Oster Pro Nail Grinder Replacement Kit (1-Grinding Stone, 6-Grooming Bands, and 1-Grooming Drum) Oster Pro Nail Grinder Replacement Kit 8pcs Includes: 1-Grinding Stone, 6-Grooming Bands, and 1-Grooming Drum (3) 60Grit and (3)100 Grit Grooming Bands, Drum, and Stone