Material | Size | Grit | Backing | Feature |
Aluminium Oxide | 70m *4'' / Customized | 60# 100# 120# 150# 180# 240# 320# 400# 600# | Soft Cloth Backing | 1. Wet & dry use. 2. Uniform sand. 3. High performance 4. Time saving. 5. Wear resistant. 6. High durability. 6. Widely use. |
Grit Size | Introduction | Suitable for |
60# - 240# | coarse sand, for hard and rough products | Metal, wood, wall, stone |
240# - 500# | Frequently used, for secondary grinding | Wall, furniture, stamp |
600# - 800# | Fine sand, common used for grinding and polishing | Metal, bodhi, amber, honeystone, jade and plastic |