--- product_id: 47974179 title: "Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black" brand: "derwent" price: "R$165" currency: BRL in_stock: true reviews_count: 13 category: "Derwent" url: https://www.desertcart.com.br/products/47974179-derwent-battery-operated-eraser-pen-includes-8-spare-erasers-suitable store_origin: BR region: Brazil --- # Battery-powered precision Multi-medium compatible 8 replaceable eraser tips Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black **Brand:** derwent **Price:** R$165 **Availability:** ✅ In Stock ## Summary > ✏️ Erase with precision, highlight with flair — your sketch’s new secret weapon! ## Quick Answers - **What is this?** Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black by derwent - **How much does it cost?** R$165 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/47974179-derwent-battery-operated-eraser-pen-includes-8-spare-erasers-suitable) ## Best For - derwent enthusiasts ## Why This Product - Trusted derwent brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic & Accessible:** Wide barrel and side button ensure comfortable use for both left and right-handed creatives. - • **Long-lasting Creativity Boost:** Includes 8 spare eraser tips so you never lose momentum on your masterpiece. - • **Versatile Artist’s Essential:** Perfect for graphite, colored, and pastel pencils—ideal for detailed corrections and highlights. - • **Effortless Precision at Your Fingertips:** Battery-operated design delivers fast, accurate erasing without damaging paper. - • **Seamlessly Integrates with Your Toolkit:** Compact design fits perfectly inside the Derwent Pencil Wrap for on-the-go artistry. ## Overview The Derwent Battery-operated Eraser Pen is a professional-grade, rechargeable tool designed for artists and students alike. Compatible with graphite, colored, and pastel pencils, it offers precise, vibration-based erasing that protects paper integrity. Featuring an ergonomic design and 8 replaceable eraser tips, this black pen is a must-have for detailed corrections, highlighting, and texture work. Compact and portable, it fits neatly into the Derwent Pencil Wrap, making it an essential accessory for creative professionals seeking speed and accuracy. ## Description From the manufacturer Derwent Battery Operated Eraser Derwent Battery Operated Eraser is perfect for detailed precision work and for correcting small areas of work with speed. Use to add highlights or texture, as well as erasing mistakes. Comfortable for both left and right handed use. The pack includes 8 long-lasting eraser tips. aplus content video Using the Eraser Hold the eraser and depress the button on the side with thumb or finger. Precision Erasing Use for precise correcting of small areas of work or mistakes. Highlights Use for adding highlights and texture to your work. Refillable Tip Firmly grasp the metal ferule, slide out and replace with a new eraser refill tip. Recommended Derwent Products Derwent Chromaflow Pencils Derwent Procolour Pencils Derwent Graphic Pencils Creamy Core Delivers rapid colour laydown, seamless blending and layering Strong Point Smooth and effortless laydown for outstanding reproduction prints Long Lasting Point Detailed illustrations or add shading and texture to your drawings Colours Available Available in 150 vivid and vibrant colours Available in 72 colours Available in 24 degrees Is this eraser manual or electric? This eraser is battery powered and operated by a push button on the side. Is this eraser manual or electric? This eraser is battery powered and operated by a push button on the side. How do I change the batteries? Slide the battery cover from the body of the eraser. Remove the spent batteries and insert new batteries in the orientations indicated within the eraser body. Slide the cover back onto the body of the eraser. How do I change the batteries? Slide the battery cover from the body of the eraser. Remove the spent batteries and insert new batteries in the orientations indicated within the eraser body. Slide the cover back onto the body of the eraser. Why won't the eraser stay on? Hold the eraser comfortably and depress the button on the side of the eraser with thumb or finger. Maintain pressure to maintain spin while the eraser in use. Why won't the eraser stay on? Hold the eraser comfortably and depress the button on the side of the eraser with thumb or finger. Maintain pressure to maintain spin while the eraser in use. How do I replace the eraser? Grasp the metal ferule and slide it out of body of the eraser. Remove the spent eraser and either turn it over for a fresh tip, or replace with a new eraser. Slide the metal ferule back into the eraser. How do I replace the eraser? Grasp the metal ferule and slide it out of body of the eraser. Remove the spent eraser and either turn it over for a fresh tip, or replace with a new eraser. Slide the metal ferule back into the eraser. Can I buy replacement eraser tips? Replacement erasers are available in a pack of 30 refills. Can I buy replacement eraser tips? Replacement erasers are available in a pack of 30 refills. Keep discovering About Derwent With a proud heritage dating back to 1832; we have been creating pencils in the Lake District, UK, since 1916. With over 150 years of know-how packed into every pencil and art tool, our creative and scientific minds never cease experimenting. Obsessing over highest quality materials and forever creating an ever evolving exceptional range for every artist. We keep pushing boundaries so that artists can keep pushing theirs. Review: Sketchers must have!!! - Honestly wouldn’t ever know that this was the missing tool from my sketches, battery lasts a long time and the ease of use is great even for beginners, my sketches won’t ever be the same again. Extra bonus for the fact it comes with extra eraser heads to replace when it’s worn down Review: Easy to use - This electric eraser is excellent, comfortable to hold and using the power button has not caused me any issues, for highlighting it's exceptional especially with the design, the spindle speed is sufficient for the job in hand, for larger areas of erasing I'd use the traditional method! The small eraser hasn't transferred pencil graphite anywhere else so I've had no problems with smudging. Summary....it's easy to use, the battery is easy to install and it will last many years! Highly recommended. ## Features - Battery-operated eraser for fast and precise erasing, perfect for professional and amateur artists of all ages as well as students - Suitable for graphite, colour and pastel pencils; ideal for small areas and detail work; can be used for highlighting (lifting off small amounts of pigment) as well as outright erasing - No damage to paper thanks to small vibrations – no need for rubbing; accessible design for easy operation with wide barrel and small side button; requires 2x AAA batteries (not included) - Perfect accessory for Derwent drawing and colouring pencils, fits inside the Derwent Pencil Wrap (2306206) - Contents: 1 x Derwent Battery Operated Eraser, Includes 8 replacement erasers, Colour: Black add in SKU code 2301931 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0027IW9GG | | Best Sellers Rank | 3,230 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 8 in Cube Erasers | | Brand | Derwent | | Brand Name | Derwent | | Colour | Black | | Country Of Origin | United Kingdom | | Customer Reviews | 4.4 out of 5 stars 8,827 Reviews | | Global Trade Identification Number | 05028252267656 | | Included Components | 1 x DERWENT Battery Eraser, TAADABE | | Item Dimensions L x W | 20.3L x 2.1W centimetres | | Item Shape | Cylinder | | Item Type Name | Battery Operated Eraser with 8 Replacement Erasers | | Item Weight | 68 g | | Manufacturer | ACCO | | Material | Plastic | | Material Type | Plastic | | Model Name | 2301931 | | Number of Pieces | 1 | | Product dimensions | 20.3L x 2.1W centimetres | | Recommended Uses For Product | Drawing | | Recommended uses for product | Drawing | | Special Features | Cleaning | | Special feature | Cleaning | | Theme | Art | | UPC | 787718134066 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Derwent - **Colour:** Black - **Material:** Plastic - **Product dimensions:** 20.3L x 2.1W centimetres - **Recommended uses for product:** Drawing ## Images ![Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Image 1](https://m.media-amazon.com/images/I/61I0Wdy16vL.jpg) ![Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Image 2](https://m.media-amazon.com/images/I/61PHU5BoT4L.jpg) ![Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Image 3](https://m.media-amazon.com/images/I/510Eh85iduL.jpg) ![Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Image 4](https://m.media-amazon.com/images/I/515DH70tkbL.jpg) ![Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Image 5](https://m.media-amazon.com/images/I/511EUzTBE4L.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Questions & Answers **Q: Is this eraser manual or electric?** A: This eraser is battery powered and operated by a push button on the side. **Q: How do I change the batteries?** A: Slide the battery cover from the body of the eraser. Remove the spent batteries and insert new batteries in the orientations indicated within the eraser body. Slide the cover back onto the body of the eraser. **Q: Why won't the eraser stay on?** A: Hold the eraser comfortably and depress the button on the side of the eraser with thumb or finger. Maintain pressure to maintain spin while the eraser in use. **Q: How do I replace the eraser?** A: Grasp the metal ferule and slide it out of body of the eraser. Remove the spent eraser and either turn it over for a fresh tip, or replace with a new eraser. Slide the metal ferule back into the eraser. **Q: Can I buy replacement eraser tips?** A: Replacement erasers are available in a pack of 30 refills. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Sketchers must have!!! *by A***R on 11 May 2026* Honestly wouldn’t ever know that this was the missing tool from my sketches, battery lasts a long time and the ease of use is great even for beginners, my sketches won’t ever be the same again. Extra bonus for the fact it comes with extra eraser heads to replace when it’s worn down ### ⭐⭐⭐⭐⭐ Easy to use *by T***M on 1 February 2025* This electric eraser is excellent, comfortable to hold and using the power button has not caused me any issues, for highlighting it's exceptional especially with the design, the spindle speed is sufficient for the job in hand, for larger areas of erasing I'd use the traditional method! The small eraser hasn't transferred pencil graphite anywhere else so I've had no problems with smudging. Summary....it's easy to use, the battery is easy to install and it will last many years! Highly recommended. ### ⭐⭐⭐⭐ PD Good *by I***N on 22 February 2014* Following a review (by that on-line drawing tutor bloke with five pencils) in which he rubbished this brand, I was rather skeptical about its performance. He absolutely raved about the Sakura in his comparison playoff, so after much deliberation I bought the Sakura - but including mail from USA and a couple of refill packs, it cost me about sixty-five quid. Ouch. It _is_ brilliant though. Sakura SE2000 Electric Eraser Kit, Black For the sake of hardly anything extra I also bought the Derwent and a couple of boxes of refills. Good for chucking in a bag for out and about, I thought. The Sak comes with Duracells, my Derwent came empty. The Sakura IS better. It is more solid and has more torque and a bit less vibration. Is it more than ten times better, commensurate with the price difference, though? No. It's maybe half as good again - twice if I'm being generous. With fresh batteries, they both work very well and clean up pencil lines more accurately than could ever be done by hand, but there's no real difference in their performance. The Sakura is maybe half a hairs width more accurate - maybe. I suspect it's just a tad more comfortable. They both eat batteries. I get through batteries faster than the tiny eraser refills and neither machine likes being pressed hard onto a drawing but that is neither necessary nor desirable. With tired batteries the Derwent will still have a go where the Sakura ... well, it doesn't stall, it just seems less keen. It's marginal, though. You'll need loads of cheap batteries or a set of rechargables to get the most out of these. AAA unfortunately. Duracells are ideal, apart from the price. Rechargables are slightly lower voltage, remember, so don't perform _quite_ as well but I've happily used 15 for a pound Quidland el-cheapos with no _real_ problems. They still work when the batteries tired, but they aren't as lively, therefore less precise and crisp and tend to bog down a bit if you press on even slightly and it can be a little frustrating in comparison. Buying the Derwent would have been perfectly adequate, realistically. I don't regret buying the Sakura, but if I hadn't got it - say I'd tried both out at a mate's house with a view to buying one, then i'd happily buy the Derwent. If I were in the States where the prices would be more similar to each other than they are in the U.K. then I'd get the Sakura. Both use the same sort of folded steel "alligator mouth" collett which squeezes on the rubber when the fold is pushed into the motor spindle. It works fine down to about 4mm of rubber and they are both simple to adjust. I've never had a rubber fly out or get irretrievably stuck. I don't see how anyone using either correctly would do. I bought a second Derwent to keep with my coloured pencils. No problems there, either The review that coloured my buying judgment was done by an obsessive-compulsive xxxxhead - if you see his tutorials (Buy my exciting five hour video on how to colour-in a nose!!!!) you'll understand. I had to go on the witness protection scheme and have plastic surgery to stop receiving the hard-sell emails but there is no other product comparison information available. I am also not SELLING either of the products, and maybe there's a hint in there too. The Derwent eraser is fine, it really is. if my kit got stolen tomorrow, I'd re-equip with the Derwent. BTW a few people were amused and uncomprehending at the whole notion of an electric eraser; incredulous, even. It was regarded - by non-artists - as something like buying an electric tea-stirring spoon. It hadn't occurred to any of them that this wasn't "lazy erasing" - it was _precise_, no-smudge erasing If you need an electric and you know what it's for, I'm sure I can recommend the Derwent and you'll ve happy with it. ## Frequently Bought Together - Derwent Battery-operated eraser pen, includes 8 spare erasers, suitable for graphite, colored and pastel pencils, professional quality, 2301931, black - Tombow Mono Eraser Set Includes Zero Round Tip Eraser - White/ Eraser Refills (Pack of 2) - Posca PC-3M Paint Marker Art Pens - 0.9-1.3mm Nib - White Ink - 2 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.br/products/47974179-derwent-battery-operated-eraser-pen-includes-8-spare-erasers-suitable](https://www.desertcart.com.br/products/47974179-derwent-battery-operated-eraser-pen-includes-8-spare-erasers-suitable) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-08-02*