5PCS Diamond Hole Saw Drill Bit Set 6-14mm for Glass Ceramic Tile Marble Cutting

Description: *High Rigidity Diamond: This tile hole saw are made of industrial grade carbon steel with nickel-plated coated body that resist corrosion. Thicken corundum coating on the tops offers superior cutting strength for maximum drilling outcomes. *Extraordinarily Sharp: Each hole drill bit was processed by a smooth and exact finish that lower the incision resistance and drill pressure increase the sharpness and the use of water lubrication. Excellent for making clean and precise hole on glass or ceramic and considerably extending drill bit life. *Large Clearance Hole: These ceramic drill bits along with large clearance hole facilitate the entrance of cooling water and escape of chips. Making the drilling process more easy and relax. *Widely Application: Perfect for drilling glass tile bottles blocks jars fiber glass porcelain tile ceramic vitrified brick and stone. Specifications: *Type: Diamond Hole Saw Drill Bit *Material: Diamond *Production process: Plating *Color: Silver *Product size: 6mm / 8mm / 10mm / 12mm / 14mm *Suitable for: Glass Ceramic Tile Marble etc. *Quantity: 5pcs/Set Warm Tips: During the process of use please add water to cool down and adjust the appropriate speed which can avoid high temperature overheating burning the hole saw drill bits. Package Contents: 5 x Diamond Tool Drill Bits Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.