Dremel DSM510 Multifunctional Cutting Disc Multipack, Accessory Set with 3 Cutting Discs 77 mm for Circular Saw for Sawing and Cutting Wood and Soft Materials - - Amazon.com
DREMEL DSM510 Metal and Plastic Cutting Blades (3No/Pack) (To Fit: Dremel DSM 20 Compact Saw) (2615S510JB) | DIY at B&Q