Material: Electronic edge finder is made of high quality material which can use for a long time
Design: This product employ a highly sensitive location sensor and utilise a red pilot light which can be clearly seen, beep louder
Product Use: This photoelectric mechanical edge finder can measure the X and Y axis coordinates of the workpiece, the location of the end surface, outside and inside circle diameters can be detected
Products Include: 1Pcs 3V electronic edge finder(the battery is not include)