[ Function ] --- Dial test indicator centering holder.Center cylinders or holes on a machine tools. Versatile holder for test indicators equipped with stems or dovetails.
[ Diameter ] --- 8mm diameter of rod. The curved curved rod is suitable for special scenes, and the hand is not well touched.
[ Widely Application ] --- Connect with dial indicator, the half-round combination holder is suitable for special scenes, used to find the center of a shaft or hole on a machine tool. Suitable for connection with dial gauges.
[ Quality Material ] --- Hard steel is treated with blackening, not easy to rust, not easy to deform, not easy to damage, rust resistance and .
[ Easy Operation ] --- Very simple to use the tool, convenient to use the dial gauge for measurement work. It is based on strict quality control, design,dependable to use.