Am-Tech 162 Piece Mini Drill & Bits Set

All in one drill and bits set suitable for hobbyists craftsman etcPack contents include: Twenty two sanding bands in two sizes. Two drum sander with 3.1mm shank. Five felt polishing wheels in two sizes. One felt polish tips of 9.5mm diameter. One rubber emery wheel measuring 22.2mm x 3.9mm size. Six fully polished high speed steel twist drill bits in three sizes. Two high speed steel cutters with 3.1mm shank. Eight diamond wheel points with 3.1mm shank. Ten grinding wheel with 3.1mm shank grit 120. Three nylon brushes with 3.1mm shank. Three stainless steel brushes with 3.1mm shank. Three brass wire brushes with 3.1mm shank. One 9.5mm nickel plated wrench. Five 31.7mm fibreglass reinforced cut-off wheels. One flat wheel measuring 31.7mm x 9.5mm with 3.1mm shank grit 80. One silicon carbide dressing stone measuring 25.4mm x 9.5mm size. Three 1.6mm screw mandrel with 3.1mm shank for use with cut-off wheels or sanding disc. Four collets with 3.1mm shank. Twelve grinding wheels with 19mm diameter. Two polishing compound. Thirty thick cut-offs measuring 23.8mm with 0.6mm diameter. Thirty six sanding discs with 20mm diameter. One blow moulded storage case.