Diamond nail drill bit DUO cone red-blue EXPERT head diameter 2,5 mm / working part 8 mm Straight Adhesive File 240 grit) in a Bobbinail

240 grit) in a Bobbinail plastic case with built-in cutting clip

Toenail cleaner tip — accesses under toenail edges and clears nail groove debris

Effective dust removal — lifts filing particles from the plate and cuticle area cleanly

The R712mK carbide cylinder drill bit with medium cut delivers flat

and hard coating removal

Diamond nail drill bit DUO cone red-blue EXPERT head diameter 2,5 mm / working part 8 mm Straight Adhesive File 240 grit) in a BobbinailSTALEKS PRO Expert DUO diamond cone drill bit with dual zone red blue coating fine grit for finishing and medium grit for general work, combined in one versatile bit. Key Features Dual zone grit (red + blue) fine and medium abrasiveness in a single bit for seamless transitions Cone shape (2. 5 mm x 8 mm) tapered frustum profile for precise, targeted contact Diamond coating controlled grinding for smooth, predictable material removal Fully autoclavable