• Demolition Shape (DSL) Extra thick and wide saw blades for demolition and heavy-duty work • Carbide teeth for long life and high performance, making it suitable for working under extreme conditions • Carbide tipped blades withstand heat and can work for a long time under extreme conditions • Suitable for applications with high-strength steel in wood • Coarse tooth pitch 4 mm (6 TPI) • Best results with 18 V cordless or corded sabre saws • Universal shank – fits any type of reciprocating saw