Vacuum brazed saw blades have continuous type and segment type. They are used for cutting Marble, cast iron, Ceramics tiles, hard composite materials such as concrete with rebar, Metal processing, Fiber Glass and PVC pipe, etc Details: Vacuum brazed saw blades have continuous type and segment type. They are used for cutting Marble, cast iron, Ceramics tiles, hard composite materials such as concrete with rebar, Metal processing, Fiber Glass and PVC pipe, etc Advantages Of Vacuum Brazed Diamond Saw Blades: * Single Layer Of Fully Exposed Diamond Fused With Nickel At High Temperatures And Sharp Cutting * Small cutting gap and less chipping * Up To 40 Times Longer Life Time Than Resin Grinding Disc. the efficiency is improved by 100% for cutting FRP slab * Higher Quality Process Than Sintered or Laser Welded Diamond Wheel. The efficiency is improved by 35% for cutting marble slab * No Pollution, Low Noise, Never Need Dressing