using rotary switch, can be adjusted y tempering treatment, strong hardness measuring thread and external thread pitch measuring gauge to 60 degree thread (60 degree metric),55 degree thread (55 degree inch).syi
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Carbon Steel 55/60 Degree Metric Inch Thread Plug Gauge Gear Tooth Screw Pitch Gauges Center Measurement Lathe Combination Tool
Specifications of Carbon Steel 55/60 Degree Metric Inch Thread Plug Gauge Gear Tooth Screw Pitch Gauges Center Measurement Lathe Combination Tool | |
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Category | Business & Industrial |
Instock | instock |