The BlueSpot 12 PCE Buffing and Sanding Kit features a range of 8 different drill attachments encompassing, 3 sand paper pads, 80, 150 and 240 grit for removing surface contaminants and 3 foam abrasive pads, 400, 600 and 800 grit which can be used wet or dry and 2 buffing pads. The set is ideal for sanding and cleaning up surfaces prior to final finishing. The adaptor and pads are all hook and loop for a safe and strong connection.