STALEKS PRO EXPERT Diamond Ball Bit — Red (Fine), 3.5 mm

The STALEKS PRO EXPERT 3.5 mm red diamond ball bit combines the timeless versatility of the ball shape with fine-grit precision. Designed for e-file manicure, it provides gentle yet effective lateral fold opening and cuticle refinement. Pedicure technicians can also rely on it for processing deep-rooted corns.

This bit is offered in fine (red) and medium (blue) abrasive options, with a 3.5 mm diameter head and a maximum allowable speed of 25,000 RPM. Common applications include cuticle work, lateral fold and sinus treatment, corn and crack processing, and nail piercing.

Diligent maintenance ensures lasting performance. Clean the bit after every client — ultrasonic washing is strongly recommended — followed by complete sterilization and disinfection. Store all diamond bits in a protective container, away from dust and moisture. STALEKS instruments undergo comprehensive quality assurance certified to ISO 9001:2015 standards. Multiple inspection stages verify edge precision, hardware quality, polish, assembly, and the ability of each production batch to withstand sustained professional use.