Laser Weld Asphalt Blade ? Product Specifications and feature: ? 1. Asphalt saw blades for cutting concrete slab, block and tubes. ? 2. Asphalt saw blade diameter from 105mm to 600mm ,the segment height is 8mm/10mm/12mm, ? ? ? laser-welded segment . ? 3.Cutting soft concrete ,hard concrete ,green concrete ,asphalt and so on; ? 4.Fast cutting speed and long cutting life , high effiency at the process of cutting . ? 5.Smoothly cutting?,perfect working performance wihout chip or breaking while cutting?. ? 6.High quality and competitive price ,diamond tools factory. ? ?Asphalt Saw Blade ? l?