Packed with 3 different sets of blades with regular and fast-cut teeth, the DEWALT jig saw blades set equips pros for a range of cutting applications. T-shank design fits all Bosch and DEWALT jig saws. Includes a durable, clear case. Dewalt DW3741C 10 Pc T-Shank Jig Saw Blade Set with Case comes with three different sets of blades. The 6 and 10-tooth per inch blades are 4-inches long and are made with HCS material. The 18-teeth per inch blades are 3-inches long and made with Bi-Metal material. These blades feature regular and fastcut type teeth.Including jigsaw blades designed to make a variety of cuts in wood and metal Includes both Bi metal and HCS jig saw blades designed for long life and fast cuts T-shank Jigsaw blade set includes 3 kinds of blades: 6, 10 and 18 TPI (teeth per inch) T-shank design fits all Bosch and DEWALT jig saws 6, 10, 12, 18, 32-teeth per inch blades 6TPI/10TPI blades are 4-inches long 18TPI/32TPI blades are 3-inches long Regular and Fastcut type of teeth

• Including jigsaw blades designed to make a variety of cuts in wood and metal
• Includes both Bi metal and HCS jig saw blades designed for long life and fast cuts
• T-shank Jigsaw blade set includes 3 kinds of blades: 6, 10 and 18 TPI (teeth per inch)
• T-shank design fits all Bosch and DEWALT jig saws
• 6, 10, 12, 18, 32-teeth per inch blades