Đá mài dầu INDIA

Flat combination stone in box, made of aluminium oxide, impregnated with oil. One side coarse for pre-grinding, one side fine for finishing. For production of extraordinarily sharp cutting edges and for precision work on high quality steel.
coarse = Grain 100 / fine = Grain 320
 

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Đá mài dầu HARD ARKANSAS

Natural stone from top-quality novaculite, very hard and durable, much finer grit than any other oilstone. Excellent for sharpening extremely fine and sensitive blades of surgical instruments, engraving tools, jeweller's or sculptor's tools, etc.

Electronic Catalog

Đá mài dầu 3 cạnh HARD ARKANSAS

Natural stone from top-quality novaculite, very hard and durable, much finer grit than any other oilstone. Excellent for sharpening extremely fine and sensitive blades of surgical instruments, engraving tools, jeweller's or sculptor's tools, etc.

Electronic Catalog

Đá mài dầu HARD ARKANSAS

Natural stone from top-quality novaculite, very hard and durable, much finer grit than any other oilstone. Excellent for sharpening extremely fine and sensitive blades of surgical instruments, engraving tools, jeweller's or sculptor's tools, etc.

Electronic Catalog