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Carl Zeiss Jena GF-Planachromat 12.5x/0.25 Microscope objective
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Carl Zeiss Jena GF-Planachromat 12.5x/0.25 Microscope objective
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Sharpening cpm s90v steel on pierre du levant. Micro
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Razor sharpening on CF
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Razor sharpening on I-2000-VB. Micro
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Sharpening ELMAX steel on Suehiro G8 #8000JIS (Green Carborundum)
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Стеклянный притир для доводки. Lapping glass. Micro
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Доводка бритвы на стеклянном притире с глинозёмом 1мкм.
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У13А steel razor sharpening on Tam'o'Shanter natural stone
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У13А steel razor sharpening on a Ural natural stone
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Natural sharpening stone. Байкалит зелёный (микрокварцит) микрофото
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Whetstone B600VL micro
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Whetstone I-2000-VB. micro
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Abrasive waterstone K-150-B
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Microchip M27C256B-12F1
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Awasedo & Tsushima (対馬). Elmax sharpening
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Sharpening AUS8 steel on Whetstone B600VL micro
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Sharpening ELMAX steel on Whetstone B1000VL micro
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Sharpening AUS8 steel on Whetstone B1000VL micro
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Razor sharpening on CF. Micro
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Silicon Carbide Sandpaper P320 microphotography
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Silicon chip К140УД6. Carl Zeiss Jena GF-Planachromat 12.5x/0.25
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Whetstone B600VM micro
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Whetstone B1000VL micro
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Microchip 153УД401. Carl Zeiss Jena GF-Planachromat 12.5x/0.25