- Small Portable Water Well Drilling Rig
- 2017-10-30 08:55
- Model Number: HF80-#3676 Brand Name: HF Key Specifications/Special Features: Product descriptions:This machine mainly used for water well drilling, drilling diameter is 70-300mm and drilling depth is 60-80m.It can also be used in small buildin...
- Soil Drilling Tricone Bit for Clay
- 2017-10-16 20:57
- Model Number: HF tricone bits Brand Name: HF Key Specifications/Special Features: Tricone drill bits for water well drilling fieldSize: 3 inches to 26 inchesMetal sealing with high rotary speedNew technical for insert bit, conical/chisel teeth...
- Trailer type water well drill machine
- 2017-10-08 10:56
- Model Number: HF510T Brand Name: HANFA Key Specifications/Special Features: HF510T drilling for groundwater can useair, foam or mud rotary for water welldrilling according to different textures. It is widely used inindustrial and agricultural ...
- Well Drilling Used Steel Body PDC Drill Bits
- 2017-10-03 06:49
- Model Number: PDC Drill Bits-#6463 Brand Name: HF Key Specifications/Special Features: Introduction:Non-coring PDC drill bit with 3 bladesuses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It ha...
- Water well drill rod, water well drill equipment
- 2017-09-19 05:15
- Model Number: HF drill rod-#8251 Brand Name: HF Key Specifications/Special Features: Features:1. Carefully selected seamless steel pipe and high quality alloy steel for joint tools2. Precisely friction welded to ensure straightness and concent...