STALEKS PRO EXPERT Diamond Ball Bit — Blue (Medium), 2.7 mm

The ball-shaped e-file bit is a perennial favorite among nail professionals, and the STALEKS PRO EXPERT 2.7 mm blue diamond variant delivers reliable medium-grit performance in a precision-sized package. Designed for manicure, it is ideal for lateral fold opening and cuticle processing. Pedicure technicians will find it effective for removing deep-rooted corns as well.

Offered in fine (red) and medium (blue) abrasive options with a 2.7 mm head diameter, this bit handles speeds of up to 30,000 RPM. Applications include cuticle care, lateral fold and sinus work, corn and crack treatment, and nail piercing.

Consistent cleaning after every client is crucial — use an ultrasonic washer for best results, then sterilize and disinfect. Store all diamond bits in a proper container, shielded from dust and humidity. Manufactured under ISO 9001:2015 quality standards, each STALEKS tool is subject to thorough multi-stage inspection that covers cutting edge sharpness, hardware components, polishing quality, overall assembly, and long-term performance under repeated professional use.