3inch Grinding Disc Compatible with STI PrepMaster Hybrid Copper Polishing Pad The grit number determines the

The grit number determines the aggressiveness and finish of the tool: lower grits remove material faster and leave a coarser scratch profile

Our diamond tool is carefully packaged to ensure maximum protection during storage and transportation

Z-segment Grinding Wheel

Unlike conventional metal bond diamond grinding shoes that are designed to grind concrete

and high-traffic areas where safety and aesthetics matter

3inch Grinding Disc Compatible with STI PrepMaster Hybrid Copper Polishing Pad The grit number determines theThe 3inch Grinding Disc Compatible with STI PrepMaster is expertly designed to deliver excellent performance and durability. Featuring 3 segments that stand 8mm tall, this grinding disc is ideal for both grinding and polishing concrete and terrazzo floors. It is an essential tool for professionals seeking to achieve smooth, high quality results in floor renovation projects. Note: Two types of pins are available: Round pins, square pins. Grit Options