ITEM NAME:161PCS Mini Drill Bits Rotary Wheel Fit Grinding Carving Polishing Tool Set BX *161PCS set mini drill rotary tools, ideal for cutting, carving, sanding, grinding, cleaning and polishing etc. *Contains many kinds of items and can meet your different needs *Easy and reliable to use *Suitable for rotary drills that accept 3.2mm shanked accessories *100% brand new and high quality *Includes: 1pc Cotton wheel 1pc Wool grinding head 1pc 32mm Interleaf wheel 1pc Polishing stone 1pc Tapping rod 1pc Wrench 1pc Rubber grinding pad 2pcs Rubber wheels 2pcs Milling cutters 3pcs Clamp mandrels 3pcs Steel brushes 3pcs Brass brushes 3pcs Nylon brushes 4pcs Brass chucks 5pcs Wool polishing wheels 5pcs Resin fiber wheels 6pcs Drill bits 8pcs Diamond grinding needles 10pcs Wheel grinding heads 10pcs 1/2†(12.7mm)Sanding paper wheels 12pcs 1/4†(6.35mm)Sanding paper wheels 12pcs Sand polishing discs Polishing paste: 2pot 72pcs 25mm Resin cutting wheels: 2pot * Quantity: 161pcs/Set Package Contents: 161pcs Set Mini Drill Rotary Tools.161PCS set mini drill rotary tools, ideal for cutting, carving, sanding, grinding, cleaning and polishing etc. 161pcs Set Mini Drill Rotary Tools. 1pc Wool grinding head. 1pc Rubber grinding pad. 8pcs Diamond grinding needles.