Dewalt DT1944 Construction Circular Saw Blade for cutting rough timber and nail-embedded wood This general purpose circular saw blade can handle cutting rough timber and nail-embedded wood. With a thin kerf and ultra-sharp cutting edges to reduce splinters. The thin kerf blade design gives more cuts per charge by minimising battery drain. Tungsten carbide-tipped for resistance to chipping and cracking.  Features:   Portable Framing Blade  Anti-kick back shoulder  Ultra sharp cutting edges - splinter reduction   Construction grade carbide- resists chipping and cracking  Specification:  Weight: 0.5kg  Tooth Count: 40 Bore Size: 30mm  Rake Angle: +10°  Plate Thickness: 1.7mm  Kerf Thickness: 2.60mm  Blade Diameter: 190mm  Grind: Alternate Top Bevel  Applications: Cutting of rough timber, possibly with embedded nails