Advantages:

1. Improved footage efficiency
Innovative technology, subverting tradition, independently developed the multi-angle self-crushing technology of diamond abrasive in the working layer, reducing the sharpening process and effectively improving the drilling speed.

2. To increase service life, increase the amount of diamond sand.
Made of 20 layers of diamond, compared to 6-7 layers more on the market.

3. Increase the actual usable working layer height
The actual working layer height is more than 10mm, which is 1.5 times that of traditional drill bits

4. Made of R780 embryo, wear-resistant and non-deformable.