HIGHDRIL Diamond Drilling Milling Bit Vacuum Brazing 1pc or 2pcs Dia 20/25/35/50/75mm Porcelain Granite Marble Hole Saw 5/8"-11 Thread
Product Name: Vacuum Brazed Integrated Grinding Rod Drilling for Porcelain Ceramic Tiles Marble
Specification:
Diameter 20/25/35/50/75mm;Total length 60mm;5 8-11 thread;Drilling Part: Length 5mm,Grit#35/40; Milling Part: Length 30mm, Grit#70/80.
Quantity: 1pc
1. Used for processing ceramic tiles, porcelain tiles, marble, granite and other materials;
2. Multiple functions such as drilling, reaming, grinding, and finishing；
1. Grinding and drilling:High efficiency with dual usage
2.Vacuum brazed: Sharp, sturdy and durable,extending the service life;
3. #35/40 for drilling:Fast and smooth drilling with a neat opening
4.#70/80 for grinding:Fine grinding and excellent finish
NOTE :
1. The recommended speed is 6000RPM, and the maximum speed is 11000RPM;
2. Do not use impact or hammering mode if transferred to equipment with impact and hammering mode.