65 Mn ER collet made in china

1. Using torsional spring table of 0.001mm division value.
2. The accuracy of inspection tool is 0.002mm, collet every turn 90 ° measuring once, collet turn four times, take a peak as the ultimate accuracy value, high precision of no more than 0.005mm for 0.005mm, high precision of not more than 0.008mm for 0.008mm.
3. Accuracy of 0.005mm collet need to strengthen the heat aging treatment, take stable precision and size effect, the again detection accuracy is not high than 0.005mm and then determine the accuracy of 0.005mm.

Our factory is located in Pingyuan, where was famouse as the China machine tool accessories capital. With more than 70% of machine tool accessory products exported from China annually originating in here.

Professional - JNP operates two shifts and employs approximately 150 people, all committed to serving the Chinese machining industry and the world market.

100% test - All our products are 100% tested for their durability, resistance to corrosion, optimum performance and dimensional accuracy ,and hence ensured of superior quality

OEM services - If you can’t find the tooling you need, please contact our engineering department and we will assist you in developing the design to meet your needs.      

Trusted BP - JNP has the ability, the equipment, the strength, and the desire to be your supplier today and in the future.

1.Are you factory or Trade Company?
We are industry and trade integration.

2. Could you supply samples?
Yes, we can supply for you the free sample.

3. Where do you export?
The whole world.

4. Could you produce non-standard products?
Yes, we can. Please supply samples or drawing.

5. What are the shipping ways?
By international express, by air, by sea are all ok.

6. Do you have minimum order quantity?
Conventional Products don’t have. The minimum order quantity of non-standard products is 50pcs.

7. What’s your payment way?
T/T, PayPal and Alibaba Trad Assurance.

8. What’s your delivery time?
5-20 days after order confirmed.

9. What’s your package?
Our packaging with no brand, inside is plastic box, outside is carton. And we also can package according to your requirements.

Pingyuan Juneng Precision Machinery Co., Ltd  

East Economic Developmen Zone Pingyuan,Shandong,China

Ming Zhou

Wechat: zhouming2013210

QQ: 916201180

Tel/Whatsapp: +86 18162061207

Skype: ming.chinasuppliers

Fax: +86 534 2166606

Web:

Mail: ming.chinasuppliers@