9 in. 20/24 TPI Bi-Metal Reciprocating Saw Blades for Thin Metal (25-Pack)

Diablo's Bi-Metal Reciprocating Saw Blades for Thin Metal are specifically designed for maximum performance and superior results in extreme metal cutting applications. The blade's ultra hardened cutting edge delivers up to 5X longer life compared standard bi-metal blades on the market. Dual Tooth design features a double tooth configuration with small gullets for faster material removal and extra durability. An oversized 1 in. blade body helps achieve straighter cuts with less vibration. Diablo's Perma-SHIELD non-stick coating protects the blade from heat and friction, preventing gumming and corrosion. The blade's ultra hardened edge increases the hardness of the cutting edge to a Rockwell Hardness of HRC 62 versus HRC 55 for standard blades.