ERC11/16/20/25/32/40sealed Collet
Type: Collet
Name: ERC with rubber collet
Model:ERC11/16/20/25/32/40
Material:65Mn
Hardness: HRC44-48
Accuracy:0.005mm,0.008mm,0.015mm
- Product Introduction
Product Description:
Type: Collet
Name: Sealed Inner Coolant ER Collet
Model:ERC11/16/20/25/32/40
Material:65Mn
Hardness: HRC44-48
Accuracy:0.005mm,0.008mm,0.015mm
Usage: clamping tool for the diameter
Product Introduction
Widely used in milling, spindle machines, drilling, engraving, CNC, tapping, and other
clamping tools. ER-sealed coolant collets can work on all standard ER holders and nuts


| 型号/Model | d/Range | D | L | Accuracy | ||
| A | B | C | ||||
| ER11C-d | 2-7 | 11.50 | 18.0 | 0.005 | 0.008 | 0.015 |
| ER16C-d | 2-10 | 16.74 | 27.5 | 0.005 | 0.008 | 0.015 |
| ER20C-d | 2-13 | 20.74 | 31.5 | 0.005 | 0.008 | 0.015 |
| ER25C-d | 2-16 | 25.74 | 34.0 | 0.005 | 0.008 | 0.015 |
| ER32C-d | 2-20 | 32.74 | 40.0 | 0.005 | 0.008 | 0.015 |
| ER40C-d | 3-26 | 40.74 | 46.0 | 0.005 | 0.008 | 0.015 |
Product quality:
Guided by the quality policy of "customer first, service first, comprehensive quality management, continuous improvement, and continuous satisfaction of customer needs", and in combination with the company's vision, mission, and corporate value, specify a quality policy to guide the development of the company's work, Provide customers with high-quality, efficient, safe and thoughtful order services, make quality work based on the company, face the market, and reflect the company's corporate style of "facing customers with a professional attitude, serving customers with professional skills, and moving customers with professional spirit".










