ZL-QH20 Vacuum Brazed Dry Diamond Core Drill Bits for Granite,Concrete

Advantages:

1) Wearable, chip-free cutting & drilling                                             
2) Long lifespan and stable performance                         
3) Various specifications are available upon clients request
4) Competitive price and superior quality             
5) Excellent service.   

Features: 

1) Application: for drilling holes on various stones.
2) High efficiency, smooth drilling, long life.
3) Devided into sinter, laser and electroplated.

➤ Z-lion Diamond Tools Group.

Global Renowned Polishing Tool Innovative Enterprise

Henry Wang | Quote Manager

✔Contact us, you will get more than what you see.

-All diamond tools can be ordered and fabricated!
-Web www.zdiamondtools.com