The Saeyang Marathon 3 Champion electric nail file is a dry technique podiatry nail file
The JD500’s handpiece is designed for endurance and comfort
the maximum number of rotations per minute is 30
The ACTIV Merc-2000 electric nail file is a small dry technique podiatry nail file for occasional usage
The EXO Supernova is an E-File with dust extraction
Promed Natural Drill bit set tech-Dry technique The Saeyang Marathon 3 ChampionSapphire grinding wheel (190011) Diamond bit, cone (198020) Diamond bit, small cone (198540) Stone grinder, standard (198535) Silicone Polishing disc fine, yellow (198130) Silicone Polishing disc medium, black (198131) Silicone Polishing disc coarse, green (198132) Polishing cone, felt (190041) Soft polishing wheel, textile (198571) The Promed Natural Drill bit set is a set of 3 different drill bits and 6 polishing bits that fit all Promed nail files.