SMART Trade H8RWMAK 8 Piece Multi Tool Blade Set has all the cutting blades you need to cover for almost every eventuality! it includes Fine Tooth, Japanese Tooth, and Bi-Metal blades in the following sizes blade width: 4x 32mm, 1x 44mm, 2x 63mm, 1x 90mm Depth of Cut: 42-52mm. Suitable for wood, hardwood, plastic, drywall, non-ferrous metal, nails and more.