The ABT5200 Magnetic Sidecut & Railhead Wear Gauge is a small, accurate and lightweight tool for the measurement of side and head wear on a variety of standard rail types.
Gauge is used to determine radii of less than 6.0mm, especially on switch rail tips. Forms part of the equipment required as part of the Network Rail 053 standard for the inspection and maintenane of Switches & Crossings.