Festool list DHMR 305/3.4 DEMOLITION saw blades with cordless reciprocating sawsHightemperature resistant carbide saw blade for maximum wear resistance in abrasive materials and all kinds of construction materialsReduced and reinforced teeth for fast cutsProgressive tooth pitch or different tooth spacing for maximum service life when cutting different material thicknesses and typesThanks to the universal shaft, a quick saw blade change is easily possible with all reciprocating saws with Sshaft receptacleSafely stored and quickly at hand in the designated insert of the Systainerfor extreme demolition work in all kinds of construction materials