Hitachi 18109 8-Teeth Polycrystalline Diamond 12-Inch Dry Cutting Hardiblade Saw Blade
This Hitachi Hardi-Blade Circular Saw Blade has a 12-inch diameter and is made for use with most 12-inch miter saws. This blade has a 1-inch arbor, and its special 8-tooth design provides precise, dust-reducing cuts. The blade's highly durable polycrystalline diamond tips provide 5 times longer cutting life than other diamond-tipped blades and 30 times longer cutting life than traditional carbide blades. The polycrystalline diamond tips also have self-sharpening properties. This blade is ideal for ripping, crosscutting, and mitering in fiber cement boards and siding. This product is backed by a 5-year limited warranty extended to the original purchaser.