|Color:||As Customer's Need||Material:||Alloy Steel|
|Delivery Detail:||15 Days||Model Number:||DHD/COP/MISSION/QL/DHD/SD/IR/BR/CIR|
|OEM:||YES||Machine Type:||Drilling Tool|
SD10-280 Water Well Drill Bit With High Quality Steel For Hard Rock And Medium Hard Rock
|Bit diameter||Air Holes||Gauge||Front||Weight/KG||Bit shank|
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.,which located in Hanpu Scientific and Educational Park, Yuelu section,Changsha city, founded in 2002, is a plant and professional geotechnical drilling factory specializing in the production, management, research, and sales of drilling tools. With more than 200 skilled machining workers, 80 specialists who have the high and middle class technical titles,20 research and development specialists who have over twenty years of experience in DTH drilling tools, the company shows the great advantage in design and research. It can provide the integrated solutions to the drilling tools users all over the world.