Mesee Tile Hole Cutter Set, Diamond Coated Hollow Core Drill Bit Hole Saw Opener Tool
- Made of carbon steel and diamond materials, strong and durable, corrosion-resistant, and can be used for a long time.
- The central guide hole and the side hole help to easily remove the chip material, increase the drilling speed and extend the service life.
- Suitable for drilling holes in glass, concrete, marble, ceramic tiles, ceramics, slate marble, granite light stone, etc.
➤Operate Note
Use lubricant (water) when you use diamond bits, otherwise the diamond bits will burn up. Not suitable for concrete or for depths greater than about 1/2".
Since they are hollow, water can flow in and around these bits as you drill, helping to keep the bit cool and remove debris.
Open the hole diagonally, please notice to make a circular mark, and then hold the drill bit straight.
For safety, please be careful when using power drills.
➤Specification
Material: Carbon Steel
Surface: Diamond Coated
Overall Length: 50mm/1.97inch
Clearance Hole Diameter: 5mm/ 0.2 inch; 6mm/ 0.24 inch; 8mm/ 0.31 inch; 10mm/ 0.39 inch; 12mm/ 0.47 inch
➤Package Include
2 x 5mm diamond drill bits
2 x 6mm diamond drill bits
2 x 8mm diamond drill bits
2 x 10mm diamond drill bits
2 x 12mm diamond drill bits