---
product_id: 660505681
title: "Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS)"
brand: "arrowmax"
price: "₨2545"
currency: SCR
in_stock: true
reviews_count: 13
category: "Arrowmax"
url: https://www.desertcart.sc/products/660505681-mini-electric-engraving-pen-hollowcup-motor-42-bits-with-aluminum
store_origin: SC
region: Seychelles
---

# 4-speed + forward/reverse modes 90 min cordless runtime 42 versatile bits for all tasks Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS)

**Brand:** arrowmax
**Price:** ₨2545
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your craft with precision & power — anytime, anywhere!

## Quick Answers

- **What is this?** Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS) by arrowmax
- **How much does it cost?** ₨2545 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/660505681-mini-electric-engraving-pen-hollowcup-motor-42-bits-with-aluminum)

## Best For

- arrowmax enthusiasts

## Why This Product

- Trusted arrowmax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Torque Meets Accuracy:** HollowCup motor delivers 3x torque with diamond tips for ultra-fine engraving.
- • **Gift-Ready Design & Durability:** Compact, lightweight, and beautifully packaged — perfect for pros and hobbyists alike.
- • **All-in-One Precision Powerhouse:** 42 specialized bits in a sleek aluminum case for every creative project.
- • **Effortless Control at Your Fingertips:** Intuitive one-hand speed & direction adjustment for seamless workflow.
- • **Cordless Freedom, Magnetic Convenience:** Recharge quickly with magnetic USB charging and enjoy 90 minutes unplugged.

## Overview

The ARROWMAX Mini Electric Engraving Pen is a cordless, rechargeable rotary tool featuring a high-torque HollowCup motor and 42 versatile bits for engraving, polishing, sanding, and more. With 4 adjustable speeds, forward/reverse control, and a magnetic USB charger, it offers professional-grade precision and convenience in a compact aluminum case, ideal for jewelry, metal, wood, glass, and plastic projects.

## Description

Free delivery and returns on all eligible orders. Shop ARROWMAX Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS).

Review: Good quality. Great seller. Good value👍 - I’m loving it. The pen lasts a good while enough to get small-medium projects done or a good chunk anyway. The design is sleek and the packaging is great, the metal box is a perfect and satisfying fit. Functions as stated, I only worked on small metal cards so far and coasters made of slate stone. I think the value for money goes well here, but I have nothing to compare it to as this is my first engraving pen. A good purchase. With many different engraving bits and polishing bits that have variety. Only problem I had was when charging for the first time, the pen stopped displaying battery status and consequently stopped charging, won’t turn on. Contacted seller who quickly got back to me and offered a new replacement for it. 10/10 customer satisfaction😊
Review: Good tool, but bad info - Good quality, but one fairly significant omission. If you aren't already familiar with these tools, how are you supposed to know which polishing head to use when the product description and what is in the kit are entirely different colours? The infirmary that comes with the tool didn't say, and everything in the product description shows 2 green and 2 blue, but in the kit there's only 2 greenish blue ones. Plus there are two that look totally different to anything in the product description.

## Features

- ✅【Multipurpose Rotary Tool Set】The high-performance and low-noise engraving tool kits combined with 42 most popular mini rotary tool for DIY fine work. But not for Heavy-duty Projects. Whenever you think of engraving, sanding, grinding, polishing, you'll find this electric rotary unit is a must for creating your resin crafts. Owning one is like having a whole toolbox.
- ✅ [INTUITIVE & SIMPLE CONTROLS] Our electric engraving pen simplifies the operation process, making it easy to change the speed and direction of the SGS ULTRA with one hand. The power key switches direction and the gear adjustment key changes to 4 RPM modes to match different usage. Easily switch between forward and reverse in each mode at will for an intuitive and customized user experience.
- ✅【ALL-IN-ONE With 42 Accessories】Cordless power rotary tool comes with 42 attachments and accessories is perfect for a variety of light-duty handy works. Grinding, polishing, curving, sanding, wood carving,engraving and more light projects, all your need is this convenient all-in-one tool. Engraving bits x 30,polishing bits x 12.
- ✅【Precision Redefined】Our smart mini electric engraving and polishing pen utilizes a hollow-core motor that has 3 times the torque of a regular motor and sets a new standard for precision engraving with its advanced diamond tip, ensuring unimaginable intricacy on a wide range of materials. Making it easier for you to accomplish a wide range of creations. Meanwhile it is beautifully packaged, perfect as a gift for kids, friends and family.
- ✅【Magnetic USB Charge, Long life】Engraving machine comes with 5V rechargeable battery, It can work 90 minutes after a fully charge. For the convenience of our users, the optional large magnetic charger is designed to allow the user to charge the pen in the box, which can reduce the time for the user to put the pen back into the box after charging is complete.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXJDZ76X |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium |
| Best Sellers Rank | 6,794 in DIY & Tools ( See Top 100 in DIY & Tools ) 4 in Engraving Tools |
| Colour | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (395) |
| Date First Available | 14 Sept. 2024 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | 1 engraving pen, 30 engraving bits, 12 polish bits, 1 storage bag, 1 manual and 1 USB charging cable |
| Item Weight | 360 g |
| Item model number | AM-230312 |
| Manufacturer | Freemax Technology Company Limited (IMPORT) |
| Material | Aluminum |
| Package Dimensions | 22 x 7.5 x 2.9 cm; 360 g |
| Part Number | AM-230312 |
| Power Source | Battery Powered |
| Size | Standard |
| Special Features | Cordless, Heavy Duty |
| Style | SGS |
| Voltage | 5 Volts |

## Product Details

- **Brand:** ARROWMAX
- **Colour:** Black
- **Power source:** Battery Powered
- **Recommended uses for product:** Carving, Grinding, Polishing, Sanding
- **Voltage:** 5 Volts

## Images

![Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS) - Image 1](https://m.media-amazon.com/images/I/71jmVZvv9JL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does it come with cable? Can I charge it with a Type-C PD charger?**
A: The ARROWMAX engraving pen come with a magnetic charger cable. Our electric rotary tool doesn't charge on USB-C PD, it only supports magnetic ccable charging.

**Q: How can I know if the electric engravinger is charging?**
A: When the engraving pen is charging, you can check the charging status through the LED display.

**Q: Can I use a rotary tool cordless while charging?**
A: No, the engarving pen cannot be used while charging. You must fully charge it before use.

**Q: What should I do if my mini engraving pen won't charge or stops working?**
A: Our rotary tool have a one-year sale service. If the drill fails to charge or stops working. You can request us for repair or replacement.

**Q: Tip for Battery Maintenance**
A: Please fully charge it before first use to ensure the greatest user experience, and make sure this mini electric engraving pen is fully charged.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality. Great seller. Good value👍
*by P***A on 22 February 2025*

I’m loving it. The pen lasts a good while enough to get small-medium projects done or a good chunk anyway. The design is sleek and the packaging is great, the metal box is a perfect and satisfying fit. Functions as stated, I only worked on small metal cards so far and coasters made of slate stone. I think the value for money goes well here, but I have nothing to compare it to as this is my first engraving pen. A good purchase. With many different engraving bits and polishing bits that have variety. Only problem I had was when charging for the first time, the pen stopped displaying battery status and consequently stopped charging, won’t turn on. Contacted seller who quickly got back to me and offered a new replacement for it. 10/10 customer satisfaction😊

### ⭐⭐⭐⭐ Good tool, but bad info
*by C***S on 7 February 2026*

Good quality, but one fairly significant omission. If you aren't already familiar with these tools, how are you supposed to know which polishing head to use when the product description and what is in the kit are entirely different colours? The infirmary that comes with the tool didn't say, and everything in the product description shows 2 green and 2 blue, but in the kit there's only 2 greenish blue ones. Plus there are two that look totally different to anything in the product description.

### ⭐⭐⭐⭐⭐ Lots of Fun
*by M***D on 6 February 2026*

Fantastic gift, bought as a christmas present and my dad hasn’t stopped using it. It is noisy but there’s nothing that really can be done because that’s the nature of the process. Its functionality is exactly what you expect it’s essentially a small dremel. Very easy to use, light weight and really fun!

## Frequently Bought Together

- ARROWMAX Mini Electric Engraving Pen, HollowCup Motor, 42 Bits with Aluminum Case, OLED, Magnetic Charge, Mini Rotary Tool, Cordless Engraving Pen for Jwelry, Metal, Wood, Glass and Plastic (SGS)
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**Shop now:** [https://www.desertcart.sc/products/660505681-mini-electric-engraving-pen-hollowcup-motor-42-bits-with-aluminum](https://www.desertcart.sc/products/660505681-mini-electric-engraving-pen-hollowcup-motor-42-bits-with-aluminum)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-21*