• Model NO.：DTH Drilling Tool Bit for water well
• 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：CE, SGS
• Trademark：PRODRILL
• Origin：China
• HS Code：82071990
• Production Capacity：10000PCS,Months

Product Name:DTH drill bitsDescription:DTH drill bits are used for blast hole drilling and water well drilling projects.
Working with DTH hammer, mainly applied in Mining,
Marble quarry or well drilling and other construction projects.Material:High quality carbide + High quality carbon steelMOQ:5pcsCompatibility Series:COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc Specification:Diameter: (mm)Weight: (kg)Low air pressure DTH bits CIR type68 ~ 2002.6 ~ 48Middle air pressure BR & COP type76 ~ 1103.8 ~ 153 inch high Air pressure DTH bits85 / 90 / 95 / 100 / 1054.2 ~ 5.54 inch high Air pressure DTH bits105 / 110 / 115 / 120 / 1279 ~ 125 inch high Air pressure DTH bits133 / 140 / 146 / 152 / 16515 ~ 18.56 inch high Air pressure DTH bits152 / 165 / 178 / 190 / 20326 ~ 368 inch high Air pressure DTH bits195 / 203 / 216 / 254 / 30533 ~ 95Advantages:
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.