VGOL 2PCS Metric & Imperial Thread Measuring Gauge Whitworth 55 Degree 60 Pitch Tool for Industrial Measurement

Basic Function: The thread gauge standard and metric pitch gauge is used to measure thread and external thread tooth pitch.It is useful for checking tool angle while cutting threads in metal turning lathes. Specification: Metric & Imperial, Metric: 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5, 2.0, 1.75, 1.5, 1.25.1.0, 0.9, 0.8, 0.75, 0.7, 0.6, 0.5, 0.45, 0.4, 0.35, 0.3, 0.25Imperial: 4G, 4 1/2G, 5G, 6G, 7G, 8G, 9G, 10G, 11G, 12G, 13G, 14G, 16G, 18G, 19G, 20G, 22G, 24G, 25G, 26G, 28G, 30G, 32G, 36G, 40G, 48G, 60G, 62G. Material & surface Finishing: Metric thread gauge adopts stainless steel and processed with chrome finish, it combines high strength,good resilience, elegant appearance. Moreover, it won't get rusted easily. Precise Measurements: Easy to use, light and delicate, with precise measurements and simple design, which can be widely used and durable. Adjusted Freely: Thread measuring gage is using rotary switch, which can be freely adjusted. Mini size and compact, the pitch measuring gage won't occupy too much space, carry it around easily with the convenience.