Gold Index: 1090
Xiamen Prodrill Equipment Co. ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Xiamen Province/State: Fujian Country/Region: China (Mainland)
4 inch High Air Pressure DTH Bit for blasting
Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristics, and YK 05 tungsten carbide as same
2015-04-29
DHD35/IR3.5/ COP34/ BR3/ QL30/ COP32 DTH BIT
High air pressure DTH Bit for water well drilling