Product Material: Green Silicon Carbide

Shape: square

Product size: 150x10x5mm, 150x12x12mm, 200x20x20mm

Grit level: 60 Grit, 80 Grit, 120 Grit, 150 Grit, 180 Grit, 240 Grit, 320 Grit, 400 Grit, 600 Grit

800 Grit, 1000 Grit, 1200 Grit, 1500 Grit, 2000 Grit, 3000 Grit.

Description: Smaller grits are better for larger sanding movements, larger grits are better for maintaining sharpness of knives for sanding and planing.

Application: Jade, metal, mould, etc.

Product Description:The oil stone is sintered at high temperature, carbon green in colour, compact and delicate in structure, with high hardness and strength. When grinding workpieces, it can maintain a sharp edge and stable geometry for a long time.