---
product_id: 513173770
title: "JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces)"
brand: "jianxing"
price: "27833 Ft"
currency: HUF
in_stock: true
reviews_count: 3
url: https://www.desertcart.hu/products/513173770-jianxing3mm-carbide-square-end-mill-for-aluminum-and-copper-applications
store_origin: HU
region: Hungary
---

# 50mm Length 3mm Cutting Diameter HRC 55 Deg Hardness JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces)

**Brand:** jianxing
**Price:** 27833 Ft
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Craft with Precision Engineering!

## Quick Answers

- **What is this?** JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) by jianxing
- **How much does it cost?** 27833 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/513173770-jianxing3mm-carbide-square-end-mill-for-aluminum-and-copper-applications)

## Best For

- jianxing enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack:** Includes 3 high-performance end mills for all your projects.
- • **Unleash Precision:** Crafted for flawless finishes on aluminum and copper.
- • **Efficiency Redefined:** 45-degree helix angle for superior chip removal.
- • **Versatile Applications:** Perfect for a range of materials from hardwood to acrylic.
- • **Durability Meets Design:** DLC coating ensures longevity and low friction.

## Overview

The JIANXING 3mm Carbide Square End Mill is designed for high-performance machining of aluminum and copper alloys. With a 3-flute design and a durable DLC coating, this end mill offers exceptional hardness and low friction, making it ideal for both roughing and finishing applications. The 45-degree helix angle enhances chip removal efficiency, ensuring a smooth and precise cut every time. This set includes three pieces, perfect for professionals seeking reliability and versatility in their machining tasks.

## Description

JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces)

## Features

- 【Material】: Cnc 3-Flute Solid Carbide Spiral Router Bit.For Aluminum Alloy And Copper Alloy, Magnesium Alloy, Zinc Alloy,Acrylic, Plywood, OAK, MDF, and Any Hardwood，Etc.
- 【Dlc Coating】:Dlc(Diamond-Like Carbon) Coating Has Ultra-High Hardness,Low Friction Coefficient, High Temperature Resistance, Good Electrical Insulation, Chemical Barrier, High Thermal Conductivity, Ultra-High Anti-Blocking Performance.
- 【Adventage】:Surface Finishes Are Greatly Improved No Matter If You Are Roughing Or Finishing Due To Effective Chip Removal; Cut Faster Thanks To Superior Material Removal Rate (Mrr) Especially When Slotting.
- 【The 45 Degree Helix Angle Design】 According To The Characteristics Of Soft Materials Such As Aluminum Alloy And Copper Alloy, It Adopts A 45 Degree Large Helix Angle Design.Greatly Improves The Production Efficiency, Sharp And Durable, Convenient For Chip Removal.
- 【Package Included】: 3 Pcs 3 Flutes End Mill Cutter.Cutting Diameter: 3mm ,Flute Length:9mm ,Full Length:50mm ,Shark Diameter: 4mm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JIANXING |
| Part number | B09R1PXRQP |
| Item Weight | 20.1 g |
| Product Dimensions | 1.52 x 6.99 x 1.52 cm; 20.13 g |
| Item model number | B09R1PXRQP |
| Size | 3mm (3 Pieces) |
| Material | Carbide |
| Shape | Square |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbide
- **Number of flutes:** 3
- **Size:** 3mm (3 Pieces)
- **End cut type:** Square End
- **Cut type:** square end

## Images

![JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) - Image 1](https://m.media-amazon.com/images/I/41WxTOXiQZL.jpg)
![JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) - Image 2](https://m.media-amazon.com/images/I/51imcMAfNSL.jpg)
![JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) - Image 3](https://m.media-amazon.com/images/I/51lC92UTdiL.jpg)
![JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) - Image 4](https://m.media-amazon.com/images/I/61PaHWPlPHL.jpg)
![JIANXING3mm Carbide Square End Mill for Aluminum & Copper Applications, 3-Flute, HRC 55 Deg, 3mm Cutting Diameter, 50mm Length, High Feed U-Type Design, for Roughing and Finishing (3 Pieces) - Image 5](https://m.media-amazon.com/images/I/514aWXwNpdL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great product!  Held up great!
  

*by R***. on Reviewed in the United States on 31 May 2024*

I was in a bind and had to get something super fast.  This was available so I decided to take a chance on this product.  I ran these @ 8,000 rpm, .080" depth of cut, full width slotting, 19ipm.  They cut like butter, and the surface finish was really, really nice!  After 1,320" of slotting and boring 72 holes they still looked bran spanking new.  I finish was still bright and the edges sharp.  Most likely I could have pushed these even harder than what I did.  I will for sure be buy more of these when the 6 i purchased wear out.

### ⭐⭐⭐⭐⭐ 







  
  
    Awesome
  

*by S***. on Reviewed in the United States on 24 August 2022*

Wow the 3mm bits really chew through the aluminum. I had to run deeper and faster feed rate to make the bit happiest on my machine.

### ⭐⭐⭐ 







  
  
    HAVEN'T USED YET
  

*by A***L on Reviewed in the United States on 15 October 2022*

AS I HAVEN'T USED THESE YET I CAN ONLY MAKE OBSERVATIONS BASED ON THAT. THESE APPEAR VERY WELL MADE, I CHECKED WITH A CALIPER AND THEY ARE DIMENSIONALLY ACCURATE.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-12*