Find high quality 1 inch dust hog drill bit for roof supporting,dust hog drill bit manufacturer with competitive price here. Please rest assured to buy 1 inch dust hog drill bit for roof supporting,dust hog drill bit manufacturer with Shaanxi Zuanlong Drilling Machine Co.,Ltd

1 Inch Dust Hog Drill Bit for roof supporting,Dust Hog Drill Bit manufacturer

About Product

Zuanlong Bits are new and revolutionary for improving the efficiency and mining costs associated with drilling.

1. Drills 50 - 200 times longer.

2. Increase tonnage and production.

3. Penetrate hard rock faster.

4. Reduce thrust requirements by 50%, increasing drill steel life and eliminating extensive wear on equipment.

5. Reduces respirable dust by approximately 78%.

6. Significantly reduce equipment downtime by eliminating the ongoing need to change out  worn/broken carbide.

Note:Customization are available

    About Us

Certification:

  Factory

Welcome to buy the highly precise and high-quality 1 inch dust hog drill bit for sale at the best price from our company - ZUANLONG, one of the largest manufacturers and suppliers in China. With the aid of advanced technology, we have various sizes of products at your choices.