6mm-50mm Dry Diamond Drill Core Bit M14 Drilling Porcelain Tile Hole Saw Cutter. 6mm-125mm Dry Wet Diamond Drilling Core Bits M14 Porcelain Tile Hole Saw Cutter. 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. 3pcs 6mm Dry Diamond Core Drilling Bit Cut Porcelain Tile Marble Hole Saw Cutter. Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw 20/35/50mm. 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. 6mm-50mm Diamond Drilling Core Bits M14 Hole Saw Cutter Porcelain Tile Marble. 5pcs 6mm Dry Drilling Bits Diamond Hole Saw M14 Cuts Ceramic Tile Marble. Diamond Mortar Raking Bits Coarse For Mortar Raking Stone Brick Removal M14. 1pc 20/25/35mm Diamond Drilling Core Hole Saw Cutter Ceramic Tile Finger Bit. SHDIATOOL Diamond core bit set. Quantity: 12 pieces, with aluminium box. Drill bits:Dia 6/8/10/25/40/50/68/110mm, Total length: 60mm. Connection: M14 thread, diamond height: 10mm/15mm. Drill:Diameter 20mm, total length 60mm; M14 thread. Drill part: length 5mm, grit#35/40. Cutter part: length 30mm, grit#70/80. Chamfer drill bit:Diameter 50mm, working length: 45mm. Connection: M14 thread, total length: 55mm. Adapter: M14 external thread to triangular shank, total length 53MM, shank length 28MM. Saw blade:125mm X-Mesh Turbo Cutting. For drilling, routing and chamfering porcelain tile, granite, marble, ceramic, etc.. Drilling, grinding, milling and chamfering fulfil a variety of wokr requirements and increase efficiency. Vacuum brazing technology, better durability and higher heat resistance. Fast and smooth working. The adapter: High quality steel, long service life. With an aluminium box, easy to carry and more economical. 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.