supply of measuring instruments--1 micrometer depth gauge 2 digital micrometer 3 vernier caliper 4 digital vernier caliper 5 bevel gauge 6 telescopic gauge 7 sine bar 8 centre gauge com. 9 gauge slip box 10 gauge screw pitch 11 gauge - radius set 12 limit plug gauges 13 ring gauges 14 taper gauge 15 magnifying glass
