Diablo Bi-Metal T-Shank Jig Saw Blades for Thick Metal Option:3-3/8 in. 12 TPI (5-Pack) Simply flipping the blade into

Simply flipping the blade into a post will make it much easier to install

Diablo's demolition reciprocating saw blade set brings together two of the brands top selling blades - Demo Demon and Steel Demon

Size: 4-1/8" D x 5/8" H

Continuous rim design for smooth drilling and reduced chipping in masonry applications

Diablo Bi-Metal T-Shank Jig Saw Blades for Thick Metal Option:3-3/8 in. 12 TPI (5-Pack) Simply flipping the blade intoDiablos bi metal teeth jig saw blades are specifically designed for maximum durability, longer life and speed in thick metal applications ranging from 1 8 to 1 4 thickness. These high performance blades feature an ultra hardened cutting edge to deliver up to 5X longer life than standard blades. A back taper blade design and Perma SHIELD non stick coating reduces heat and pitch build up for fast and clean cuts in metal. T shank design fits all combo