Diamond Mortar Raking Bit Vacuum Brazed Finger Bit for Stone Bricks Ø7.2mm/8mm. 5/125mm Diamond Cutting Grinding Disc Wheel for Porcelain Tile Marble Saw Blade. Diamond Hole Saw Cutter 10pcs/box Drill Bit M14 Grinder for Tile Ceramic Marble. 6mm Diamond Drilling Core Bit Hole Saw Cutter Tile Granite Marble Grinder M14. Diamond Mortar Raking Bits Coarse For Mortar Raking Stone Brick Removal M14. Diamond Mortar Raking Bit Vacuum Brazed Finger Bit Cleaning Gap Mortar Ø7.2x74mm. Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw Tool 20-50mm. Diamond Hole Saw Tile Drill Bit M14 Grinder Hole Cutter Porcelain Marbe 5x 6mm. Ø125mm Diamond Grinding Disc for Porcelain Tile Marble Cutting Wheel Saw Blade. 2pcs 100mm Vacuum Brazed Diamond Mortar Raking Bits Coarse Raking Stone Removal. 6mm-50mm Dry Diamond Drill Core Bit M14 Drilling Porcelain Tile Hole Saw Cutter. 1 x 20/25/35mm Diamond Drilling Core Hole Saw Cutter Porcelain Tile Finger Bit. SHDIATOOL Diamond Engineered Water Drill Bit for High PSI/Reinforced Concrete. Diameter 25/32/40/51/63/76/102/108/127/152mm; 1-1/4 UNC Thread. Total length: 458mm; Drilling length: 400mm; Diamond Height: 8mm. Designed for drilling higher PSI concrete, concrete with medium level of rebar reinforcement, and other hard masonry. Wet use only, please feeding enough water for heavy duty. High Quality bond with high quality diamond grain, suitable for heavy duty. Performance improvement in both speed and lifetime compare to standard wet core bits. Great Choice for contractor with lower cost. 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.