---
product_id: 544557619
title: "2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L)"
brand: "walfront"
price: "312 kr"
currency: DKK
in_stock: true
reviews_count: 3
category: "Walfront"
url: https://www.desertcart.dk/products/544557619-2pcs-set-er11-straight-shank-40cr-carbon-steel-collet-chuck
store_origin: DK
region: Denmark
---

# 1-7mm precise clamping range 40Cr+ Carbon Steel for vibration suppression Integral ground inner hole for durability 2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L)

**Brand:** walfront
**Price:** 312 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate Your CNC Game with Rock-Solid Precision!

## Quick Answers

- **What is this?** 2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) by walfront
- **How much does it cost?** 312 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/544557619-2pcs-set-er11-straight-shank-40cr-carbon-steel-collet-chuck)

## Best For

- walfront enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Grip:** 1-7mm clamping range with ground inner hole guarantees a secure fit on your CNC tools.
- • **Seamless Durability:** Integral inside-outside design with finely controlled processing ensures long-lasting stability.
- • **Effortless Efficiency:** Straight shank design streamlines tool changes and boosts your milling and lathe productivity.
- • **Hardened for Performance:** Carburizing and quenching deliver superior hardness and fatigue resistance for heavy-duty use.
- • **Vibration-Free Precision:** Crafted from 40Cr+ carbon steel to minimize vibration and maximize machining accuracy.

## Overview

This 2-piece ER11 collet chuck holder set, made from high-grade 40Cr+ carbon steel, offers a 1-7mm clamping range with a precision-ground inner hole for enhanced durability and vibration suppression. Designed for CNC milling and lathe machines, it features an integral construction and hardened surface for superior fatigue resistance, ensuring stable, efficient machining performance.

## Description

2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - desertcart.com

Review: Great quality - Great for engrave on deep surfaces
Review: deliberate misleading of the customers - Misleading name of the product leaves impression that you get 2 arbors. In fact there was just one

## Features

- 40CR+ CARBON STEEL: is made of 40Cr, effectively suppressing vibration, high concentricity, stable processing
- INTEGRAL The inside and outside are integrated, with fine control processing, more
- GROUNDED INNER HOLE: After the inner hole is ground, suitable for machine tools and has longer life than ordinary tool holders
- HIGHER HARDNESS: Using carburizing and quenching process, higher hardness, stronger interface fatigue resistance, and more
- STRAIGHT : Processing s that allow you to work better, more efficiently, and more , a good substitute

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Walfront |
| Compatible Devices | Drilling Machine, Grinding Lathe, Milling Machine |
| Item Diameter | 16 Millimeters |
| Item Weight | 0.23 Kilograms |
| Material | Carbon Steel |
| Thread Size | Metric |

## Product Details

- **Brand:** Walfront
- **Compatible Devices:** Drilling Machine, Grinding Lathe, Milling Machine
- **Item Diameter:** 16 Millimeters
- **Item Weight:** 0.23 Kilograms
- **Material:** Carbon Steel

## Images

![2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - Image 1](https://m.media-amazon.com/images/I/51ZItCfBhIL.jpg)
![2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - Image 2](https://m.media-amazon.com/images/I/515ycX2rNPL.jpg)
![2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - Image 3](https://m.media-amazon.com/images/I/71ioWPUH5-L.jpg)
![2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - Image 4](https://m.media-amazon.com/images/I/71Fuf-5hCqL.jpg)
![2PCS/Set ER11 Straight Shank 40Cr+ Carbon Steel Collet Chuck Holder CNC Milling Lathe Parts Tool Holder with Wrench 1-7mm Clamping Range(C16-ER11M-150L) - Image 5](https://m.media-amazon.com/images/I/61Z1xGtw7WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Great quality
*by S***S on April 25, 2025*

Great for engrave on deep surfaces

### ⭐⭐⭐ deliberate misleading of the customers
*by J***H on February 21, 2025*

Misleading name of the product leaves impression that you get 2 arbors. In fact there was just one

### ⭐ bad runout
*by T***B on December 23, 2025*

These are horrible. I bought 2. One measured .004" runout and the other was over .005"

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**Shop now:** [https://www.desertcart.dk/products/544557619-2pcs-set-er11-straight-shank-40cr-carbon-steel-collet-chuck](https://www.desertcart.dk/products/544557619-2pcs-set-er11-straight-shank-40cr-carbon-steel-collet-chuck)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-05*