ACE Mini Mandrel Drill Bit The ACE Mini Mandrel Drill Bit is a compact holder designed for smaller sanding bands and detailed e-file work. Its reduced size gives technicians improved access to tight areas where a standard mandrel may feel too large. Key Features Compact profile for precision filing Holds compatible mini sanding bands securely Standard 3/32" shank fits ACE e-files and most professional nail drills Reusable, durable and easy to sanitise Supports controlled work with reduced vibration Suitable For Sidewall and cuticle-area refinement Small nail plates and detailed preparation Targeted gel or enhancement maintenance Important Information Use only with correctly fitting mini sanding bands. Choose the appropriate grit, speed and pressure for the service.