95mm Diamond Hole Saw Bit Ceramic Porcelain Tiles Glass Marble Granite Quartz Diamond Hole Cutter Drill Bit

1、Diamond Coating: This diamond opening bit is diamond coated, which makes the bit harder and more incisive and increases the drilling speed of the bit. 2、Ni Plated Surface: This diamond drill has a Ni plated surface for longer life and improved surface erosion resistance. 3、With Clearance Hole: This diamond drill has a clearance hole which facilitates the entry of cooling water and the removal of chips from the hole, making the drilling process easier. 4、Wide Application: This diamond open hole drill is suitable for drilling holes in glass, ceramics, ceramic, tiles, limestone, slate, marble, light stone and fibreglass. 5、Easy To Install: This diamond drilling bit is very easy to install, you just need to fit the end that is connected to the hole for the punch. Item Type: Diamond Drilling Bit Material: Diamond Specification: Approx. 95mm/3.74in Use: For drilling glass, ceramic, ceramics, tiles, limestone, slate, marble, light stone and glass fibre.1 x Diamond Drilling Bit 1 x Storage Box