Medicool Diamond Prepper Bit E22

Yes, the Medicool Diamond Prepper Bit features a standard 3/32-inch shank, which is the industry standard size. It is compatible with most professional and home-use electric files, including popular brands like Kupa, Dremel, and Medicool's own line.

A medium grit bit is designed for efficient, controlled material removal. It is ideal for prepping the nail plate, cleaning up the cuticle area, and smoothing out ridges without being too aggressive on the natural nail.

Absolutely. Its durable diamond construction makes it versatile enough to handle the tougher skin around toenails during a pedicure, while still being precise enough for delicate cuticle work on fingernails.

To maintain performance, remove debris with a small wire brush after each use. You can then sanitize the bit using an autoclave or by soaking it in a hospital-grade disinfectant solution, following the manufacturer's specific guidelines for diamond-coated tools.

Yes, the medium grit provides a balance of effectiveness and control, making it a forgiving choice for those new to using electric files. However, always start at a low speed to get a feel for how the bit interacts with the nail surface.