Kupa - Carbide Silver 5 in 1 (Coarse)

Kupa K-Star Carbide 5-in-1 Bit – Silver, Coarse

The Kupa K-Star Carbide 5-in-1 Bit is a true multi-tasker for the e-file station, built to handle five different techniques without ever switching bits. Its unique long, tapered barrel design lets you work in tight around the cuticle, shape and shorten the entire surface of the nail bed, clean underneath the nail, and even backfill pink-and-white sets — all with a single tool. As a bonus, it also makes quick work of removing gel polish.

This Coarse grit version is suited for more aggressive material removal, making it a solid pick for reducing bulk or working through thicker product before switching to a finer bit for finishing. The bit fits both standard 3/32" and 1/8" collets, so it works across most e-file handpieces without needing an adapter. Made in the USA.

Benefits

• 5 techniques in one bit: cuticle work, nail bed shaping, under-nail cleaning, pink-and-white backfill, and gel polish removal
• Long, tapered barrel design for precise, close work around the cuticle
• Coarse grit for efficient material removal
• Fits both 3/32" and 1/8" collets
• Silver finish
• Made in the USA

How to Use

Attach the bit to your e-file handpiece using either a 3/32" or 1/8" collet. Use the tapered barrel to work around the cuticle, shape the nail bed surface, clean under the free edge, backfill pink-and-white extensions, or quickly remove gel polish, all without changing bits.

Specifications

• Brand: Kupa
• Line: K-Star / MANIPro Carbide 5-in-1
• Grit: Coarse
• Finish: Silver
• Collet fit: 3/32" and 1/8"
• Material: Carbide
• Made in: USA

FAQ

What can this bit be used for? It's built for five techniques in one: cuticle work, shaping the nail bed, cleaning under the nail, backfilling pink-and-white sets, and quickly removing gel polish.

Will it fit my e-file handpiece? Yes, it's designed to fit both standard 3/32" and 1/8" collets.

What does the Coarse grit mean? Coarse is suited for more aggressive material removal, ideal for reducing bulk before switching to a finer grit for finishing work.

Is this bit reusable? Yes, like other Kupa carbide bits, it's designed for repeated professional use with proper cleaning and maintenance.