Milwaukee 48-01-7782 Super Sawzall Blade 14 Teeth per Inch 6-Inch Length 100-Pack Bulk Heavy-duty demolition blade is designed to reduce bending and breaking Optimized tooth Form for the longest life and maximum durability Tough Neck ribs strengthen the blade tang and minimize breakage 14 TPI, 6 in. Length, Bi-Metal Construction 1/2 in. Universal Tang fits all Sawzalls 100 blades per box Metal 3/16 inch thru 1/4 inch, conduit, tubing, channels, pipe, rubber, fiber