The LM-RondoPlus sharpening machine does not require separate grinding solutions. LM-RondoPlus sharpens instruments in just a few seconds, while preserving their original form. All hand instruments are sharpened with the same basic technique. LM-RondoPlus sharpens all hand instruments, whether they are periodontal or preparation instruments, or have convex or straight cutting edges. Package includes: Sharpening machine, foot pedal, 400 grit sharpening stone, 2 LM-Fingos, 5 emery tapes, instruction CD and quick guide.