Special Diamond drills are used for drill the holes on the ceramics plates and glass plates, then use the back bolt anchor on the exterior of the building. This kind of Diamond drill for curtain wall have the best accuracy and the best sharpness. The life of the diamond drills are also satisfying
Our company had been established in 1998, We have more than ten years production and development diamond product experience, Our factory specialized production each kind of specification diamond grinding wheel, diamond router, diamond wire and diamond band saw.Very good quality, cheap price and we take the good faith as the principle, Welcome to cooperate.
