China customized standard 3H Large hole power chuck

1.body material:cast iron
2.Short cylindrical connection
3.Suitable for bar processing

4.the chuck are ecnomical and practical and with high performance reliable

1.It's a CRANK type 3-jaw with the large through-hole,and extra long jaw stroke.

2.Matching surfaces of all parts hardened,ground and lubricated directly.

3.Construction of high rigidity and high clamping accuracy.

4.The installation is the same as "Through-hole power chuck" and they are replaceable with each other.No need to change the "Draw tube"

J value is the hole diameter of blank draw nut, K is thw maximum thread specification,and it could be customize.

As long as you think of, we can do it!

Please contact me:

Gailan Liu

Baoding wanmei machine Co.,LTD

Tel:+0086 0312 3106071

Fax:+0086 0312 3106075

mobile China: +86 155 3127 2065

http://www.baodinghl.com

http://bejjsl.en.alibaba.com

skype:jsllgl2012