H516 Metal Reciprocating Blades 1.5-6mm Mega Sharp Sutton Tools Mega Sharp reciprocating saw blades are a high performance blade with patented M-tooth geometry designed to cut on both forward and back stroke whilst minimising tooth breakage and increasing blade life. Superior results can be achieved at the highest machine speed settings for very fast, clean cuts in metal. Suitable for cutting steel, copper (1.5-6.0mm), wood & nails and PVC plastics. The Sutton Tools Pro-Series range are premium grade to withstand rigorous use for the most demanding jobs. The blades that professionals prefer to use. 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). Patented M-Tooth design cuts on both forward and back stroke for 2X cutting speed and 3X life - if possible, use with orbital action 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 Made in Germany