Bayonet P110 DTH Down The Hole Hammer Dth Drill Bits For Blasting
|
Product name: Bayonet P110 connection DTH hammer for blasting Product category: Blasting drilling tools Matched hammer: Hammer P110 Connection thread: Bayonet Impact power: 2.8 Working pressure(bar): 0.5 Outer diameter: 98 Weight(KGS): 24.3 Bit diameter ......
Wuhan Kingdrilling Diamond Co.,Ltd
|
High Performance Casing Drilling System For Mines / Quarries Alkali Resistance
|
...common DTH hammer shank or top hammer rod thread. The casing shoe is welded to the casing. The pilot bit and ring bit are locked together by the bayonet coupling. They drill a hole large enough to allow the casing to be pulled into the hole. The pilot bit......
Hunan New Diamond Construction Machinery Co., Ltd.
|
Submit your “bayonet down the hole hammer” inquiry in a minute :
