abrasive brushes 1.Easy manipulation 2.Excellent polishing performance 3 Abrasion resistance 4.Low cost Product name: Round abrasive brushesFrankfurt ... classic style.Specifications1) Type of brush: Frankfurt, Fickert, and Round 2) Grit: 36, 46, 60, 80, 120, 180, 240, 320, 500 ...