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Notice--- Because the grindstone is relatively slender, it may break during transportation even if it is carefully packaged. Damage caused by this reason will not be returned or exchanged.! Please read carefully before purchasing. If you do not accept this description, please do not purchase. Thank you.!!!

Dear friends, please pay attention: The green oilstone is slightly softer, and will wear faster if it is softer, but the green oilstone is sharper, and the red oilstone is slightly harder, and the harder it is, the more durable it will be. However, if the red oilstone is used to grind something hard, it will not be able to grind it, so it is usually softer. Things, that is, if you want to grind soft things, choose a red whetstone, and if you want to grind hard things, choose a green whetstone. Hard things need a soft whetstone to grind, and soft things need a hard whetstone to grind, so you need For those who are soft, take the green one. If you need something hard, take the red one. You can also mix some red and green ones so that you can know whether the red or green one is suitable next time. Please choose carefully.!

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friendly reminder: In order to facilitate transportation, please give me the starting bid for the whole box, which can be red or green, and put together a box with different particle sizes. The starting bid is 36 pieces or more. Please indicate the required particle size number and color in the remarks. We apologize for any inconvenience caused. Thank you for your understanding!

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length: 150MM, width 12MM, thickness 6MM

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unit price: 1.5 yuan/ branch

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granularity:80#/120#/150#/180#/240#/320#/400#/600#/800#1000#/1200#

Green carbon oilstone, also known as green oilstone or green oilstone, has relatively good hardness and toughness. Its hardness is second only to boron carbide oilstone and its abrasive is sharp. It can also be used for sharpening high-speed steel cutting tools, such as thermal components, ceramics and other hard and brittle materials. polishing

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Green silicon carbide sand strip/ Green carbon assorted oil stone/ whetstone/ Green carbon oilstone strips

granularity, thickness: 80 mesh, 120 mesh, 180 mesh, 240 mesh, 320 mesh, 400 mesh, 600 mesh, 800 mesh, 1000 mesh

shape: Flat square specifications: Length 150MM Width 12MM Height 6MM

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illustrate: The small mesh size is convenient for large-scale polishing. The large mesh number makes it easy to keep the knife sharp during grinding and planing. Professional knife sharpening stone, special stone for fixed angle sharpeners.