Features 1、Effectively grind difficult-to-machine materials such as ceramic, stones, concrete, etc. 2、High wear resistance makes diamond grinding wheel a tool that can satisfy both high efficiency and precision machining. 3、Good grinding performance ensures reduce the grinding power and energy consumption. 4、Good thermal conductivity can avoid burns, cracks of the workpiece, greatly improving the processing quality. 5、Can be used with grinder and cutters. Specification Description: The diamond grinding wheel has strong abrasive grain, long life, and low abrasion, making the diamond grinding wheel give full play to its wear resistance and great grinding effect. It is an ideal tool for the grinding of brittle materials such as ceramic, stones, concrete and more. Feature: 1. Effectively grind difficult-to-machine materials such as ceramic, stones, concrete, etc. 2. High wear resistance makes diamond grinding wheel a tool that can satisfy both high efficiency and precision machining. 3. Good grinding performance ensures reduce the grinding power and energy consumption. 4. Good thermal conductivity can avoid burns, cracks of the workpiece, greatly improving the processing quality. 5. Can be used with grinder and cutters. Specifications: Material: diamond Workmanship: sintering Color: red Outer diameter: 100mm / 3.94inch Bore diameter: 22.23mm / 0.88inch Thickness: 4.5mm / 0.18inch Weight: Approx. 194g Package included: 1 x Grinding Wheel Cup Note: 1. Due to the difference between the monitors and light effect, the picture may not reflect the actual color of the item. 2. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. Package List