LHY Opterical Edge Finder
● Product description:
1.Touch point LED indication
2.Manufactures from high quality alloy steel
3.Hardened and precision ground
5.The red light on with electronic sound
6.According to the sound for deep hole testing
1.Quickly locate working edges.
2.Save time to ﬁnd positions, for Milling Machine, Jig borers, and other machine tools.
3.HIGH SENSIBLE POSITION MEASURING
4.Uses dry batteries to light the red bulb.
5.The scope of application includes edge surface, inside and outside diameters and high efﬁciency.
6.There is a safety spring puller, which will put a ball precisely back to the position when ball breaks away from ball seat.