PIE Mechanical Type Wheel Diameter Gauge is applicable for open wheel set. It can be operated by a single person and gives direct reading on a finely marked scale. All wheel contact pats are made from hard alloy steel. Least count is 1.0 mm
‘PIE’ Brand portable Wheel Diameter Gauge, Model WD‑0 gives the reading of wheel diameter direct on scale. The gauge is suitable for open wheel sets only. Supplied in nicely finished wooden storing and transportation box with carrying handle..