--- product_id: 681168802 title: "Mini Reciprocating Sander Set, USB Rechargeable Mini Sanding Pen with Overload Protection 3 Gears Adjustable Sanding Pen Polishing Machine for Grinding Polishing Surfaces" brand: "mamamax" price: "1235 DH" currency: MAD in_stock: true reviews_count: 5 category: "Mamamax" url: https://www.desertcart.ma/products/681168802-mini-reciprocating-sander-set-usb-rechargeable-mini-sanding-pen-overload store_origin: MA region: Morocco --- # 20-min USB rapid charge 3 adjustable speeds (2800-3600 CPM) Smart overload motor protection Mini Reciprocating Sander Set, USB Rechargeable Mini Sanding Pen with Overload Protection 3 Gears Adjustable Sanding Pen Polishing Machine for Grinding Polishing Surfaces **Brand:** mamamax **Price:** 1235 DH **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your craft game with precision power in your pocket! ## Quick Answers - **What is this?** Mini Reciprocating Sander Set, USB Rechargeable Mini Sanding Pen with Overload Protection 3 Gears Adjustable Sanding Pen Polishing Machine for Grinding Polishing Surfaces by mamamax - **How much does it cost?** 1235 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/681168802-mini-reciprocating-sander-set-usb-rechargeable-mini-sanding-pen-overload) ## Best For - mamamax enthusiasts ## Why This Product - Trusted mamamax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision in Your Palm:** Compact mini reciprocating sander perfect for detailed sanding, carving, and polishing on delicate projects. - • **Tailored Speed Control:** Three-speed settings let you customize sanding intensity for flawless finishes, whether you’re a pro or a DIY enthusiast. - • **Built to Last with Safety:** Smart overload chip protects the motor by auto-stopping under strain, extending tool life and your peace of mind. - • **Power Up Fast, Work Longer:** USB Type-C quick charge gets you 20 minutes to full power, delivering up to 100 minutes of uninterrupted creativity. - • **Versatility Meets Convenience:** Includes 8 unique sanding tips and 12 adhesive sandpapers for every contour and texture your craft demands. ## Overview The Mamamax Mini Reciprocating Sander Set is a lightweight, USB rechargeable polishing pen designed for fine sanding, grinding, and polishing on small projects. Featuring a 3-speed adjustable motor (2800-3600 CPM), smart overload protection, and a rapid 20-minute Type-C charge, it offers up to 100 minutes of use. The set includes 8 specialized sanding tips and 12 adhesive sandpapers, making it ideal for detailed DIY crafts, wood carving, ceramics, and more. ## Description Specification:Product Name: Mini Reciprocating SanderMaterial: plastic + metalColor: redSize: 178x21x18mmReciprocating stroke: 2.5±0.1mmReciprocating level deviation value: ±0.1mmBattery specification: 280 mAhLeft right swing deviation value: ±0.1 mmLoad output current: 750 mAInput voltage: 5 voltsMaximum no-load output current: 250 mAOutput voltage: 3.7 voltsPower rating: 2.8 wattsInput Current: 1 ampCharging time: 20± minutesNo load continuous use time: 100± minutesNote:1. Do not expose the electric sharpener to high temperatures above 40 °C.2. Children under 14 years old are prohibited from using this product to avoid injury.3. Do not knock or drop this product to avoid damage and rendering it unusable.4. Do not cover the operating electric sharpener with any object to ensure good heat dissipation.5. When not in use for a long time, it needs to be charged every six months to prevent the lithium battery from over-discharging.6. Do not apply excessive force to the grinding head during grinding to avoid excessive load on the motor.7. The electric grinding pen has relatively low power and is used for precision grinding and polishing of small parts. It cannot be used for large parts.type parts.8. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.9. Please allow slight dimension difference due to manual measurement. Review: It's a Dspiae Review: poco practica - muy bonita, aunque a nivel práctico no es de utilidad, además que el tamaño de la lija es muy pequeño y tienen poca efectividad, al ser un movimiento adelante-atras hace que se golpee muy facilmente en esquinas,la efectividad es comparable a usar una lima pequeña aunque mucho menor,no entiendo tan buenos comentarios... ## Features - [MULTIFUNCTIONAL RECIPROCATING SANDING TOOL] This is a mini electric polishing pen, made of plastic and metal, light weight, very compact and convenient. It is suitable for carving, sanding, grinding and polishing of handicrafts, wood carving, clay crafts, ceramics, and other small projects, perfect for fine treatment of items, DIY creations and so on. - [USB RAPID CHARGE] The electric sanding pen uses Type C plug for 20 minutes quick charging, and the smart indicator light provides real-time feedback on the power level, making it easier for you to observe your usage and recharge in time. After fully charged, the battery can last up to 100 minutes in standby mode. (Note: does not support fast charging, please use a charger below 5V3A) - [3-SPEED DESIGN] This sanding tool features a 3-speed adjustable design of 2800/3100/3600 cycles per minute, you can adjust the speed to fit, allowing you to do fine sanding safely and carefully. Even inexperienced people can easily get started and control the speed with ease. - [SAFETY PROTECTION] This mini reciprocating sanding pen is equipped with a smart overload chip that protects the motor at all times, and the tool will automatically stop when overloaded, preventing wear and tear on the motor and prolonging its service life. - [MULTIPLE SANDING EFFECTS] Our Reciprocating Electric Sanding Pen Set includes 8 sizes of high quality nylon sanding tips (Curved Magic Tip, Round Tip, Sled Tip, Square Tip, Long Tip, Right Angle Tip, Triangle Tip, Slim Tip), which is more friendly for sanding smooth objects, and comes with 12 different densities of self-adhesive sandpaper. - [FUNCTION INDICATORS] Our mini sanding pen has 10 function indicators, click the button and the display will switch colours to differentiate the functions of this detail sanding pen, you can assign them freely to meet your different needs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCZ3QLXB | | Best Sellers Rank | #53,824 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #38 in Power Polishers | | Brand | Mamamax | | Brand Name | Mamamax | | Color | Red | | Colour | Red | | Customer Reviews | 3.8 out of 5 stars 67 Reviews | | Included Components | Electric Sanding Pen | | Item Dimensions | 20 x 18 x 178 millimeters | | Item Weight | 0.28 Kilograms | | Manufacturer | Mamamax | | Maximum Rotational Speed | 3600 RPM | | Minimum Speed | 2800 RPM | | Model Number | XR31101 | | Other Special Features of the Product | Compact | | Power Source | Battery Powered | | Power source | Battery Powered | | Recommended Uses For Product | Grinding | | Recommended uses for product | Grinding | | Special features | Compact | | Style Name | Bold Minimalist | | Voltage | 5 Volts | ## Product Details - **Brand:** Mamamax - **Colour:** Red - **Power source:** Battery Powered - **Recommended uses for product:** Grinding - **Voltage:** 5 Volts ## Images ![Mini Reciprocating Sander Set, USB Rechargeable Mini Sanding Pen with Overload Protection 3 Gears Adjustable Sanding Pen Polishing Machine for Grinding Polishing Surfaces - Image 1](https://m.media-amazon.com/images/I/61cSCBwhmML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's a Dspiae *by V***H on 28 January 2025* ### ⭐ poco practica *by F***O on 25 July 2025* muy bonita, aunque a nivel práctico no es de utilidad, además que el tamaño de la lija es muy pequeño y tienen poca efectividad, al ser un movimiento adelante-atras hace que se golpee muy facilmente en esquinas,la efectividad es comparable a usar una lima pequeña aunque mucho menor,no entiendo tan buenos comentarios... ### ⭐⭐⭐⭐⭐ Perfetto *by J***I on 28 January 2026* Comodissimo per levigare anche modelli complessi con precisione e soprattutto senza perdere un braccio. Moddisfatto anche dalla durata della batteria e della quantità di testine removibili. --- ## 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.ma/products/681168802-mini-reciprocating-sander-set-usb-rechargeable-mini-sanding-pen-overload](https://www.desertcart.ma/products/681168802-mini-reciprocating-sander-set-usb-rechargeable-mini-sanding-pen-overload) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-04-24*