Lasts up to 50 times longer than a bi-metal blade in tough materials. What's harder than a Bosch carbide blade? Naturally, a Bosch carbide blade with reinforced teeth. Sometimes, blades are subjected to such intense stress during demolition work that the teeth can break off. So Bosch made them even stronger. For the toughest demolition tasks, Bosch has developed the Expert 'Wood with Metal Demolition' blade. The progressive tooth pitch ensures that changes in material thickness are no longer a barrier. The individually reinforced tooth shoulders withstand the worst impacts from high-strength steel embedded in wood. And carbide effortlessly penetrates any material anyway. If you really need to dismantle the toughest structures and fittings, the Bosch Expert 'Wood with Metal Demolition' reciprocating saw blade is just what you need. It remains unfazed even in the most demanding applications and keeps cutting. Suitable for all S-shank reciprocating saws, which are sometimes referred to as demolition saws. Tooth pitch [mm] / TPI: 5-7, 3.5-5.0, 5-7, overall length [mm]: 300, width [mm]: 25, thickness [mm]: 1.25, material: carbide, CT, HCS.