Total 3831 products for double drilling Manufacture & Suppliers

• 1000kg Automatic Glass Drilling Machine for Customer Requirements

  

  ... the bottom and top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole drilling good quality. Name Glass drilling machine Voltage 380V/50HZ/3Phase Working bed size 750x75...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Glass Processing Making Drill Hole Drilling Machine with Best and High Demand

  

  ...top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole drilling good quality. Advantage 1.The main configuration table With laser positioning device, foot switch control ...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 380V/50Hz/3phase Glass Hole Drilling Machine with Drilling Bits Custom Made Design

  

  ...top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole drilling good quality. Advantage 1.The main configuration table With laser positioning device, foot switch control ...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 139.7mm O.D. 9.5m Length Horizontal Directional Drilling Steel Pipe

  

  ...Drill Pipe / RC Double Wall Drill Pipe Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a d...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 4IF Threads 114 O.D. Hammer Directional Drilling Pipe / RC Dual Wall Pipe

  

  ...Double Wall Drill Pipe For Reverse Cycle Drilling Product Description Double wall drill pipe is suitable for reverse circulation technology, and its scope of application is 1. It is suitable for water well d...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• R780 Steel Grade Double Wall Drill Pipe Length 3m/4.5m/6m Tool Joint Od 114.3mm

  

  ...-walled design with an inner wall and an outer wall. This double-walled design ensures a higher degree of safety and reliability in the drilling process. The drill pipe is certified to meet the standards set...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• High Efficiency Drilling Rig Tools Double Tube Core Drilling Tool For Mining Exploration

  

  ...drilling process, the double pipe drilling tool in which the outer pipe rotates and the inner pipe does not rotate is called a single acting double pipe drilling tool. Since the single-acting double-tube dri...

  Jinzhou City Shitan Machinery Equipment CO. LTD.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• HSS M35 Co5% Double End Drill Bit 135° Split Point

  

  ...Double End Drill Bit M35 Co5% HSS Co Stubby Body Twist Drill Bit 135 Deg. Split Point Cobalt Drill Bit Description of Double Ended HSS Drill Bits: PREMIUM MATERIAL:High Grade High Speed Steel with Cobalt 5% ...

  DANYANG RIGHTOOLS CO.,LTD

  Jiangsu,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Glass Processing Drilling Machine with Horizontal Structure Theta Drilling Diameter

  

  ...drilling machine,drilling holes from up and down both sides of glass.It has double drill bits.Can drill holes fast and safely. Both the bottom and top driller working automatic by foot pedal ,no need to pull...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Drilling Function Environment Friendly Glass Drilling Machine for Flexible Manufacturing

  

  ...drilling machine,drilling holes from up and down both sides of glass.It has double drill bits.Can drill holes fast and safely. Both the bottom and top driller working automatic by foot pedal ,no need to pull...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 1000kg Glass Drilling and Milling Machine for Drilling Glass Processing Machinery

  

  ... by foot pedal ,no need to pull by hand. This can make the hole drilling good quality. Advantage 1.The main configuration table With laser positioning device, foot switch control(size glass easy to operate)....

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 380V Power Supply Glass Driller for Environment Friendly Drilling Customer Specification

  

  ... the bottom and top driller working automatic by foot pedal ,no need to pull by hand.This can make the hole drilling good quality. Advantage 1.The main configuration table With laser positioning device, foot...

  FOSHAN STAR TECHNOLOGY CO.,LTD

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• ISO API Certificated 73mm Outer Dianeter Spiral Drill Pipe / X95 Drill Pipe

  

  ...Double Wall Drill Pipes Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to realize the reverse circulation drilling proc...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 127mm O.D. E75 Steel Grade Reverse Circulation Drill Rod / RC Drill Pipe

  

  Double Wall Rods Reverse Cireulation Drilling Pipe For Geological Research Product Description In order to realize the reverse circulation drilling process of the through-the-hole DTH hammer, the matching drill...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 114mm O.D. Tubing Oil Well Reverse Circulation Drill Pipe

  

  ...High strength double tube drilling pipe for air reverse circulation drilling in open pit mining. Length can be made as per customer requirements, such as 1m, 1.5m, 2.0m, 3.0m, 4.5m, 6m etc. Diameter: 102mm, ...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 102mm Wall Drill Pipe 4inch Remet Reverse Circulation Drill Pipe

  

  .... The joint of the drill pipe is made of alloy structural steel through friction welding, vacuum quenching and tempering treatment, and overall surface hardening. The thread processing ......

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• High Steel Grade Stainless Steel Double Wall Drill Pipe 4.5inch anti corrosion

  

  ...drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: High steel grade stainless steel Wells with RC drill pipe 4.5”for water well Double wall drill pipe is su...

  Langfang Baiwei Drill Co., Ltd.

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Woodworking Double Row Hole Wood Drilling Machine Multiple Drill Bits 2840r/min

  

  .... Built with a robust dual-motor system, each rated at 1.5kW, this machine delivers reliable power for demanding production environments. It features two rows of drill shafts, with 21 spindles per row, enabl...

  Qingdao Baihang Industry and Trade Co., Ltd

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• BW850/2 Drilling Mud Pump Horizontal Double Cylinder Reciprocating

  

  ...Double Cylinder Reciprocating Double Action Piston Drilling Mud Pump For Borehole Drilling Description BW850/2 Double-Cylinder Drilling Mud Pump belongs to the BW series mud pump. We can supply below types: ...

  Glorytek Industry (Beijing) Co., Ltd.

  Beijing,China

  Verified Supplier

  Add to cart

  Contact Supplier

• 380V/50Hz PLC Double Side Drilling Machine Valve Flange Tee Multi Hole Drill Machine

  

  ... the workpiece at the same time. It significantly improves production efficiency through double-sided synchronous processing, and is particularly suitable for parts that need to process multiple holes on bot...

  Hebei Yuchuang Heavy Industry Machinery Co., Ltd

  Hebei,China

  Verified Supplier

  Add to cart

  Contact Supplier