Последние добавленные видео:
rockwell-hardness-test
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2 years ago
6048 2 years ago 5:34So it begins... Rockwell Hardness Tester
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12 years ago
603295 12 years ago 2:30Rockwell Hardness Test
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1 year ago
2945 1 year ago 4:19Rockwell Hardness Tester Phase II Model 900-331-900-331D Operation Video-Rockwell Hardness Testers
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9 years ago
66971 9 years ago 12:36How it works... Rockwell hardness tester from Wilson
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5 years ago
9330 5 years ago 24:31HOW TO SET UP YOUR ROCKWELL HARDNESS TESTER
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1 day ago
27 1 day ago 2:00:30Manufacturing Processes - I KUPPIYA DAY 01 කුප්පිය 01 දවස #trending
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8 months ago
4519 8 months ago 12:36How hard should the steel of your knife be? Rockwell hardness? Have you heard of it?
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5 years ago
7025 5 years ago 18:40Rockwell Hardness Tester in Action!
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10 years ago
4399 10 years ago 1:39Flexbar quick check portable Rockwell C hardness tester
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4 years ago
1781 4 years ago 2:12Rockwell Hardness Tester Qness 150 CS ECO #QATM #metallography #hardnesstester
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5 years ago
1262 5 years ago 1:20Wilson Rockwell 4JR Hardness Tester Instrument with Cart Dial Indicator Weights