Kupa - Carbide Bit 3/32 Large Barrel (Medium)

Kupa - Carbide Bit 3/32" Large Barrel (Medium)

Take your nail services to the next level with the Kupa 3/32" Large Barrel Medium Grit Carbide Bit—the perfect balance of performance, control, and versatility. Ideal for professional nail technicians, this medium grit large barrel carbide bit is designed to tackle everyday salon tasks with ease and precision.

Smooth, Controlled Performance for All Your Filing Needs

Crafted from premium silver carbide, the Kupa Large Barrel Bit features a medium grit that delivers efficient, yet gentle filing. It’s perfect for surface refinement, acrylic and gel product shortening, backfill cutting, and defining C-curves with precision.

The large barrel provides a broader surface area, allowing for faster product removal and smoother transitions. It’s the ideal choice for techs who prefer a wider bit for more coverage and even pressure distribution.

Bidirectional Cutting for Ultimate Versatility

Engineered with superior balance and cutting geometry, this bit allows for ultra-smooth action in both clockwise and counterclockwise directions. That makes it equally effective for right-handed and left-handed nail techs, improving comfort and consistency during every service.

Its low vibration and smooth operation mean better control and less fatigue during long sessions—critical for high-volume professionals who prioritize efficiency and client comfort.

Fits Standard 3/32" E-Files

This bit is designed to fit all standard 3/32" e-file machines, making it compatible with most electric nail drills used by professionals. It’s a reliable tool that locks in securely and stays stable even at high speeds.

Recommended Accessories

Pair your Kupa Large Barrel Medium Bit with Kupa e-file handpieces, dust collectors, and bit cleaning systems for optimal performance and hygiene. Organize your tools using a Kupa magnetic bit stand or case to keep your station clean and efficient.

Whether you’re refining product or shaping enhancements, the Kupa 3/32" Large Barrel Medium Carbide Bit offers a seamless, high-quality experience for techs who demand performance, reliability, and precision.

Use only for training on tips