Erbauer Universal fitting Reciprocating saw blades S3456XF 200mm Pack of 2. These reciprocating saw blades from Erbauer are suitable for coarse wood firewood green wood branches gardening work wood with nails/metal chipboard sheet metals aluminium profiles sized between (3-18 mm) glass fibre reinforced plastic & are compatible with most brands of reciprocating saws. They are constructed from bi-metal & have a cutting depth of 150mm.