Cuts materials that other blades simply cannot penetrate - aerated concrete blocks are one of the most common materials in modern residential construction. The ability to quickly and accurately cut these large blocks means a significant efficiency gain for craftsmen. However, aerated concrete is highly abrasive. The Bosch Expert 'Aerated Concrete' reciprocating saw blade can tackle this problem thanks to the advanced design of its carbide teeth. It is a specialized blade for aerated concrete blocks such as Ytong and Siporex. With Bosch Carbide technology, the teeth can cut through these materials day after day. Before carbide reciprocating saw blades existed, it was unimaginable to cut aerated concrete blocks easily and comfortably. The Bosch Expert 'Aerated Concrete' reciprocating saw blade now heralds a new era. It is compatible with all S-shaped reciprocating saws, which are sometimes referred to as demolition saws. Tooth pitch: 8.5 / 3, total length: 225 mm, width: 19 mm, thickness: 1.25 mm, material: carbide, CT, HCS.