---
product_id: 550788252
title: "USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching"
brand: "uolor"
price: "$78"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/550788252-usb-rechargable-engraving-pen-with-42-bits-mini-electric-diy
store_origin: NZ
region: New Zealand
---

# 30 min cordless runtime 42 versatile engraving bits 3-speed adjustable 5K-18K RPM USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching

**Brand:** uolor
**Price:** $78
**Availability:** ✅ In Stock

## Summary

> ✨ Craft your story, one precise etch at a time! ✨

## Quick Answers

- **What is this?** USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching by uolor
- **How much does it cost?** $78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/550788252-usb-rechargable-engraving-pen-with-42-bits-mini-electric-diy)

## Best For

- uolor enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety First:** Built-in overload protection automatically cuts power to safeguard your tool and projects.
- • **Tailored Speed Control:** Three adjustable speeds from 5,000 to 18,000 RPM for flawless work on any material.
- • **Perfect Gift for Makers:** Compact, beginner-friendly, and ready to personalize gifts for every occasion.
- • **Unleash Precision Anywhere:** Cordless USB rechargeable design keeps creativity flowing without limits.
- • **All-in-One Engraving Powerhouse:** Includes 42 bits and stencils to master jewelry, wood, metal, glass, and more.

## Overview

The Uolor USB Rechargeable Engraving Pen is a portable, cordless rotary tool featuring 3 adjustable speeds (5,000-18,000 RPM) and a 30-minute runtime per charge. Equipped with 42 versatile bits and smart overload protection, it’s designed for detailed engraving on jewelry, wood, metal, glass, and more—ideal for professionals and DIY enthusiasts seeking precision and convenience on the go.

## Description

Sponsored Ad - USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching

## Features

- 【Portable USB Recharging】Uolor engraving pen is rechargeable, come with USB cable. Cordless using will be up to 30 minutes idling after full charge, easy to help you finish better engraved craft. It can supply by any device with a USB interface
- 【3 Levels Adjustable Speed】Uolor rechargeable micro engraver has 3 levels speeds can be adjustable from 5000-18000 r/min for different materials. This portable and compact etching pen is convenient to take anywhere you want and allows you to enjoy relaxing hand drill jewelry making time
- 【Multi-Functional Engraving Kit】This hand engraving kit can be used as an electric engraving machine or a small rotating tool, allowing you to sculpt personalize or decorate almost any surface in seconds, like metal, plastic, glass, ceramic, wood, leather, diamond, stone and many more
- 【Smart Power-off Protection】Built-in safety protection circuit board and intelligent overload protection chip.When the working resistance is too large,it will automatically cut off the power to prevent from damaging the electric engraving pen
- 【Ideal Gift Option】This portable and compact etching pen is easy to carry around, allowing you to enjoy easy jewellery making time, easy to operate, and suitable for beginners. You can also design gifts for the people you love thanks to its special templated stencils such as Christmas, Halloween, Birthday, Easter etc. You can design gifts by processing Wood Metal Glass Plastic Leather products

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Uolor |
| Voltage | 4.2 Volts |
| Power Source | Battery Powered |
| Recommended Uses For Product | Engraving, Carving, Etching, Drilling, Polishing, Grinding, Sadning, Cutting |
| Color | Silver |
| Special Feature | Cordless, Easy to Install, Portable, Rechargeable Battery, Variable Speed |
| Included Components | 1 x Engraver Pen, 30 x Diamond Burr Bits, 6 x Drill Bits, 3 x Cutting Saw Blade with 1 Mandrel, 3 x Cutting Wheels with 1 Mandrel, 1 x Allen Wrench, 16 x Stencils, 1 x USB Charging Cable |
| Item Weight | 0.25 Kilograms |
| Maximum Rotational Speed | 18000 RPM |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Style | Electronic |
| Item dimensions L x W x H | 4.92 x 0.63 x 0.63 inches |
| Minimum Speed | 5000 RPM |
| Manufacturer | Uolor |
| Part Number | UH062_US |
| Item Weight | 8.8 ounces |
| Product Dimensions | 4.92 x 0.63 x 0.63 inches |
| Item model number | UH062_US |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Size | Cordless USB Rechargeable Engraving Tool Kit |
| Shape | Cylindrical |
| Wattage | 10 watts |
| Special Features | Cordless, Easy to Install, Portable, Rechargeable Battery, Variable Speed |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Polymer |
| Warranty Description | 3 Months Manufacturer |

## Product Details

- **Brand:** Uolor
- **Voltage:** 4.2 Volts
- **Power Source:** Battery Powered
- **Recommended Uses For Product:** Engraving, Carving, Etching, Drilling, Polishing, Grinding, Sadning, Cutting
- **Color:** Silver

## Images

![USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching - Image 1](https://m.media-amazon.com/images/I/61MLnSI4OPL.jpg)

## Questions & Answers

**Q: Can you cut with this tool?**
A: Hello, this engraving tool can be used to cut some soft material

**Q: Is the chuck the same size as dremel? Can I use the same bits?**
A: Hello, the collet size is 3/32" 丨 2.4mm. It's suitable to partial Dremel bits.

**Q: What size is the hex screw that tightens the biti**
A: Hello, the hex screw's longer side is 5 cm (1.97 inches), the shorter side is 1.2 cm (0.47 inches), and the diameter is 1.2 mm (0.05 inches)

**Q: How small/ fine of drill bits can you use with this tool? Does it go down to bits that are 1mm diameter?**
A: Any dremel bit works

## Frequently Bought Together

- Uolor USB Rechargable Engraving Pen with 42 Bits, Mini Electric DIY Engraver Cordless Rotary Tools Portable Engraving Tool for Jewelry Wood Metal Stone Plastic Glass Etching
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- USB Engraving Pen with 47 bits,10Metal Business Card Blanks,Electric Engraver Machine Cordless Engraving Tools Engraved Jewelry Metal Resin Plastic Stone

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**Shop now:** [https://www.desertcart.nz/products/550788252-usb-rechargable-engraving-pen-with-42-bits-mini-electric-diy](https://www.desertcart.nz/products/550788252-usb-rechargable-engraving-pen-with-42-bits-mini-electric-diy)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*