3M 07542 Discs Radial Bristle 50 Grade Size 3 in 76.2mm. ????Interchange Part Numbers: 07542. ????️3M 07542 Radial Bristle Discs – 3" (76.2mm) – 50 Grit. ✔ 3M 07542. Optimize your surface finishing with 3M’sRadial Bristle Discs, designed forefficient blending, cleaning, and light deburring.
