ETH ONE-TOUCH COUPLING
![](https://kostecglobal.com/wp-content/uploads/2023/11/coupler-sideview-300x207.png)
![](https://kostecglobal.com/wp-content/uploads/2023/11/전기커플러-배경제거.webp)
sAFETY
One-touch coupling is a big help in worker safety and reducing industrial accidents.
![](https://kostecglobal.com/wp-content/uploads/2023/11/에어커플러-배경제거.webp)
PRODUCTIVITY
Productivity is increased by reducing wheel change time to one-sixth of traditional methods.
![](https://kostecglobal.com/wp-content/uploads/2023/11/절단석-5인치-앞-배경제거.webp)
WORK ENVIRONMENT
Simple, convenient blade changes and safe grinding operations help improve your work environment.
Based on innovative technology and high product quality, ETH’s grinder division provides essential grinder supplies for industrial applications. Our one-touch coupler and grinder wheel are characterized by the following features.
- Industrial essentials: Our hand grinder consumables are essential in the industrial field, which is why we have a 99% repurchase rate. This is an important indicator of the quality and reliability of our grinders.
- Proprietary commodity: Consumables are built on a patented system, making them a proprietary commodity. This ensures a unique position in a competitive market.
- Competitive advantage: ETH has proprietary repurchase competitiveness, including system, product, and price competitiveness. This enables us to provide the best value to our customers and reinforces our leadership in the market.
![](https://kostecglobal.com/wp-content/uploads/2023/12/one-touch-coupler-720.gif)
One-touch coupling system for hand-adjusted grinder wheels offer a number of benefits, primarily related to convenience, efficiency, and ease of use. Here are the benefits you can get.
- Quick and easy wheel swapping:
One of the main benefits is the ability to quickly and easily change grinder wheels with one touch, which can save a significant amount of time compared to traditional coupling methods that require separate tools or multiple steps. - Tool-less operation:
One-touch coupling eliminates the need for additional tools, such as wrenches, which are typically required to secure or release the grinding wheel. This tool-less operation simplifies the process and makes it more user-friendly. - Reduced downtime, Increased productivity:
One-touch coupling system allows you to quickly swap wheels, minimizing the time for changing and adjusting wheels. It can improve productivity, especially in the case that requires frequent wheel change. - User-friendly design:
One-touch coupling system is designed to be intuitive and easy to use. This is especially helpful for users who are unfamiliar with complex tool systems or need to make adjustments in a fast-paced work environment. - Compatibility:
ETH’s one-touch coupling systems are designed to be compatible with a variety of grinders, allowing users to swap wheels for different applications without complicated adjustments. - Safety:
A well-designed one-touch coupling system can improve safety by reducing the likelihood of errors or accidents during the wheel change process. This simplicity can help you better comply with safety regulations.
![](https://kostecglobal.com/wp-content/uploads/2023/12/one-touch-coupler-3D-720-1.gif)
How to Attach/Detach Grinder Wheel and Coupler
Attach and detach the grinder wheel/coupler while holding down the stop button.
![](https://kostecglobal.com/wp-content/uploads/2023/12/grinder-wheel-attach-detach.webp)
clockwise to attach.
![](https://kostecglobal.com/wp-content/uploads/2023/12/coupler-attach-detach.webp)
clockwise to attach.
Product Specification
![](https://kostecglobal.com/wp-content/uploads/2023/12/eth-grinder-list-English-1024x644.jpg)
One-Touch Coupler and Grinder Wheel Line-Up
Air Coupler
![](https://kostecglobal.com/wp-content/uploads/2023/11/에어커플러-배경제거.webp)
Electricity Coupler
![](https://kostecglobal.com/wp-content/uploads/2023/11/전기커플러.jpg)
One-Touch 4 inch Cut off Wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/절단석-4인치-앞.png)
![](https://kostecglobal.com/wp-content/uploads/2023/11/절단석-4인치-뒤.png)
One-Touch 5 inch Cut Off Wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/5인치-절단석-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/5인치-절단석-뒷.jpg)
4 inch Cut Off Wheel (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-절단석.jpg)
5 inch Cut Off Wheel (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-5인치-절단석.jpg)
One-Touch 4 inch Grinding Wheel 3T
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-뒷.jpg)
One-Touch 4 inch Grinding Wheel 6T
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-뒷-1.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-뒷.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-제원_최.jpg)
4 inch Grinding Wheel 3T (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-뒷.jpg)
4 inch Grinding Wheel 6T (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-6T-뒷.jpg)
One-Touch 4 inch Sand paper
![](https://kostecglobal.com/wp-content/uploads/2023/11/샌드페이퍼-4인치-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/샌드페이퍼-4인치-뒷.jpg)
One-Touch 4 inch Gold paper
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-골드페이퍼-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-골드페이퍼-뒷.jpg)
One-Touch Diamond Cut off wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/다이아몬드-절단석.jpg)
One-Touch diamond grinding wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/다이아몬드-연마석.jpg)
One-touch paint removal 4 inch wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/페인트녹-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/페인트녹-뒷.jpg)
One-touch 4 inch polishing wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/광택용-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/광택용-뒷.jpg)
One-Touch Coupler and Grinder Wheel Line-Up
Air Coupler
![](https://kostecglobal.com/wp-content/uploads/2023/11/에어커플러-배경제거.webp)
Electricity Coupler
![](https://kostecglobal.com/wp-content/uploads/2023/11/전기커플러.jpg)
One-Touch 4 inch Cut off Wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/절단석-4인치-앞.png)
![](https://kostecglobal.com/wp-content/uploads/2023/11/절단석-4인치-뒤.png)
One-Touch 5 inch Cut Off Wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/5인치-절단석-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/5인치-절단석-뒷.jpg)
4 inch Cut Off Wheel (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-절단석.jpg)
5 inch Cut Off Wheel (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-5인치-절단석.jpg)
One-Touch 4 inch Grinding Wheel 3T
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-뒷.jpg)
One-Touch 4 inch Grinding Wheel 6T
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-옵셋-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-뒷-1.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-뒷.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-연마석-6T-제원_최.jpg)
4 inch Grinding Wheel 3T (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-뒷.jpg)
4 inch Grinding Wheel 6T (General Coupling)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-3T-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/일반-4인치-연마석-6T-뒷.jpg)
One-Touch 4 inch Sand paper
![](https://kostecglobal.com/wp-content/uploads/2023/11/샌드페이퍼-4인치-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/샌드페이퍼-4인치-뒷.jpg)
One-Touch 4 inch Gold paper
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-골드페이퍼-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/4인치-골드페이퍼-뒷.jpg)
One-Touch Diamond Cut off wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/다이아몬드-절단석.jpg)
One-Touch diamond grinding wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/다이아몬드-연마석.jpg)
One-touch paint removal 4 inch wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/페인트녹-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/페인트녹-뒷.jpg)
One-touch 4 inch polishing wheel
![](https://kostecglobal.com/wp-content/uploads/2023/11/광택용-앞.jpg)
![](https://kostecglobal.com/wp-content/uploads/2023/11/광택용-뒷.jpg)
one-touch grinder demo video
![](https://kostecglobal.com/wp-content/uploads/2023/11/그라인더-시연-썸네일.jpg)
Technical documents
Patents
![](https://kostecglobal.com/wp-content/uploads/2023/12/특허증-10-2528792-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/특허증-10-2528791-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/특허증-10-2528790-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/특허증-10-2528789-768x1024.webp)
Design Registrations
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1148440-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1148442-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1148441-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1148440-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1105021-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1105020-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1099308-768x1024.webp)
![](https://kostecglobal.com/wp-content/uploads/2023/12/디자인등록증-30-1098717-768x1024.webp)
Coupler Drawings
Customers
Distributers
Region | Level | Representative Name | Company |
---|---|---|---|
Jeju-do | Regional Distributer | Yoon, Duk Yong | – |
Gyeongsangnam-do Gyeongsangbuk-do | Regional Distributer | Choi, Sang Yeol | – |
Busan City | Regional Distributer | Kang, Soo Hyun | Furry Echo |
Changwon/Masan CIty | Sales Agency | Park, Jung Hae | – |
Masan City | Regional Distributer | Park, Jae Young | Suntech Solution Inc. |
Jeollanam-do, Jeollabuk-do | Regional Distributer | Yang, Chang Sook | Taesung Steel Inc. |
Daejeon City | Regional Distributer | Park, Kyung Ho | Plus Echo |
Seattle, USA | Regional Distributer | Yoo, Il bok | – |