Security: The extension rod diameter and other part all through precision grinding, eliminate unbalance, to increase security when cutting.
SUITABLE FOR: The shank chuck collet is suitable for deep hole processing and to solve extend depth of processing need.
FUNCTION: The extension rod reduces the use of extension tools, reduces machining costs, and improves efficiency.
Straight Handle : Extended straight shank type handle, with longer handle body.
The professional designed can be used for reducing the using of extended cutting tool, reduce the cost of processing, increase efficiency
