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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
AISI 420 stainless steel at 48–51 HRC — polished with GOI paste for additional corrosion protection
pearlescent full-coverage looks
14 mm working part — generous cutting length for efficient material removal
Elongated ergonomic handles — improve sightline and reduce wrist strain during long sessions
Diamond nail drill bit DUO cone blue-green EXPERT head diameter 2,5 mm / working part 8 mm Head Size:2.5mm / 8mm AISI 420 stainless steel atSTALEKS PRO Expert DUO diamond cone drill bit with dual zone blue green coating medium grit for general work and coarse grit for faster removal in a single bit. Key Features Dual zone grit (blue + green) two abrasiveness levels in one bit for versatile processing Cone shape (2. 5 mm x 8 mm) tapered profile for targeted work in tight areas and around nail folds Diamond coating grinds material evenly rather than cutting for controlled results Standard