The S 1241 HM Endurance reciprocating saw blade for aerated concrete offers an exceptional blade lifespan while cutting quickly through specialized materials. Its ground carbide teeth are designed for cutting highly abrasive mineral materials. Additionally, the very large tooth spacing (8.5 mm) and the side-set teeth ensure fast cutting results, while the wide body (22 mm) and extra thick material (1.5 mm) provide maximum stability. The blade features a carbide tooth strip that is welded onto a highly elastic high-carbon steel body with carbide technology, allowing for cuts even in the toughest abrasive materials like aerated concrete blocks. With a length of 300 mm, it offers a cutting depth of up to 250 mm. Designed for use with reciprocating saws featuring 1/2 inch universal shank systems.