Product name: 165mm MIC Down The Hole Reverse Circulation Drill Bits For Ground Hole Drilling Machine Product category: DTH drill tools Diameter: 165 mm KINGDRILLING high air pressure DTH button bit description... Read More
Product name: 127mm PR4 Down The Hole DTH Reverse Circulation Drill Bits For Underground Drilling Rig Product category: DTH drill tools Diameter: 127 mm KINGDRILLING high air pressure DTH button bit description... Read More
Product name: 203mm dow the hole drill bit with COP84 shank for mining and quarrying drilling Product category: DTH drill tools Matched hammer: Hammer COP84 Diameter: 203 mm KINGDRILLING high air pressure DTH ... Read More
Product name: 130mm Down The Hole Button Drill Bit With Russion Bayonet Shank For Mining Rock Well Drilling Product category: DTH drill tools Matched hammer: Hammer P110 BAYONET Diameter: 130mm KINGDRILLING DTH ... Read More
Product name: 115mm HRC Reverse Circulation Drill Bits For Mining Rock Water Well Drilling Product category: DTH drill tools Diameter: 115 mm KINGDRILLING high air pressure DTH button bit description: ... Read More
Product name: 133mm MIC Reverse Circulation Drill Bits For Mining Tunneling Quarrying Construction Product category: DTH drill tools Diameter: 133 mm KINGDRILLING high air pressure DTH button bit description: ... Read More
Product name: 105mm Down The Hole DTH Drill Bit With COP32 Shank For Piling And Foundation Drilling Product category: DTH drill tools Matched hammer: Hammer COP32 Diameter: 105mm KINGDRILLING high air pressure ... Read More