One set Vacuum brazed diamond core bits with Box, professional quality. 5pcs products with box. Diameter 20+35+40+50+68mm Drill Bit. Drill Bit: Diameter 20mm 35mm. Total length: 60mm, Connection: M14 Thread, Diamond height 10MM. Dry/wet drilling for porcelain tile, granite, marble, ceramic. Vacuum brazed technology provide high efficient working performance. Fast and Smooth drilling. Less loss of material. 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. Customize service: we could mark your brand name on our products. Diamond Saw Blades –Diamond Grinding Wheel. Diamond Polishing Pads –Diamond Drilling Bits. Other Diamond Tools i. Router bits, engraving bits, mouted points…. To visit our main page of our store, For other inquiry, please leave us messages or send us emails, thank you! 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. Use our Tools for Right Application. Ensure Right fitting and good machine condition. Ensure tools rotating less than Max RPM or working under recommend speed. Necessary protection method should be applied, for example safe-guard for saw blade, put on gloves, glasses… Please ensure its safety. Diamond Hole Saw Tile Drill Bit M14 Grinder Hole Cutter Porcelain Marbe 5x 6mm. Diamond Mortar Raking Bit Vacuum Brazed Finger Bit Cleaning Gap Mortar Ø7.2x74mm. Diamond Mortar Raking Bit Vacuum Brazed Finger Bit for Stone Bricks Ø7.2mm/8mm. Diamond Core Drill Bit Dry Hole Cutter M14 Grinder Tile Marble Hole Saw 5pcs 6mm. 5pcs 5in 125mm Grade B Wet Diamond Sanding Disc for Marble Granite Polishing. SHDIATOOL 6-60mm Dry Diamond Drill Core Bit for Porcelain Tile Hole Saw Cutter. SHDIATOOL 7pcs 4inch Dry Diamond Polishing Pads Granite Marble Tile Sanding Disc. Diamond Drill Bit Hole Cutter 10mm M14 Grinder Ceramci Tile Porcelain Hole Saw. 2/3/4/5/7/10pcs 75MM TCT Diamond Cutting Discs Wood Plastic Diamond Saw Blades. Diamond Finger Milling Bit 10-25mm Existing Holes in Porcelain Marble Ceramic. 4.5 Diamond Turbo Row Grinding Cup Wheel 115mm Grinding Disc for Granite Tile. Dry Diamond Hole Saw 6mm – 125mm Porcelain Ceramic Marble Core Drilling Bit M14. 6mm-75mm Dry Diamond Drill Core Bit M14 Drilling Porcelain Tile Hole Saw Tool. 5/125mm Diamond Cutting Grinding Disc Wheel for Porcelain Tile Marble Saw Blade. 8Inch/200mm Dry Diamond Saw Blade Cutting Wheel Disc for Tile Porcelain Marble. 1pc 5/125mm Diamond Turbo Row Grinding Cup Wheel Marble Concrete Grinding Disc. 4pcs/set Dry Diamond Drill Bits Porcelain Tile Marble Core Hole Saw M14 Cutters. 3/75mm Diamond Turbo Saw Blades Cutting Wheel Disc for Ceramic Tie Concrete. SHDIATOOL Diamond Mortar Raking Bit Coarse For Mortar Raking Stone Brick Removal. Adapter M14 or 5/8 Thread to 3/8 Hexagonal Shank or SDS for Core Millinf Bits. Ø125mm Diamond Grinding Disc for Porcelain Tile Marble Cutting Wheel Saw Blade. 20/35/50mm Diamond Cone Milling Bit Tile Porcelain Chamfering Finger Hole Saw. Diamond Mortar Raking Bit Ø7.2mm/8mm Removing Old Mortar for Stone Brick Masonry. Diamond Mortar Raking Bit Finger Bit Cleaning Old Mortar Ø8x100mm Stone Bricks. Diamond Core Drill Bit Set Chamfer Bit Hole Saw 10pcs/box Tile Ceramci Granite.