70mm Carbide Tapered Cross Drill Bit for Rock Drilling
Quzhou Zhongdu Machinery Technology Co., Ltd.- Customized：Non-Customized
- Length：Taper-length
- Type：Core Drill Bit
- Material：High Carbon Steel
- Usage：Mining Drilling
- Product Name：Crossing Bit
Base Info
- Model NO.：70mm
- Color：Yellow, Black, Others
- Application：Mining and Quarrying
- Advantage：Top Quality
- Transport Package：Carton or Box Package
- Trademark：OEM
- Origin：China
- Production Capacity：100000PCS,Month
Description
Detailed Photos
Company Profile
Quzhou Zhongdu Machinery Technology Co., Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation, our company have professional R&D and sales team, providing one-stop service for customers. Our company mainly products is Jack Hammer, Screw Air Compressor, Water well drilling rig, Piston Air Compressor, Drill Rig Parts, Bearing, and Other Machinery Hardware Product etc.
After many years of production and research and development, we have obtained more than 20 national patents. Our products sold at home and abroad, after get the self-managemert import and export rights, our products are exported to Vietnam, Indonesia, Philippines, Cambodia, Pakistan, Afghanistan and other countries and regions.
