Makita's range of metal cutting saw blades are designed to cut faster, cleaner and quicker The Makita B-33526 / MCCS13630E Specialized Circular Saw Blade for Metal Cutting measures 136mm in diameter and fits the Makita DCS550 Saw. Specially formulated carbide with a unique tip design resists breakage on impact and lasts longer when cutting mild steel, sheet, pipe, channel and threaded rod. Cutting quicker and cleaner, makita's metal cutting blades will outlast traditional abrasive discs by up to 30 times. Features: Specially formulated carbide tips precision ground for fast clean cutting Low sparking and minimal dust production Cool cuts with burr free edges Reduced cost per cut Specification: Blade diameter: 136mm Bore: 20mm Cutting width: 1.5mm Blade width: 1.2mm Number of teeth: 30 Max. speed: 4500rpm Tooth angle: 0 Tooth shape: Specialized