---
product_id: 177906378
title: "Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine"
brand: "zhong an"
price: "S$88"
currency: SGD
in_stock: true
reviews_count: 4
category: "Zhong An"
url: https://www.desertcart.sg/products/177906378-mini-pneumatic-chamfering-machine-portable-metal-trimming-machine-45-degree
store_origin: SG
region: Singapore
---

# 360° rotary vent & safety switch 30000 RPM free speed Triangular tungsten steel cutter Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine

**Brand:** zhong an
**Price:** S$88
**Availability:** ✅ In Stock

## Summary

> ⚡ Trim like a pro, wherever you go!

## Quick Answers

- **What is this?** Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine by zhong an
- **How much does it cost?** S$88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/177906378-mini-pneumatic-chamfering-machine-portable-metal-trimming-machine-45-degree)

## Best For

- zhong an enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable tungsten steel cutter head ensures long-lasting, heavy-duty use
- • **Custom Airflow Control:** Five-speed intake air adjustment for tailored cutting performance
- • **Featherweight Powerhouse:** Under 1lb for effortless handheld operation and fatigue-free use
- • **Safety Meets Flexibility:** 360° rotary vent and metal safety buckle for secure, versatile handling
- • **Precision at Your Fingertips:** Adjustable depth (0.1-0.9mm) for flawless chamfering every time

## Overview

The Mini Pneumatic Chamfering Machine is a lightweight, portable metal trimming tool featuring a powerful 30000 RPM motor and a durable triangular tungsten steel cutter. It offers adjustable cutting depth and five-speed air intake control, ensuring precision and efficiency for professional-grade chamfering on various metal surfaces. Designed for continuous, fatigue-free operation with enhanced safety features, this tool is ideal for managers and makers who demand reliability and performance on the go.

## Description

SpecificationIdling speed:30000RPMChamfering ability:C0.1-C1.5 Adjustable depth:0.1-0.9mmChamfered aperture:>=7mmUsing pressure:87 PSIFeature ★Continuous operation, no heat, sturdy and long-lasting, stable operation ★Lightweight body, can be hand-held continuous work is not tired, can be inverted curve, arc, outer circle, any irregular outer angle ★Double cutter head design, chamfered edge, high quality triangular tungsten steel blade Package:1 xChamfering Machine 2 x WrenchTips:1. At the beginning of work, drop a few drops of pneumatic oil at the air inlet, idling for a few seconds, lubricate the movement, and maintain good power. 2.If you have any questions about the product, you can contact us directly.

Review: Easy to handle because of the size - Great tool
Review: good for price - not bad on aluminum, for small chamfering but anything bigger than 1/8" it will take multiple passes

## Features

- Lightweight body, easy to operate with hands, fast cut right angle, rounded corners
- Triangular tungsten steel cutter head, strong and long-lasting
- Five-speed intake air volume adjustment, the intake air size can be adjusted freely
- 360 degree rotary vent, metal safety switch with safety buckle
- Lightweight :0.97lbs , Free Speed :30000 RPM，Air inlet port: 1/4 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Y9Y7BC1 |
| Batteries Required? | No |
| Best Sellers Rank | #797,913 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,247 in Power Angle Grinders |
| Customer Reviews | 3.8 3.8 out of 5 stars (32) |
| Date First Available | September 24, 2019 |
| Item Weight | 1.05 pounds |
| Manufacturer | ZHONG AN AIR TOOLS |
| Material | alloy |
| Package Dimensions | 6.4 x 4 x 1.9 inches |
| Power Source | Pneumatic |
| Special Features | heavy-duty, lightweight, variable-speed |

## Images

![Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine - Image 1](https://m.media-amazon.com/images/I/81iJIkeUJJL.jpg)
![Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine - Image 2](https://m.media-amazon.com/images/I/71aJcwmctML.jpg)
![Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine - Image 3](https://m.media-amazon.com/images/I/710zlrmHrFL.jpg)
![Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine - Image 4](https://m.media-amazon.com/images/I/61nhEResDqL.jpg)
![Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine - Image 5](https://m.media-amazon.com/images/I/71SPwyF71uL.jpg)

## Questions & Answers

**Q: I just cut a hole in my cars hood for a scoop can i use this to round the edges and make it loook like it came from the factory with it already done?**
A: No. The sheet metal is too thin. It needs to be thicker for the follower bearing to ride along. You’ll need to do some sheet metal shaping on that edge to bend it downward.

**Q: How big is the bearing, what diameter?**
A: its small like 1/4" it works great on aluminum. the latest chamfer you can get is .075"

**Q: Where can I get replacement cutter inserts for this?**
A: YES, we can provide cutter inserts blade，if you need,please contact us

**Q: do you offer a radius insert for this ?**
A: if you need Replacement Insert,we also sell that,here is the link
https://www.amazon.com/dp/B085ZJGRGK?ref=myi_title_dp

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to handle because of the size
*by L***T on June 16, 2021*

Great tool

### ⭐⭐⭐⭐ good for price
*by B***P on November 4, 2020*

not bad on aluminum, for small chamfering but anything bigger than 1/8" it will take multiple passes

### ⭐⭐⭐⭐⭐ Amazing
*by K***N on January 7, 2020*

Works excellent. Rips right through steel and aluminum

## Frequently Bought Together

- ZHONG AN Mini Pneumatic chamfering machine Portable metal trimming machine 45 degree arc burr trimming machine
- ZHONG AN 6 Pieces Carbide Turning Inserts Insert Tain Coated CNC Lathe Inserts for Lathe Turning Tool Holder Replacement Insert

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**Shop now:** [https://www.desertcart.sg/products/177906378-mini-pneumatic-chamfering-machine-portable-metal-trimming-machine-45-degree](https://www.desertcart.sg/products/177906378-mini-pneumatic-chamfering-machine-portable-metal-trimming-machine-45-degree)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-19*