Irwin 10505705 ProTouch 165mm / 2\" Jabsaw The 10505705 ProTouch 165mm Jabsaw from Irwin has a hardened and tempered blade with aggressive tooth design for improved cutting performance and greater removal of waste material. Featuring a sharpened tip for easy punching through drywall and a ProTouch soft-grip handle for durability and comfort.  FEATURES 1.5mm rigid blade Hardened & tempered blade Sharpened tip Aggressive tooth design SPECIFICATION Blade Length: 165mm Teeth: 8 tpi