Amazing value pack of 14 replacement jigsaw blades suitable for jigsaws with Bosch style fixings. Contains both wood cutting and metal cutting blades. Metal cut blades made from cobalt metal. Wood cut blades made from high alloy steel. Metal cut contains 2 of each: 14TPI, 18TPI, 24TPI and 32TPI. Wood cut contains 2 of each: 6TPI, 8TPI and 10TPI.