6mm-50mm Dry Diamond Drill Core Bit M14 Drilling Porcelain Tile Hole Saw Cutter. 5pcs 6mm Diamond Core Drilling Bit Cut Porcelain Tile Marble Hole Saw Cutter. Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw 20/35/50mm. 5/125mm Diamond Cutting Grinding Disc Wheel for Porcelain Tile Marble Saw Blade. 6mm Diamond Drilling Core Bit Hole Saw Cutter Tile Granite Marble Grinder M14. 3pcs 6mm Dry Diamond Core Drilling Bit Cut Porcelain Tile Marble Hole Saw Cutter. 20/25/35mm Diamond Finger Milling Bit Tile Hole Cutter for Porcelain Marble M14. Diamond Hole Saw Cutter 10pcs/box Drill Bit M14 Grinder for Tile Ceramic Marble. 35mm Diamond Bevelling Chamfer Bits Milling Bit Enlarging Hole Saw Polishing M14. Dry Diamond Drilling Core Bits 6mm-75mm Hole Saw Cutter for Ceramic Tile M14. SHDIATOOL Diamond Mortar Raking Bit Coarse for Mortar Raking Brick Stone Removal. Diamond Tile Saw Blade Turbo Cutting Wheel Disc 3inch for Marble Granite Cutter. SHDIATOOL Laser Welded Diamond Core Drill Bit. Diamond Height 10mm, Total length 75mm(Dia6/8/10mm) or 100mm(Dia12-102mm). Drilling for hard granite, marble, all mature stone, concrete. Dia6-14mm only for Wet use; Dia18-102mm for Dry or Wet use(use wet will greatly prolong the segment life). High quality special bonding matrix, prolongs the service life and improves the working efficiency. Laser welded technology avoid segments off when dry working. Turbo segments provide powerful drilling speed (32mm & above). Vacuum brazed side protection, offers clean cut & steel core protection (inside and outside both, 20mm & above). 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: If you order 20pcs we could mark your brand name on our products. 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. 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.