About 286 products for bit step drill (0.002)
R38 90mm Self Drilling Anchor Drill Bit for Hard Rock
R38 90mm Self Drilling Anchor Drill Bit for Hard Rock

Desc:Introduction to SDAThe self-drilling hollow anchor system performs drilling, anchoring and grouting in one step. It allows air and water to freely pas...

2024-01-23

High Air Pressure DTH Hammer Button Bits for Water Well Drilling DHD380 -254mm
High Air Pressure DTH Hammer Button Bits for Water Well Dril...

Desc:High air pressure DTH Hammer button Bits for Water Well Drilling DHD380 -254mmAboutus:QideliareafamousdrillingtoolmanufacturerinChinasince1990WeSuppor...

2024-01-23

Fast Drilling 300m Borehole Drilling Machine/Steel Crawler Mounted Water Well Drilling Rig/Water Drilling Machine with 85kw Diesel Engine
Fast Drilling 300m Borehole Drilling Machine/Steel Crawler M...

Desc: Product DescriptionRCF300C hydraulic bore well drilling machine for 300m deep well drillingIt is a high efficiency and multi-functional DTH pneumatic...

2024-01-23

Fast Drilling 300m Borehole Drilling Machine/Steel Crawler Mounted Water Well Drilling Rig/Water Drilling Machine with 85kw Diesel Engine
Fast Drilling 300m Borehole Drilling Machine/Steel Crawler M...

Desc: Product DescriptionRCF300C hydraulic bore well drilling machine for 300m deep well drillingIt is a high efficiency and multi-functional DTH pneumatic...

2024-01-23

65kw Diesel Engine Drilling Rig for Water Well/Geothermal Well Drilling Machine/DTH Water Well Drilling Rig Machine/Water Rotary Drilling Rig Machine for Sale
65kw Diesel Engine Drilling Rig for Water Well/Geothermal We...

Desc: Product DescriptionRCF200C hydraulic water borehole drilling machine for 200m water well drilling machineIt is a high efficiency and multi-functiona...

2024-01-23

65kw Diesel Engine Drilling Rig for Water Well/Geothermal Well Drilling Machine/DTH Water Well Drilling Rig Machine/Water Rotary Drilling Rig Machine for Sale
65kw Diesel Engine Drilling Rig for Water Well/Geothermal We...

Desc: Product DescriptionRCF200C hydraulic water borehole drilling machine for 200m water well drilling machineIt is a high efficiency and multi-functiona...

2024-01-23

High Efficiency 200m Crawler Mounted Water Well Drilling Rig/Rock Water Borehole Drilling Rig Machine/Air Pneumatic DTH Rock Water Drilling Rig for Sale with CE
High Efficiency 200m Crawler Mounted Water Well Drilling Rig...

Desc: Product DescriptionRCF200C hydraulic borehole drilling machine for 200m water well drilling machineIt is a high efficiency and multi-functional DTH p...

2024-01-23

300m Depth Water Boring Machine/Crawler Mounted Deep Water Well Drilling Rig Machine/Water Drilling Equipment for Sale in Europe
300m Depth Water Boring Machine/Crawler Mounted Deep Water W...

Desc: Product DescriptionRCF300C hydraulic bore well drilling machine for 300m deep well drillingIt is a high efficiency and multi-functional DTH pneumatic...

2024-01-23

Good Quality Hard Rock Water Well Drilling Rig Machine Equipment/Hydraulic Crawler Mounted Borehole Water Drilling Machine/Drilling Rig Price for Sale
Good Quality Hard Rock Water Well Drilling Rig Machine Equip...

Desc:Product DescriptionRCF180C hydraulic bore well drilling machine is our independent research and development product. It uses two motor rotary heads, w...

2023-11-05

Good Quality Hard Rock Water Well Drilling Rig Machine Equipment/Hydraulic Crawler Mounted Borehole Water Drilling Machine/Drilling Rig Price for Sale
Good Quality Hard Rock Water Well Drilling Rig Machine Equip...

Desc:Product DescriptionRCF180C hydraulic bore well drilling machine is our independent research and development product. It uses two motor rotary heads, w...

2023-11-05

Good Quality Hard Rock Water Well Drilling Rig Machine Equipment/Hydraulic Crawler Mounted Borehole Water Drilling Machine/Drilling Rig Price for Sale
Good Quality Hard Rock Water Well Drilling Rig Machine Equip...

Desc:Product DescriptionRCF180C hydraulic bore well drilling machine is our independent research and development product. It uses two motor rotary heads, w...

2024-01-22

Small Water Well Drilling Rig 15 Horsepower Diesel Hydraulic 100 Meter Drilling Machine Portable Traction Drilling Machine for Farmland Irrigation
Small Water Well Drilling Rig 15 Horsepower Diesel Hydraulic...

Desc:Product Description Diesel hydraulic water well drilling machineThis machine mainly used for geothermal drilling, farm irrigation , house ...

2024-01-23

Factory Price High Quality More Powerful Double Hydraulic Motor Automatic Control Water Water Well Drilling Machine Mine Drilling Rig
Factory Price High Quality More Powerful Double Hydraulic Mo...

Desc:Product Description Diesel hydraulic water well drilling machineThis machine mainly used for geothermal drilling, farm irrigation , house ...

2023-11-05

Factory Price High Quality More Powerful Double Hydraulic Motor Automatic Control Water Water Well Drilling Machine Mine Drilling Rig
Factory Price High Quality More Powerful Double Hydraulic Mo...

Desc:Product Description Diesel hydraulic water well drilling machineThis machine mainly used for geothermal drilling, farm irrigation , house ...

2023-11-05

Factory Price High Quality More Powerful Double Hydraulic Motor Automatic Control Water Water Well Drilling Machine Mine Drilling Rig
Factory Price High Quality More Powerful Double Hydraulic Mo...

Desc:Product Description Diesel hydraulic water well drilling machineThis machine mainly used for geothermal drilling, farm irrigation , house ...

2024-01-23