Spring ER collet ER16 CNC machine collets Chuck
1.Made of special elastic steel material:65Mn
2.Power clamping ability precise accuracy
3.Used for boring milling drilling tapping grinding and engraving operation etc
Insert groove of collet into eccentric ring of the clamping nut at the mark on the bottom of the nut. Push collet in the direction of the arrow(as per below pic) until it clicks in place. Screw nut with collet onto toolholder. We recommend tightening the nut with a torque wrench.
After the nut is unscrewed from the toolholder, press on the face of the collet while simultaneously pushing sideways on the back of the collet opposite the mark until it disengages from the clamping nut as per belwo pic.
We support shipping way by air, by sea, by international courier such as TNT, EMS, DHL. Fedex, UPS etc.
BoRui Machine Tools Accessories Factory was founded in 2005. Over the years, BoRui takes “Quality changes the world” as his mission and has been dedicated to creating a worldclass brand for his country China. In 2016, Dezhou BoRui Precision Co.,Ltd wasestablished to start the bright journey by serving international market.
BoRui Precision is dedicated to R&DProduction and Sales of machine tools accessories. Main products are collets, tool holders, precision vises, lathe chucks and others. BoRui owns all kinds of cnc machines of around 150 sets. There are more than 200 technical workers. The annual turnover exceeds 80 millions RMB. BoRui has become the lead enterprise in Chinese machine tools accessories industry.
Besides, BoRui also can provide agent service to purchase various of manual, pneumatic, electric tools and other “Made In China” products for International Purchasers.
A: We are Trading and Industry integration.
Q: How to gurantee our rights and interests if we make full payment before shipping?
A: We are golden supplier with trade assurance USD300,0000.00 of Alibaba. Alibaba will give you 100% payment refund just in case something goes wrong such as we dont ship products on time or not up to your quality standard as per contract.It is at no any extra cost from you.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could off samples of free charge. But usually the freight cost is on you.
Q: What payment ways do you have?
A: We accept payment by L/C , T/T, Western Union,Paypal,Trade assurance. If you prefer another one, feel free to tell us to see if we can meet you.
Q: What can I expect if I choose you as our supplier?
A:This is a good question. We know your cares very well . Quality, Price and Service .
Firstly, We have advanced equipments and professional stuff with 10 years experiences to gurantee the quality.
Secondly, Under the same level of quality, we can promise to offer you the best price.
Thirdly, We are 24 hours at your service.We always do best to meet your every request. You can know if you give a chance to cowork with each other.