Product Information
- 1：Excellent for making clean and accurate hole on stone, granite, marble, tile
- 2：Tile hole Saw be make of high quality nayural diamond sand, which is solidified by special enhanced electroplating
- 3：nickel-plated with a diamond dust coating offers superior
- performance and cutting strength
- 4：no broken edge, no tremor phenomenon, incision resistance is small AND the hole speed is very fast, easy chip evacuation and so on
