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 Mortar Raking Bit Vacuum Brazed Finger Bit for Stone Bricks Ø7.2mm/8mm. 2/3/4/5/7/10pcs 75MM TCT Diamond Cutting Discs Wood Plastic Diamond Saw Blades. Dry Diamond Drilling Core Bits 6mm-75mm Hole Saw Cutter for Ceramic Tile M14. Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw 20/35/50mm. 6mm Diamond Drilling Core Bit Hole Saw Cutter Tile Granite Marble Grinder M14. Ø75mm Diamond Turbo Tile Saw Blade Grinder Cutting Disc for Porcelain Ceramic. 8”/200mm X-Mesh Diamond Cutting Disc Wheel Circular Saw Blade for Tile Concrete. 5/125mm Diamond Cutting Grinding Disc Wheel for Porcelain Tile Marble Saw Blade. Diamond Hole Saw Set 10pcs/kit Drilling Bit Set M14 for Porcelain Tile Ceramic. 2pcs 7.2x74mm Vacuum Brazed Diamond Mortar Raking Bit Stone Brick Angle Grinder. Diamond Glass Cutting Grinding Disc 3pcs Ø75mm Saw Blade for Tile Ceramic Jade. 7pcs 100mm 4 inch Dry Diamond Polishing Pads Granite Marble Tile Sanding Discs. 4.5/115mm Diamond Cutting Grinding Disc Granite Marble Grinder Saw Blade Wheel. Ø75mm Diamond Grinding Wheel Demi-bullnose Edge Profile for Stone 10/20/25mm. 25mm Diamond Core Bits Drilling Ceramic Tile Marble Hole Saw Grinder Cutter M14. Diamond Drilling Core Bits Tile Porcelain Hole Saw Cutter for Drill 5pcs/pk 6mm. 1pc 75MM TCT 24T Carbide Saw Blade Wood Cutting Disc for wood Plastic Chipboard. 1 x 20/25/35mm Diamond Drilling Core Hole Saw Cutter Porcelain Tile Finger Bit. 10/20/25mm Vacuum Brazed Diamond Grinding Wheel Demi-bullnose Edge Profile 75mm. Diamond Mortar Raking Bit Vacuum Brazed Finger Bit Cleaning Gap Mortar Ø7.2x74mm. 6mm-125mm Dry Wet Diamond Drilling Core Bits M14 Porcelain Tile Hole Saw Cutter. Diamond Grinding Wheel Hand Sanding Wheel Profile Edge Stone Marble Ø75x20mm. Dry Diamond Drill Core Bit M14 Drilling Tile Porcelain Hole Saw Cutter 6mm-50mm. Diamond Drilling Bit Ø6mm M14 Grinder Hole Saw Cutter for Porcelain Tile Marble. 3”/75MM TCT 24T Carbide Saw Blade Wood Cutting Disc for wood Plastic Chipboard.