The MILWAUKEE® 6 in. Diamond Grit SAWZALL® TORCH™ blades are designed for cutting cast iron， hard tile， masonry， and other abrasive and hard materials. The precision-sized diamond grit provides up to 3X longer life than standard blades and a thick， rigid blade body resists bending and fracturing for added durability. The Milwaukee TORCH™ SAWZALL® blade features unique geometry to reduce blade twisting for straight， more accurate cuts. The TORCH™ SAWZALL® reciprocating saw blade has a ½” Universal Tang that fits all SAWZALLS® for maximum versatility.