diamond grit hole saw online manufacture

Angle Grinder Hole Saw Tile Marble Diamond Core Drill Bit Features: 1. Made of premium Diamond with high durability. 2. High quality with stable diamond tip for faster and cleaner holes drilling. 3. Sintering ... Read More

75mm Length Vacuum Brazed Diamond Core Drill Bit It's a longer diamond drill bit, so it has longer working length, suitable for the requirements of deeper drilling. Wide Application: The diamond drill bit set ... Read More

White Hexagonal Shank Ceramic Tile Brazed Diamond Core Drill Bit Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height. 2. Good quality diamond from ... Read More

18mm Angle Grinder Masonry Vacuum Brazed Diamond Core Drill Bit Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably 2. Good quality diamond from famouse brand, durable and sharp 3. ... Read More

68mm Brocas Tile Marble Vacuum Brazed Diamond Core Drill Bit Fast & neat drilling diamond core drill bit with better finish quality such as drilling clean and accurate holes. This is the ideal diamond core ... Read More

Fast-fit Hexagonal Shank Cooling Wax Brazed Diamond Core Drill Bit Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from ... Read More

Hexagonal Shank Tile Ceramic Marble Brazed Diamond Core Drill Bit Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from ... Read More

5-25mm Hexagonal Shank Marble Tile Dry Diamond Core Drill Bit 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, ... Read More

Fast-fit Hexagonal Shank Diamond Core Drill Bit Set Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse brand, ... Read More

10mm Hexagonal Brazed Diamond Core Drill Bit With Cooling Wax Features: 1. Vacuum brazed process, diamond grit is embeded in matrix very stably, high grain protrusion height 2. Good quality diamond from famouse ... Read More