Точильный камень ADAEE 1 шт. 5 9*0 8*0 2 с пластиковой основой для Точилки Rui Xin

Точильный камень ADAEE 1 шт. 5 9*0 8*0 2 с пластиковой основой для Точилки Rui Xin

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One PCS Adaee  5.9*0.8*0.2 Sharpening Stone With Plastics base for Rui Xin Fixed Angle Sharpener h1

60 grit; Material: silicon carbide

320 grit ;Material: Blue Gem oil stone 

400 Grit; Material: green carbon Whetstone 

Green Carbon Whetstone, also known as green or blue Whetstone Whetstone, has high hardness and a certain toughness, hardness second only to the boron carbide stone, abrasive sharp, good thermal conductivity, and more for optical glass, carbide, titanium, agate, cylinder liners, bearings steel polishing, sharpening high speed steel cutting tools, can be used for heat originals, ceramics and other brittle materials, polishing 

600 grit; Material: Diamond

800#  ; Material:boron carbide

1000 grit ;Material:Diamond

1500 Grit ; Material: Corundum

3000# ; Material: Ruby Gem oil stone

Ruby abrasive is made of high temperature sintering, has the very high hardness and strength, the product is rose red, fine texture and closely, has almost not easily worn surface, high hardness, toughness is suitable for machining of hardened steel, alloy steel, high precision measuring tool and instrument parts finish requirement artifacts, ruby sharpening stone only need to add a few drops of water when grinding blade, grinding blade is very sharp, suitable for cutting tool edge and fine

6000 grit ; Materila: White Gem oil stone

white jade, white stone oilstone organize uniform and dense, fine granularity, high hardness, used to remove particles, the wear and tear is small, long life and other characteristics of general oil stone not meet, is one of the best polishing abrasive for various materials such as metals, mainly used in instrument industry, precision parts, miniature cutter, gem, measuring tool, cutting tool, instrument and meter, hard alloy, etc