Sealed Inner Coolant ER Collet

The sealed inner coolant ER collet can be widely used as milling, drilling, tapping, engraving, CNC, spindle machine tools and other clamping tools. Excellent compatibility allows it to work on all standard ER brackets and nuts. The product has 8 elastic grooves to provide strong clamping force, and they have excellent compression resistance. Because we have selected high-quality elastic steel as the raw material of this product, it can play a solid and wear-resistant advantage in the application process.

Features

1. 8 elastic grooves provide excellent clamping force.

2. With the difference of grooves, the product can realize the function of peripheral water stop and central water outlet.

3. The product can have better water pressure resistance when matched with the water stop nut.

4. It is equipped with rubber plug, so it can withstand 70kgf water pressure/m2

5. The solid and wear-resistant steel body has obtained better surface hardness and wear resistance after cryogenic treatment, even if it is loaded and unloaded for many times, the accuracy will not be affected.

Product Information:

Type: Collet

Name: Sealed Inner Coolant ER Collet

Model:ER32C

Material:65Mn

Hardness:HRC44-48

Accuracy:0.005mm,0.008mm,0.015mm

Usage:clamping tool for the diameter

Technical Parameters

Our after-sales service:

We will give our customers a veritable star service with professional and standardized after-sales service.

First ,we have a professional post-service team to solve and process your order.

Then, we provide 24-hour online after-sales service to solve your order concerns in a timely manner.