Package Include:1 x 161pcs Electric Grinding Accessories SetSpecifications:Features:- 161pcs complete abrasive tool set, could satisfy various of need.- Helpful and space saving, can help you improve work efficiency.- Best for electric grinding, rotary drills.Quantity: 161 piecesFunction: Used for DIY, ideal for cutting, carving, sandblasting, grinding, cleaning and polishing tools.Application: Accessories for rotary tool, accept 3.2 mm accessories with shank, and most of the Dremel & Rotary Drill.