Home > Machinery > Energy & Mineral Equipment > Mining Machinery >

Double Drilling

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3831 products for double drilling Manufacture & Suppliers

60rpm Dia450mm Well Drilling Machine With 4 Cylinder Diesel Engine

... driven by 60HP four-cylinder diesel engine with water pump, mainly used in small water well, core drilling, exploration, road and building prospecting, etc. Machine Features: 1.Power: 60HP, 4-cylinder diese...

Nanyang Xinda Electro-Mechanical Co., Ltd.
Henan,China

Verified Supplier

Add to cart
Twist Drill Rod Foundation Piling DTH Drilling Pipe High Performance Spiral Drill Rod

..., and the drill pipe joint is made of alloy structural steel, which is made by high-pressure forming, vacuum conditioning, and friction welding. It has the characteristics of high bending ......

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
SDS PLUS HAMMER DRILL BITS

...SDS Plus systems with brazed carbide tip & shot blast finish. Ideal for efficient drilling in concrete, granite, brick etc. DIN 8035 12SO0001 Single Flutes 12SO0002 Double Flutes(S4) 12SO0003 Double Flutes(S...

ZEC INDUSTRY CO.,LTD
Zhejiang,China

Active Member

Add to cart
410 Stainless Torx Pan Double Thread Self Drilling Screw w/ Bonded Sealing Washer

... double thread for sanwich panel or roofing construction etc. Metal-bonded sealing washer is used for reliable, waterproof and corrosion-resistant fastenings. ......

Ningbo Rolee Import and Export Co., Ltd
Zhejiang,China

Site Member

Add to cart
Petroleum Equipment PSL4 Flange Ends Drill Spare Parts

...Drilling Double Studded Adopter Flanges Product Descrption Double Studded Adopter Flanges often known as DSA'S are a combination of two different flanges of different size, pressure rating. These flanges are...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

Verified Supplier

Add to cart
Double Bottom Kellyway Coring Bucket Auger Drilling Q345B Steel

Double Cutting Double Bottom Rock Drilling Bucket With Bullet Teeth For Rotary Drilling Rig Kelly Bar Diameter D(mm) Height H(mm) Bucket Thickness T(mm) Base/Cutting Plate Thickness T1/T2(mm) Bullet Teeth numbe...

Hunan Kellyway Machinery Co., Ltd.
Hunan,China

Active Member

Add to cart
GB Q355B Dia 1400mm Double Bottom Bucket 16 Rock Teeth

...open system, built in ventilation pipe. 3. Wear resisting strips or welding wire on the drilling tool help to minimize the wearing out of body of the drilling tools. 4. Ventilation plate can avoid bucket stu...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Conical Rock Drilling Auger

Double Start Single Flight Conical Rock Drilling Auger Feature: Location by pilot, conical structure drilling into the rock； Double cutter bearing uniform force, can avoid inclined hole ; Double spiral easy to ...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Rotary Drilling Double Wall Casing

... use of casing is compulsory ,if even with a supporting suspension,the ground to be drilled is unstable ,and collaps of the bore hole wall must be expected. 2. Casing tubes have the function of cutting the s...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
40Cr WS39 Teeth Casing Tube Drilling Rig Accessories For Hole Pile Foundation

...Drilling Rig Accessories Rotary Drill Good Tool for Hole Pile Foundation WS39 teeth Material 40Cr Length 94.5mm Width 40mm Height 149mm Double Wall Casing Feature Equipped with WS39 teeth. Double wall casing...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Sand Gravel Rock Conical 450mm Drilling Auger Bits Boring Tools

... ; 3. Double spiral easy to carry soil, but meet cohesive soil, single spiral is easy to dump spoil; Auger types and appliaction: 1. Single cut concial rock auger and double cut concial rock auger : Main App...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Boring Bit 1200mm Drilling Auger Bullet Teeth Rock Type Single Spiral

...Drill Bit 1200mm Bullet Teeth Rock Type Single Spiral Drilling Auger Feature: 1. Design as straight type, better for carry soil ; 2. Double cutter bearing uniform force, can avoid inclined hole ; 3. Double s...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Customized Bauer Drilling Rig Parts Casing With Double Wall

...Bauer Drilling Casing With Double Wall Application: 1. Casing is used to minimize loosening of the soil structure around the pile during the drilling process.The use of casing is compulsory ,if even with a s...

Hebei Tuff Heavy Industry Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Oil Drill Pipe Mud Scraper 2" To 5.5'' Wear Resistant

...centralize the mud scraper, so that the mud scraper slides along the slide way. Under the action of the double-acting cylinder and the spring, the mud scraper is tightly attached to the annular outer wall of...

Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
Shaanxi,China

Verified Supplier

Add to cart
High Speed Double Spindle CNC Plate Drilling Milling Machine Gantry Movable Type Flexible

High Speed Double Spindle CNC Plate Drilling Milling Machine Gantry Movable Type Flexible Applicable Industry: The machine is CNC movable worktable boring & milling machine. Used for drilling, tapping, boring a...

Jinan Auten Machinery Co., Ltd.
Shandong,China

Verified Supplier

Add to cart
260mm Stroke 90KW Drilling Mud Pump For Drilling Rigs Easy Operation

... used to supply flushing fluid for drilling in geology, water source, shallow oil, freezing construction and well construction. It can be mud, clean water, etc. it can also be used as a transmission pump for...

HUNAN MEGA DRILLTECH CO., LTD.
China

Verified Supplier

Add to cart
Double Start Single Flight Conical Rock Auger

...Double Start Single Flight Drill Auger has been designed for drilling with big diameters and for rock drilling. Auger diameters match BAUER drill casing. The pitch of the flights has been specifically design...

Beijing Guangying Construction Machinery Co.,Ltd
Beijing

Active Member

Add to cart
Straight Type Foundation Drilling Tools Durable Rock Drill Bits With Clay Teeth

... foundation Drilling Tools Rotary drilling bucket drilling auger with clay teeth Product Description Straight Auger Feature: Design as straight type, better for carry soil ; Double cutter bearing uniform for...

Wuhan Yijue Tengda Machinery Co., Ltd
Hubei,China

Active Member

Add to cart
Reliable Foundation Drilling Tools Accessories Rotary Piling Spare Parts Drilling Auger

...Drilling Auger Foundation Drilling Tools Accessories Clay Bucket Machine Tool Characteristics: ♦ Choose cone or straight structure according to different working conditions; ♦ Choose single or double head ac...

Wuhan Yijue Tengda Machinery Co., Ltd
Hubei,China

Active Member

Add to cart