FAST CUTS: High performance motor runs at 5,300 RPM for fast cuts IMPROVED CUTTING PERFORMANCE: 7-1/4 in 18T Carbide Tipped blade for improved cut performance EASY BLADE CHANGE: Spindle lock for quick and easy blade changes ACCURATE CUTS: 45° bevel capacity for accurate angle cuts ADDED COMFORT: Contoured over-molded handle for added comfort during use