Material: Diamond ​ ​

Shank: 5/8-11'' Thread ​

​Color: Red ​

​Include: ​①1/4'' Diamond Core Bit*1 ​②5/16'' Diamond Core Bit*1 ​③ 3/8'' Diamond Core Bit*1 ​④1/2'' Diamond Core Bit*1 ​⑤ 3/4'' Diamond Core Bit*1 ​⑥1'' Diamond Core Bit*1 ​⑦1-1/4'' Diamond Core Bit*1 ​⑧2'' Diamond Core Bit*1 ​⑨4/5'' Diamond Finger Bit ​⑩5/8-11'' Thread to 3/8 Hex Adapt ​

​Total height: 2-3/8'' (60mm) ​ ​

Diamond height: ​10mm(1/4, 5/16, 3/8, 1/2) ​15mm(3/4, 1 , 1-1/4, 2'') ​ ​ ​

Features:

​1. Dry drilling without water feeding, 6mm-12mm bits with Wax inside helps cooling the bits ​ ​

2. Wide application for drilling tile ceramic granite marble stone.... ​ ​

3. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times) ​

​4. Less Chipping, Minimizing breakage, less heat generation, Better finish quality ​

​5. High diamond exposure rate provides a faster and more aggressive drilling. ​ ​

6. Save your money and time... ​ ​Application: Used for opening holes in marble, ceramic tiles, granite, pebbles, walls and other materials ​ ​

Note:

​1.Due to manual measurement, please allow 1-3mm error, thank you. ​

2.Due to shooting problems such as light, there will be chromatic aberration, please be careful.