For use with reciprocating saws with 1/2-inch universal shank systems. The S 957 CHM Endurance for Vehicle Rescue delivers ultimate blade life and powerful cuts in automotive steels. Carbide teeth enable highest endurance for demolition cuts in rescue and car dismantling applications. Moreover, the blade´s thick gauge material (1.35 mm) provides excellent stability for metal demolition while its tapered body and its relief-ground first tooth allow for plunge cutting. This blade´s teeth are welded to a highly elastic steel body with Carbide Technology, making it apt for even the toughest materials. Its medium tooth pitch (3 mm) is ideal for cutting A / B / C vehicle columns. Its standard length (150 mm) cuts up to 100 mm deep, making it ideal for windshield, roof and third-door cuts.