H508 Metal Reciprocating Blades >2.5mm Twin-Cut These flexible reciprocating saw blades from Sutton Tools feature an innovative Twin-Cut tooth geometry designed to reduce tooth breakage and increase blade life when cutting metal. Suitable for cutting steel, aluminium, copper, metal pipe (>2.5mm) and wood & nails. Making blade selection easy: Sutton Tools colour coded system enables easy selection removing frustration when searching for the right tool for your application. Applications: wood (red), Metal (blue), masonry (orange) & specialty (aqua). Twin-Cut geometry reduces tooth breakage, combining speed and durability Thin kerf for flexibility and speed Increased tang angle for optimal speed and cutting performance Made from Cobalt Bi-Metal HSS for flexibility, heat & break-resistance, lasting up to 10X longer than high carbon steel blades Teeth milled and side set for fast cutting Made in Germany