---
product_id: 89962081
title: "End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12"
brand: "knugoua"
price: "7.27 DT"
currency: TND
in_stock: false
reviews_count: 9
url: https://www.desertcart.tn/products/89962081-end-mill-sets-tungsten-steel-cnc-router-burrs-end-milling
store_origin: TN
region: Tunisia
---

# Sharp spiral flutes for clean cuts Tungsten steel for max durability 12 precision sizes 0.5-3.175mm End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12

**Brand:** knugoua
**Price:** 7.27 DT
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Elevate your CNC game with precision that speaks volumes!

## Quick Answers

- **What is this?** End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 by knugoua
- **How much does it cost?** 7.27 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/89962081-end-mill-sets-tungsten-steel-cnc-router-burrs-end-milling)

## Best For

- knugoua enthusiasts

## Why This Product

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

## Key Features

- • **Precision in Every Cut:** 12 meticulously sized bits from 0.5mm to 3.175mm to tackle any detailed CNC project with flawless accuracy.
- • **Organized & Ready to Go:** Set of 12 color-coded bits in a compact case keeps your tools orderly and accessible—because efficiency is the new cool.
- • **Versatile Compatibility:** Perfectly fits standard 1/8" collet CNC routers like X-Carve, empowering your creative workflow across multiple materials.
- • **Engineered for Endurance:** Crafted from premium tungsten steel, these bits resist wear and maintain sharpness longer, ensuring peak performance session after session.
- • **Effortless Clean Finishes:** Spiral flute design delivers smooth milling and engraving on acrylic, PCB, wood, and more—no glitches, no scrap, just professional results.

## Overview

This 12-piece CNC router end mill set features tungsten steel construction for superior hardness and wear resistance. With cutting diameters ranging from 0.5mm to 3.175mm and sharp spiral flutes, these bits deliver clean, precise cuts on materials like acrylic, PCB, wood, and plastic. Designed for compatibility with 1/8" collet CNC routers, this set combines durability, versatility, and organization to meet the demands of professional-grade milling and engraving.

## Description

Product description Size Cutting Size: 0.5mm, 0.8mm, 1mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2mm, 2.4mm, 2.5mm, 3mm, 3.175mm Shank Size: diameter, about 3mm, length, about 22mm Package included:: 12pcs With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left Round shank, and it is suitable for CNC machines Made of Tungsten Steel, highly wear resistance, high hardness, bending strength, highly working efficiency Widely Application These CNC router burrs mainly used for cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, PCB circuit board perfectly. Attention: Don't use on too hard material, like high hardness iron.

Review: Extremely pleased. - When I first received this product I was extremely pleased and excited. The finish on the end mills was impressive and it just screamed quality. The plastic storage bins is a plus. While not certain if the color coding is standard it does help develope a sense of order and recognition of the sizes. I did have a slight issue with a couple od the smaller bits, but a quick message to seller and they solved the problem almost instantaneouly and to my grest satisfaction. I would not hestiate in referring people to this company or product. Hope to do budinrrd eioth the sgsin.
Review: cut well and were sharp - These work extremely well in MDF. Small sizes are very fragile so be careful and do not drop them. You will break the smaller ones. All it takes is a little bit too much speed or too deep of a cut/pass and it will disappear!

## Features

- Material: Made of Tungsten Steel, highly wear resistance, high hardness, bending strength, highly working efficiency
- Highly precision: With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left
- Set of 12 different size: Cutting Size: 0.5mm, 0.8mm, 1mm, 1.2mm, 1.5mm, 1.6mm, 1.8mm, 2mm, 2.4mm, 2.5mm, 3mm, 3.175mm. Shank Size: diameter, about 3mm, length, about 22mm. 12 pcs different size for meeting your needs
- For using with: These CNC router burrs mainly used for cutting and engraving and worked on Acrylic, PVC, Nylon, Resin, PCB circuit board perfectly. Attention: Don't use on too hard material, like high hardness iron.
- Widely applicable: These End milling bits can be used for CNC router, xcarve plunge router with 1/8" collet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HQVGYZW |
| Best Sellers Rank | #196,971 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Ball Nose End Mills |
| Brand | Knugoua |
| Brand Name | Knugoua |
| Customer Reviews | 4.5 out of 5 stars 380 Reviews |
| Cutting Diameter | 0.5 Millimeters |
| Finish Type | Titanium Aluminum Nitride |
| Finish Types | Titanium Aluminum Nitride |
| Included Components | mill bits |
| Item Dimensions | 1.46 x 0.05 x 0.05 inches |
| Item Weight | 0.16 Pounds |
| Item dimensions L x W x H | 1.46 x 0.05 x 0.05 inches |
| Manufacturer | Knugoua |
| Material | Tungsten Steel |
| Material Type | Tungsten Steel |
| Number of Flutes | 2 |
| Number of Pieces | 12 |
| Part Number | 0.5mm~3.175mm |
| Set Name | Tungsten Steel CNC Router End Mill Set (12 Piece) |
| Shank Type | Round Shank |
| Surface Recommendation | Acrylic, Copper, Fiber, Nylon, PCB, Plastic, Polyvinyl Chloride, Resin, Wood |
| Tool Flute Type | Spiral |
| UPC | 703063414547 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Knugoua
- **Cutting Diameter:** 0.5 Millimeters
- **Finish Type:** Titanium Aluminum Nitride
- **Material:** Tungsten Steel
- **Shank Type:** Round Shank

## Images

![End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 - Image 1](https://m.media-amazon.com/images/I/61osFayf87L.jpg)
![End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 - Image 2](https://m.media-amazon.com/images/I/61YFDyvOjNL.jpg)
![End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 - Image 3](https://m.media-amazon.com/images/I/61RID828DTL.jpg)
![End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 - Image 4](https://m.media-amazon.com/images/I/61tpT1jb-yL.jpg)
![End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12 - Image 5](https://m.media-amazon.com/images/I/71lUuX6TnnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Extremely pleased.
*by F***Z on April 30, 2019*

When I first received this product I was extremely pleased and excited. The finish on the end mills was impressive and it just screamed quality. The plastic storage bins is a plus. While not certain if the color coding is standard it does help develope a sense of order and recognition of the sizes. I did have a slight issue with a couple od the smaller bits, but a quick message to seller and they solved the problem almost instantaneouly and to my grest satisfaction. I would not hestiate in referring people to this company or product. Hope to do budinrrd eioth the sgsin.

### ⭐⭐⭐⭐⭐ cut well and were sharp
*by J***N on July 12, 2020*

These work extremely well in MDF. Small sizes are very fragile so be careful and do not drop them. You will break the smaller ones. All it takes is a little bit too much speed or too deep of a cut/pass and it will disappear!

### ⭐⭐⭐⭐ Terrible Storage Case
*by D***2 on May 26, 2021*

These seem to be of decent quality. I've only used my set so far to notch the occasional PCB, so I can't really speak for the durability yet. But the cases these things come in are an exercise in frustration. They're incredibly non intuitive and hard to open - I have never been successful without using a small screwdriver to PRY it open. Even with the screwdriver it's something of a nightmare. So, I end up spending over a minute getting the case open in order to use the actual tool for 30 seconds. Once you do get it open, you'll realize that the papers indexing the sizes are merely inserted loose in the case. If you're not careful they will fall out, leaving you wondering just what color identifies a particular bit.

## Frequently Bought Together

- End Mill Sets, Tungsten Steel CNC Router Burrs End Milling Engraving Bits Drilling Hole Tool for PCB Circuit Board, Plastic, Fiber, Wood, Copper 0.5~3.175mm Set of 12
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-23*