Porter-Cable 12870 4-1/2", 20-Tooth, Thin Kerf Riptide Circular SawBlade Technical Details Faster, smoother cuts Less drag, more cutting power No warping design C-3 carbide tips One blade per pack Get more power out of your saw with Porter-Cable's Riptide saw blades. The thin-kerf design reduces drag on the motor, allowing the saw to cut more effectively. The teeth are made of fine-grained tungsten-carbide to stay sharp longer. Each tooth is ground on all four exposed sides for maximum sharpness. Even though the blade is thinner than standard blades, the body is fully heat hardened and has computer-mapped cooling vents to maintain trueness. Product Description * Carbide-tipped Riptide blade * Trim saw (2584-7211) * 20 tooth * 3/8" arbor * 4-1/2" blade-right |