6mm-50mm Dry Diamond Drill Core Bit M14 Drilling Porcelain Tile Hole Saw Cutter. Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw 20/35/50mm. 5pcs 6mm Diamond Core Drilling Bit Cut Porcelain Tile Marble Hole Saw Cutter. 5/125mm Diamond Cutting Grinding Disc Wheel for Porcelain Tile Marble Saw Blade. SHDIATOOL Diamond Mortar Raking Bit Coarse for Mortar Raking Brick Stone Removal. Diamond Round Shank Mortar Raking Diamond Bit for Mortar Removal Brick Stone. 20/25/35mm Diamond Finger Milling Bit Tile Hole Cutter for Porcelain Marble M14. Dry Diamond Drilling Core Bits 6mm-75mm Hole Saw Cutter for Ceramic Tile M14. Diamond Hole Saw Tile Drill Bit M14 Grinder Hole Cutter Porcelain Marbe 5x 6mm. 5pcs 6mm Diamond Core Drilling Bit Cut Porcelain Tile Marble Hole Saw M14 Cutter. 5pcs 6mm Dry Drilling Bits Diamond Hole Saw M14 Cuts Ceramic Tile Marble. 4pcs/set Dry Diamond Drill Bits Porcelain Tile Marble Core Hole Saw M14 Cutters. SHDIATOOL Diamond Drilling Milling Bits Kit. 8pcs, with Aluminum Box. Diameter 20/25/32/35/40/50/68mm, Diamond height 10mm, Total length 60mm. Diameter 50mm, Working length 46mm, Total length 55mm, Top Angle 60°, Grit #80. Porcelain tile, granite, marble, ceramic, etc.. Multifunction: Drilling+Chamfering Kit, meet different working needs. Vacuum brazed technology provides longer service life. With Aluminum box, easy to carry and preserve. Other Diamond Tools i. Router bits, engraving bits, mouted points…. Please kindly wait if it is delayed, thank you! Most parcel can be tracked on 17track. We will provide great aftersales service. If you need some technic support, we may help you. Some feedback helped us improve our quality, you will be rewarded free gifts, thank you. These products are marked with our brand. If you do not want our brand name, please leave us message, we could send you products without brand. Customized service: If you order 20 pieces and above, we can mark your brand name on the product if you want. Your encouragement and support is our motivation to keep moving forward.