160 Pc All Purpose Accessory Kit, ORS NASCO Silicone facepiece conforms to facial Silicone facepiece conforms to facial features Contoured sealing flange and cradle suspension system eliminates discomfort Cradle suspension system allows the facepiece to seal evenly on the face without creating pressure points Delivers 1000 or more cuts with no need for wheel change Advanced diamond technology provides extreme durability in metal cutting applications Made with diamonds so that the cutting depth remains the same throughout its life for control 8 storage bins and removable trays make accessories easy to locate Comes with re useable storage case and 160 accessories Can stand upright or hang on a wall by hook Ideal for cutting