---
product_id: 214845558
title: "JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency"
brand: "jadeshay"
price: "€ 46.94"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.hr/products/214845558-jadeshayc3-4-cnc-extension-rod-milling-holder-metal-straight-shank
store_origin: HR
region: Croatia
---

# JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency

**Brand:** jadeshay
**Price:** € 46.94
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency by jadeshay
- **How much does it cost?** € 46.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/214845558-jadeshayc3-4-cnc-extension-rod-milling-holder-metal-straight-shank)

## Best For

- jadeshay enthusiasts

## Why This Product

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

## Description

JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency

## Features

- 🔧Industrial-grade quality: Made of durable steel with maximum strength and service life.
- 🔧Better safety: The dangerous temptation to pull the tool holder from the collet is eliminated, and the drill bit is extended to provide a complete cutting depth instead of a short-time router knife.
- 🔧It is suitable for deep hole processing to solve the need of expanding processing depth.
- 🔧In order to reduce the use of extended tools, reduce processing costs and improve efficiency
- 🔧Carefully handle the various details of the product to ensure the stability and accuracy of the product.
- ›See more product details

## Images

![JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency - Image 1](https://images-na.ssl-images-amazon.com/images/I/51nfF7Az1GL.jpg)
![JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency - Image 2](https://images-na.ssl-images-amazon.com/images/I/71f4iXReb3L.jpg)
![JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency - Image 3](https://images-na.ssl-images-amazon.com/images/I/61ofmfDnxDL.jpg)
![JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency - Image 4](https://images-na.ssl-images-amazon.com/images/I/51C4-uaCvoL.jpg)
![JadeshayC3/4 CNC Extension Rod Milling Holder, Metal Straight Shank Spring Chuck Collet for Deep Hole Precision Processing Efficiency - Image 5](https://images-na.ssl-images-amazon.com/images/I/51ay9idPKOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    AAAAAAAAAAA++++++++++++
  

*by K***R on Reviewed in the United States on February 1, 2020*

AAAAAAAAAAAA+++++++++++++++

### ⭐⭐⭐⭐⭐ 







  
  
    Surprisingly good runout despite mixed reviewes
  

*by D***M on Reviewed in the United States on December 2, 2020*

I bought it with intent to check and return if quality is not good - it is great that Amazon accepts the returns. I installed it in the mill, and surprise - I measured +/-0.005 millimeter (+/-0.0002mil) total runout (Mill+R8 Collet+ER20 collet) - which is sufficient for most tasks.I wish that the vendor could specify the runout - did I get one as a luck or the accuracy/runout are consistent and guaranteed?

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**Shop now:** [https://www.desertcart.hr/products/214845558-jadeshayc3-4-cnc-extension-rod-milling-holder-metal-straight-shank](https://www.desertcart.hr/products/214845558-jadeshayc3-4-cnc-extension-rod-milling-holder-metal-straight-shank)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-05*