Features: Carbide grit particles are permanently bonded to an alloy steel blade. ; TCG reciprocating saw blades are designed to cut materials that standard blades won't even scratch. ; They are ideal for cutting hardened steel chain and bolts as well as ceramic tiles, stranded cable, hydraulic hose and even concrete block and pavers. ; When using TCG recip blades to cut masonry products it is best to use a sawing action to help clear material from the cut to maximise blade efficiency. ; Hard & abrasive materials up to 250 mm; Specifications:Length305 mm / 12"Thickness 1.3 mm