Reciprosaw blade for cutting wood and metal. This Bi-Metal blade has an overall length of 152mm and a working length of 130mm. Blade is 0.9mm thick and has 6-11 TPI. Pack contains 5 blades. Reciprosaw blades designed to perform well with wood and metal. Ideal for use in various demolition jobs when cutting wood with nails. The different toothing styles, tooth densities and blade dimensions, can either make clean visible cut marks or fast cut rough edges can be achieved. The wide range of reciprosaw blades allows the user to select the right blade for each job; correct blade selection ensures that the job is completed efficiently and gives the blade a longer lifespan.