This medium-grit carbide drill bit from Startool Inc delivers precision and control for refining nail surfaces and removing product buildup. The 3/32 inch shank fits most professional e-file systems, making it a versatile tool for both salon and home use.Designed for durability and consistent performance, this bit handles cuticle work, gel removal, and surface smoothing with ease. The carbide construction stays sharp through repeated use, offering reliable results session after session.How to Use Insert the 3/32 inch shank securely into your e-file handpiece. Start at low speed and apply gentle, even pressure. Move the bit smoothly across the nail surface without lingering. Clean the bit after each use and store in a dry place. Product Details Grit: Medium Material: Carbide Shank Size: 3/32 inch
