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|  Depth Micrometers
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|  |  Micrometer.org• Home• Order • Contact us Depth gauges• GM series• GI series • SHG series 
 |  |  |  | Micrometer Depth Gauges GM seriesThe micrometer depth gauges are intended for measuring depth of slots shoulder heights. The range of measurements is ensured by the set of changeable standards with a deposited hard alloy: GM100 (4 pcs) and GM150 (6 pcs). 
 
 
 
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