Packaged included:
1 x 15 pieces coated diamond hole saw drill bits
Specifications:
Size: 6/8/10/12/14/16/18/20/22/25/26/28/30/40 / 50mm
0. 23 / 0.31 / 0.39 / 0.47 / 0.55 / 0.62 / 0.7 / 0.78 / 0.86 / 0.98 / 1.02 / 1.10 / 1.18 / 1.57 / 1.97 / ""
Quantity: 15 pieces
Characteristics:
- This diamond-coated core drill bit eliminates a complete circle of glass, tiles, marble, granite, ceramic or other.
- Materials and only needs water for lubrication.
- Always use lubrication (water), otherwise the diamond drill will burn.
- Can be used with a standard electric drill.
- Start your hole diagonally, make a round trace and keep the drill straight. "
![](https://cf.cjdropshipping.com/0546ad82-33a3-4e12-8134-e1053c3a9317.jpg)
![](https://cf.cjdropshipping.com/72b66878-ee34-4d20-9c6a-1f3de18a7c38.jpg)
![](https://cf.cjdropshipping.com/be1039bc-6550-445f-980f-90a3fd13e363.jpg)
![](https://cf.cjdropshipping.com/965af9c5-c6e9-4f95-9974-6126335da264.jpg)
![](https://cf.cjdropshipping.com/509ac730-18ae-4bd7-bbe0-1e6bbacbc504.jpg)
![](https://cf.cjdropshipping.com/5053f5fe-a321-4c03-ad39-e603f6a52b6b.jpg)