Description: 【Accessories】: 8cm/3.15inchAngle Grinder Diamond Grinding Disc for Type 100 angle grinder. 【M10 thread design】: Angle Grinder Grinding Wheel Disc is equipped with M10 thread design, which can be used by tightening it directly. It is easy to install. It comes with an M10 screw interface and can be used by directly installing it. It is stable and safe. 【Integrated Disc】: Brazed Grinding Disc, the grinding head and grinding disc are integrated, stable in , and heat resistant. 【 Material】: The Polishing Pad is made of PP material, with high hardness, strong and wear resistant and long service life. 【Wide Application】: M10 Thread, used, is very suitable for grinding materials, glass, ceramics, silicon materials, jade, stone, composite materials, etc. Specification: Material: PP Size Chart: 8cm/3.15inch   Package Includes: 2 Angle Grinder Diamond Grinding Disc(6 Pack) Note: Please allow slightly errors 1-2cm differences due to manual measurement.