Purchase Qty. Reference FOB Price
1-4 Pieces US$154.00
5+ Pieces US$141.00
Product Description
95mm COP32 Shank High Air Pressure DTH Drill Bit for Geothermal Drilling Product Description Down the hole(DTH) tools manufacturer KINGDRILLING supply DTH Drill Bits are available in a wide range of sizes and with a number of custom design features for optimum performance in a rock formation, ...