Product parameters:
The use of extension rod:
1: ER Straight extension rod holder, handle longer, for deep hole processing.
2:Can reduce the use of extended tool, can reduce costs and improve efficiency.
3:Extension rod diameter, and other parts have been precision grinding, precision assurance (0.003-0.008) can eliminate the unbalance, increase the stability of cutting.
4.Nut directly to tighten, high rigidity, clamping force, sub-A and M models available for customers to choose
Because the extension rod specifications too many models, will not be described one by one, customers need to say that you need under the specification model, TEL: 15562274688
































