Purchase Qty. Reference FOB Price
1-499,999 Pieces US$1.23
500,000+ Pieces US$1.18
Product Description
6mm Hard Alloy Beads Tungsten Carbide Ball for Laboratory Powder Grinding Product Description Our tungsten carbide grinding media(grinding ball/milling ball) with good wear-resistance, excellent hardness and mechanical characters.It's widely used for grinding tungsten carbide powder, Cobalt ...