---
product_id: 65022685
title: "Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder"
brand: "yonntech"
price: "₪90"
currency: ILS
in_stock: false
reviews_count: 7
url: https://www.desertcart.co.il/products/65022685-yonntech-5c-cb-5c-collet-block-set-hex-collet-block
store_origin: IL
region: Israel
---

# High-precision clamping Quick-acting lever Durable tool steel Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder

**Brand:** yonntech
**Price:** ₪90
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Machining Game with Precision and Ease!

## Quick Answers

- **What is this?** Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder by yonntech
- **How much does it cost?** ₪90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/65022685-yonntech-5c-cb-5c-collet-block-set-hex-collet-block)

## Best For

- yonntech enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Operation:** Beautifully machined with a super fine ground finish, no sharp edges.
- • **Robust Construction:** Crafted from high-quality tool steel for unmatched durability.
- • **User-Friendly Design:** Quick-acting lever for fast setups and adjustments.
- • **Precision Engineering:** Achieve tolerances of +/- .0005" for flawless results.
- • **Versatile Compatibility:** Perfect for lathes, milling machines, and surface grinders.

## Overview

The Yonntech 5C-CB Collet Block Set is a comprehensive solution for high-precision clamping and machining tasks. This set includes square and hex collet blocks, quick-acting rings, and a lever collet closer, all crafted from high-quality tool steel. Designed for compatibility with various machines, it ensures exceptional accuracy and ease of use, making it an essential addition for professionals in machining and grinding.

## Description

Specifications:  Material: Steel Color:silver and black Weight: 1.68kg/3.7lb Capacity for standard 5C collet: 1/16''~ 1-1/16'' Square collet block：4.45 x 4.45 x 7cm /1.75 x 1.75 x 2.76'' Hex collet block：2.5 x 4.45 x 7cm / 1 x 1.75 x 2.76'' Lever collet closer：4.3 x 11cm / 1.7 x 4.33''   Package Include:  1 x 5 Pcs Set Collet Blocks 1 x Storage Box

## Features

- 5C collet block set include square, hex, quick acting rings, lever collet closer(cam operated),and these collet blocks are beautifully machined,super fine ground finish and no sharp edges.
- For fast setting of lathes,milling machines,surface grinders and drilling machines, for parallel, square or hex shapes as well as for cross-hole drilling at 60°, 90° or 120°.
- Be used in high-precision measurement and clamping workpiece grinding and the precision ground: parallel and square to +/- .0005".
- The 5C collet set is made of high quality tool steel, very high hardness.
- 5C collet tools is easy to be used and carried, and does the job fine.

## Images

![Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder - Image 1](https://m.media-amazon.com/images/I/61cSgxFT+5L.jpg)
![Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder - Image 2](https://m.media-amazon.com/images/I/61viMqkKJRL.jpg)
![Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder - Image 3](https://m.media-amazon.com/images/I/51-yH1r5cxL.jpg)
![Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder - Image 4](https://m.media-amazon.com/images/I/517Gj+rbfPL.jpg)
![Yonntech 5C-CB 5C Collet Block Set - Hex Collet Block, Square Collet Block and Collet Closer HEX SQUARE Closer Rings Collet Block Chuck Milling Lathe Surface Grinder - Image 5](https://m.media-amazon.com/images/I/51eYarnZ5YL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Value for the money is good but there are some minor issues
  

*by C***. on Reviewed in the United States on March 1, 2021*

Overall, these are pretty decent in quality.  I clamoed them on the mill and measured with a tenths indicator.  There were pretty much flat and parallel for their dimensions.I would give them five stars but the clamping nut included is too narrow.  It works but variable spanners (the type with a pivot bolt between the spanner pins) get hung up on the block body.  The pivot point of the spanner hits the block body.If the nut were .125 thou wider on each side (.250 overall) this probably would not happen.It's not a huge issue but does cause a slowdown and frustration when changing collects mid run.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Don’t expect a wood box
  

*by K***R on Reviewed in the United States on August 9, 2019*

Took off one star because it didn’t come in a wood box. Otherwise fit and finish OK

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    nice set
  

*by R***E on Reviewed in the United States on February 12, 2019*

plastic case doesn't look like it will last very long.  Wish the set came with a spanner wrench . fit and finish is good. should do me a great job

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**Shop now:** [https://www.desertcart.co.il/products/65022685-yonntech-5c-cb-5c-collet-block-set-hex-collet-block](https://www.desertcart.co.il/products/65022685-yonntech-5c-cb-5c-collet-block-set-hex-collet-block)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-17*