Desc:Product DescriptionA.Drill in overburden unstable rockB.One step to drill and follow casingC.Flexible to open or close 1. When drilling starts,the pi...
Desc:* Hollow Block Drilling Hammer Drill Bit Compatible SDS-plus shank for professional drilling holes in hollow brick, hollow block, etc.* The hammering ...
Desc:* Hollow Block Drilling Hammer Drill Bit Compatible SDS-plus shank for professional drilling holes in hollow brick, hollow block, etc.* The hammering ...
Desc:Internal Combustion Gasoline Rock Drill Portable Jack Hammer Breaks Rock Drilling Rig1.Engine:The engine is a hand operated,single cylinder and two st...
Desc:Internal Combustion Gasoline Rock Drill Portable Jack Hammer Breaks Rock Drilling Rig1.Engine:The engine is a hand operated,single cylinder and two st...