HHIP 4401-0049 20mm Shank Electronic Long Shank Audible Edge Finder - Precision Machining Tool for CNC, Milling & Lathe Work | Perfect for Metalworking & Woodworking Projects

HHIP 20mm shank electronic long shank audible edge finder. Unit will sound at the same time when the red lamp lights up. Accuracy within +/- . 005mm/ . 0002". LED light. Battery used is UM #5 (12V). Ball diameter is 0. 394". Shank diameter is 0. 787". Overall length is 6. 2". Vertex # VPS-20B-

Unit will sound at the same time when the red lamp lights up

Accuracy within +/- . 005mm/ . 0002"

LED light

Battery used is UM #5 (12V)

Ball diameter is 0. 394"