Api Water Well Drill Pipe Used Portable Water Well Drilling Rigs For Sale1: Od: 89mm ( 3 1/2 Inch) Thread Drill Pipe2: Connection:90mm/95mm/105mm3: ...
China Supplier Manufacture Latest Down The Hole Bitsize:76mm-605mmhammer: 2”-12”package: In Wooden Caseproductivity: 2000pcs/monthwebsite:www.maxdrillrocktools.com ...