... tire tread depth. *Novel shape design har 3 in 1 Digital Tyre GaugeSpesifications(Tyre Gauge)Range: 0~100PSI ... 0.01Kgf/cm² , 1Kpa. Accuracy: ± 1%Specifications(Tread Depth Gauge)Range: 0~22mm/. 8". Resolution ... , Milling Arbors, Sleeves, Vises, Working Tables, etc (3) Cutting Tools------including Drills, End Mills, Milling Cutters, ... Machines, Shear Bending and Rolling Machine, etc