5pcs 120-140 Grits Diamond Grinding Bit 2mm Tapered Head 2.35mm Shank 10mm Length Titanium Plated Stone Sanding Drill Bits Rotary Tool for Nails Grinding Polishing. Features – The round handle design of the rotary tool diamond grinding drill bit makes it suitable for most electronic grinders, engraving machines, hanging grinders and hand drills, which is very suitable for gemstone carving, molding repair, casting cleaning, rust removal and polishing, and DIY enthusiasts.
TOPBRAS ABRASIVOS VINHEDO Abrasivos de Alta Performance Experiência, Competência e Qualidade