DIN6343 140e clamping collet for lathe machine 
1.Material: 65Mn or 40Cr
2.Hardness:clamping part HRC55-60 Elastic part HRC40-45
3.Accuracy:0.015mm
4.Type:round,square,hex 
5. Packaging:Paper case or plastic case

Usage
applicable to all sorts of automatic lathes,turret lathes
Delivering and packaging
Paper box or Plastic box/PCS, or as customer's requirement
About 7-20 days 

Our service
1.Quality.   
2.Large order fast producing ability.  
3.True manufacturer directly sales.
4.Good communication satisfy you at the best level. 
5.Cooperative spirit cares your marketing strategy.
6.Flexible solutions concerning lower your cost.   
7.Non-stop improving on our major, quality and service. 

Company information
YUCHENG GERZHUO MECHATRONICS TECHNOLOGY Co., Ltd is a competitive private enterprise engaged in production of machine tool parts. Machine tool parts includes varied of series, and full range specification, specialized in advantage of ER collet, tool holders and accessories. We have established long-term friendly cooperation relationships with numerous customers all over the world as following: USA, Sweden, Russia, Spain, France, Italy, Britain, Germany, South-east countries, Latin America countries, Africa countries and so on. 
We guarantee the security and quality of our product by optimized and centralized product selections, and have built strong partnerships with well-known companies in the industry in China. 

Contact information
Denney Zhang          
Sales Manager
Tel: 0086-534-7466958
Fax: 0086-534-7058926
Cell: 0086 18315830931
Whatsapp: 0086 18315830931

Note:
Our satisfied customer distributed in Europe, America, South-East Asia etc, I am confident that when you work with us, you will have the same satisfaction with them. To enable you to get a good understanding of our products and service, we can offer samples for your testing, aims at establishing long term relationship.
Looking forward t your request