This sand ring is made of first-class Brown fused alumina abrasive band, which has high grinding effect. Special technology is adopted to prevent the sand ring from being broken. The size can be processed according to the customer's market demand.

Material: Alumina, silicon carbide, Fused Zirconia alumina

Cloth base: polyester fabric of the content of 78%

Process: Electrostatic sand planting process, hot processing

Size: processing according to the customer's market demand