoal, pastels, and other dry media. While they aren’t suitable for lightening values because they’re so strong, their power makes adding highlights a breeze. This feature is excellent for those who want to add a touch of realism to their portraits, especially when drawing human eyes. 

Other FAQs

Is an electric eraser worth it?

Electric erasers are ideal for artists and professionals because they provide greater precision and control than manual or kneaded erasers. Fine-tipped nibs prevent accidental smudges. Electric erasers are also great for those who suffer from arthritis or other wrist pains.

How do I use an electric eraser?

Electric erasers are simple and easy to use. If your eraser is battery-powered or rechargeable, double-check the power level. Insert the eraser into the holder and press the power button. Hold the eraser over your paper to remove fine lines or create highlights.

Where can I buy electric erasers and refills?

You can purchase electric erasers and refills at any fine arts supply store or online retailer. Michaels and Hobby Lobby are popular choices in the United States, and of course, you can find anything on Amazon. 

Take care to check the dimensions of the refills before you purchase. Not all electric erasers can hold smaller nibs. It’s best to only buy extra erasures from the same brand or company, but if you accidentally purchase refills that are too large, you may be able to shave them down.

How do I change the eraser in my electric eraser?

First, squeeze and pull out the metal nib to remove both the holder and the eraser. Then separate the eraser from the tip and insert a replacement eraser. Push the metal nib back into the motor, making sure it fits securely. Now you’re ready to use your electric eraser.

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