• Model NO.：COP32, QL40,DHD350,Mission 60, SD8,SD12,Numa125
• Model Number：Cop, DHD, Mission, Ql, SD, CIR, Br
• Face Design：Flat Face, Convex Face, Concave Face
• Carbide Insert：Hemi-Spherical(Round), Parabolic(Semi-Ballistic)
• Transport Package：Wood Package
• Specification：HIGH QUALITY
• Trademark：PRODRILL
• Origin：China
• Production Capacity：100pec,Months

Basic Info.

Model NO. COP32, QL40,DHD350,Mission 60, SD8,SD12,Numa125 Model Number Cop, DHD, Mission, Ql, SD, CIR, Br Face Design Flat Face, Convex Face, Concave Face Carbide Insert Hemi-Spherical(Round), Parabolic(Semi-Ballistic) Transport Package Wood Package Specification HIGH QUALITY Trademark PRODRILL Origin China Production Capacity 100pec/Months

Product Description

Description:
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. 
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ects

 


Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.