combination water stone----Black silicon carbide
sharpening stone/water stone 1.high hardness and brittle 2.grit from 120 to 8000 3.single or combination 4.sharpeing stone
1.Black silicon carbide sharpening stone
2.high quality, better price
3.normal grain sizes,12# to 32#,W50,W40,W28...... ETC.
4.the specification can be produced according to your design.
Item | features | main application | normal specification |
| Black carborundum | black in color,high hardness,highly brittle,sharp abrasive grain,good heat conductivity | apply to alloy,optical glass,ceramics, and brittle material. | 6''x2''x1''(150x50x25mm) 8''x2''x1''(200x50x25mm) 8''x3''x1''(200x75x25mm) 8''x3''x2''(200x75x50mm) |
combination water stone----Black silicon carbide
