Kupa Carbide Undernail Cleaner Bit, Gold Plated, 100 % Carbide.
The under nail cleaner is a thin shank carbide bit. The carbide is cut into a plain shank with a new safety tip. You can get right underneath all those tight spots to gently bevel the undersides of the nails smooth without cutting the fingertip.
Safe to autoclave or liquid sanitize. All Kupa carbide bits are 3/32" shaft.
