hot selling; professional quality; big supply; sharp blade The SpecificationOrder No. CH-0140 / CH-0145Outer Diameter: 6'', 8'', 10'', 14'', 16''(inch) 155-400mm(metric)Body Thicknes(mm) 1.5mm, 1.6mm, 1.7mm, 2.0mm, 2.4mmKerf(mm) 2.2mm, 2.4mm, 2.6mm, 3.0mm, 3.4mmHole Diameter(mm) 30mm, 40mm, 60mmTeeth Number: 24T, 30T, 100T. TCT Circular Saw Blade for bamboo