Brrnoo Hole Opener 28mm Brazed Drill Bit Cutter Tool For Glass Ceramic Marble Stone Drilling Kit Hole Opener

Feature: 1. The opening of this hole opener is neat smooth without broken edges and has low cutting resistance. 2. Adopting a large chip removal port design which is particularly beneficial for chip removal and can improve work efficiency. 3. Using sophisticated production technology has excellent performance high bearing capacity and fast opening speed. 4. Has large torsion can effectively prevent slippage the clamping is more stable and the handle is not easy to break. 5. Can be used to drill hard and brittle materials such as glass ceramic tiles stone floor tiles marble etc. Specification: Item Type: Hole Opener Material: Adamas Uses: Can Be Used to Drill Hard and Brittle Materials for Glass Ceramic Tiles Stone Floor Tiles Marble and Other Materials Length: Approx. 65mm / 2.6in Maximum Aperture: 28mm / 1.1in Shank Type: Triangular Shank Package List: 1 xHole Opener