---
product_id: 746767227
title: "General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools"
brand: "general tools"
price: "NT$1746"
currency: TWD
in_stock: true
reviews_count: 5
category: "General Tools"
url: https://www.desertcart.tw/products/746767227-general-tools-and-instruments-505-cordless-precision-engraver-with-diamond
store_origin: TW
region: Taiwan
---

# Precision diamond tip bit Cordless with included AAA batteries 20,000 RPM motor power General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools

**Brand:** general tools
**Price:** NT$1746
**Availability:** ✅ In Stock

## Summary

> 💎 Engrave your mark with precision and style — because details matter.

## Quick Answers

- **What is this?** General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools by general tools
- **How much does it cost?** NT$1746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/746767227-general-tools-and-instruments-505-cordless-precision-engraver-with-diamond)

## Best For

- general tools enthusiasts

## Why This Product

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

## Key Features

- • **Instant On/Off Safety:** Momentary switch ensures safe, precise operation
- • **Lightweight Powerhouse:** Aluminum body weighing just 99g for fatigue-free use
- • **Versatile Surface Mastery:** Effortlessly engraves glass, metal, ceramic, plastic & wood
- • **Ready to Go Out of the Box:** Includes batteries and standard diamond bit for immediate creativity
- • **Precision at Your Fingertips:** Ergonomic tri-lobal grip for ultimate control and comfort

## Overview

The General Tools 505 Cordless Precision Engraver features a powerful 20,000 RPM motor paired with a durable diamond tip bit, enabling detailed engraving on multiple surfaces including glass, metal, ceramic, plastic, and wood. Its lightweight aluminum body and ergonomic tri-lobal grip provide superior comfort and control, while the cordless design powered by included AAA batteries offers portability and convenience. Ideal for professionals and hobbyists alike, this tool delivers precision, versatility, and safety in one compact package.

## Description

Engraving tool has a 20,000 RPM Motor to engrave glass, metal, ceramic and plastic, Engraving pen has a precision fingertip control with ergonomic tri-lobal grip; etching tool has a lightweight aluminum body, Uses standard 3/32-inch engraving diamond bit; safe momentary on/off switch, Two AAA batteries operate the electroc engraver; Batteries included, are practical Applications include labeling tools, sporting goods, toys, jewelry and other valuables; also as a wood engraver, or part of a metal engraving kit.

Review: Very happy with the purchase
Review: This cordless engraving pen is a great tool — I really loved it. It’s easy to handle, comfortable to use, and does exactly what it’s supposed to do. The diamond tip works well for engraving and etching, and it gives good control for detailed work. It’s lightweight and convenient, making it great for small projects and personalization. The quality feels solid, and it performs well on different surfaces. Pros: Easy to use and control Good engraving performance Comfortable and lightweight Great for small projects and details Overall, this is a very useful tool and a great value. I’m very happy with it.

## Features

- General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit
- 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004YK66NM |
| Amazon Bestseller | #127,026 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #140 in Cutting Burrs |
| Are Batteries Included | Yes |
| Brand | General Tools |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,573) |
| Date First Available | September 9, 2014 |
| Item Weight | 99 g |
| Material | metal |
| Model Number | 505 |
| Product Dimensions | 13.08 x 28.19 x 2.67 cm; 99.22 g |
| Quantity | 1 |

## Images

![General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools - Image 1](https://m.media-amazon.com/images/I/51hNnlJA5TL.jpg)
![General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools - Image 2](https://m.media-amazon.com/images/I/71iKN0ozAIL.jpg)
![General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools - Image 3](https://m.media-amazon.com/images/I/81VPBz86AXL.jpg)
![General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools - Image 4](https://m.media-amazon.com/images/I/71KYedkdd4L.jpg)
![General Tools & Instruments 505 Cordless Precision Engraver with Diamond Tip Bit by General Tools - Image 5](https://m.media-amazon.com/images/I/710LvJqHL1L.jpg)

## Questions & Answers

**Q: does the diamond bits spin or vibrate?**
A: The diamond bit spins

**Q: Would this be a good engraver for stainless steel dog tags?**
A: It would not engave on stainless. I used on clad aluminum and it wouldn't engrave

**Q: Is this engraver strong enough and with a fine enough point to engrave my name (size 12-16 font) into my running medals?**
A: Yes. I’ve bought several of these. I’ve tried different tools including dremels. This seems to work the best. Practice on something else first. I’d also suggest writing in thin marker and then engraving over so you don’t make mistakes.

**Q: Does this get hot?**
A: No, not really.  If you were engraving a poem it might.  I really like this, do a little practice with it so you get used to how it handles.I really like this engraver.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***L on November 29, 2022*

Very happy with the purchase

### ⭐⭐⭐⭐⭐ Review
*by C***G on January 8, 2026*

This cordless engraving pen is a great tool — I really loved it. It’s easy to handle, comfortable to use, and does exactly what it’s supposed to do. The diamond tip works well for engraving and etching, and it gives good control for detailed work. It’s lightweight and convenient, making it great for small projects and personalization. The quality feels solid, and it performs well on different surfaces. Pros: Easy to use and control Good engraving performance Comfortable and lightweight Great for small projects and details Overall, this is a very useful tool and a great value. I’m very happy with it.

### ⭐⭐⭐⭐⭐ Review
*by A***R on April 16, 2017*

good product

## Frequently Bought Together

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-13*