6mm-100mm 5/8-11 Hole Saw Diamond Dry Drilling Core Drill Bits For Tile

6mm-100mm M14 Dry Vacuum Brazed Diamond Drill Core Bits Drilling Hole Saw Tools For Tile Marble Granite Stone ​ ​Product Descriptions: ​ ​Material: Diamond ​ ​Color: Red ​ ​Size: 6mm/8mm/10mm/13mm/19mm/25mm/28mm/32mm/35mm/ 38mm/45mm/50mm/65mm/75mm/90mm/100mm. ​ ​Total height: 60mm ​ ​Diamond height: 6mm - 13mm (10mm),19mm-100mm(15mm) ​ ​Features: ​1. Dry drilling without water feeding, 6/8/10/13mm bits with Wax inside helps cooling the bits ​ ​2. Wide application for drilling tile ceramic granite marble stone.... ​ ​3. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times) ​ ​4. Less Chipping, Minimizing breakage, less heat generation, Better finish quality ​ ​5. High diamond exposure rate provides a faster and more aggressive drilling. ​ ​6. Save your money and time... ​ ​Application: Used for opening holes in marble, ceramic tiles, granite, pebbles, walls and other materials ​ ​Package include: ​●1 x Diamond Drill Core Bits ​ ​ ​Note: ​1.Due to manual measurement, please allow 1-3mm error, thank you. ​2.Due to shooting problems such as light, there will be chromatic aberration, please be careful.

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