219mm concentric drilling system

Brand Name:MING

Model Number:MK5E219-DHD360

Place of Origin:CHINA

...219mm MK5E Overburden Eccentric Casing drilling system with DHD360 shank for construction Product Category: Casing drilling tools Matched hammer: Hammer DHD360 Casing pipe OD: 219MM MK5E Overburden Eccentric Casing drilling system advantage: 1. Straight Holes and Fast Penetration Rate 2. More Holes and Low investment 3. Straight drilling hole It is suitable for drilling...

Brand Name:ROSCHEN

Model Number:168

Place of Origin:China

... of Halco systems of Overburden tools. Roschen CDC Concentric system product range CDC - Concentric Drilling and Casing system Roschen casing advancing system quality can be replaced of by Halco tubex system, atlas copco casing advancing system basis on

Brand Name:SOLLROC

Model Number:Casing Drilling System With Side Blocks

Place of Origin:China

... than the casing while in the drilling position. The face design of the Bit keeps it almost identical with a conventional bit face, allowing for unmatched penetration rates and smooth operation while drilling through overburden, boulders, or bedrock.

Brand Name:New Diamond

Model Number:NSOD

Place of Origin:Hunan, China (Mainland)

... can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flushing holes and external flushing grooves.

Brand Name:MIROC

Model Number:Overburden Drill Bit

Place of Origin:Shangdong,China

... overburden with casing. Symmetric can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters. Working together as one efficient drill bit, the components are made up of: A pilot bit with large internal flushing holes and

Brand Name:RanCheng

Model Number:RCF150W

Place of Origin:China

150m Drill Depth 100 - 219mm Drilling Dia Borehole Drilling Machine 32HP Power Product Description The 150m wheeled water well drilling rig is a high - performance equipment designed for drilling deep wells. It is equipped with a powerful engine and high...

Brand Name:SINOVO

Model Number:SM300

Place of Origin:China

...219mm Crawler Mounted With Top Hydraulic Drive Rig SM-300 Rig is crawler mounted with top hydraulic drive rig. It is the new style rig our company designed and produced. 1. Application Range The rig is mainly use for diamond bit drilling and carbide bit drilling of solid bed. It also can be use in underpinning and pile drilling, geotechnical surveys drilling and mineral exploration drilling...

Brand Name:Longway

Model Number:Double wall drill pipe

Place of Origin:China

...Drill Pipe comes in a range of outer diameters, including 73, 76, 89, 102, 114, 127, 168, and 219mm, making it highly versatile and suitable for a variety of drilling needs. It is made from high-quality carbon steel, which is known for its excellent strength and durability, ensuring reliable performance even in the most challenging drilling conditions. Our Double Walled Drill...

Brand Name:Glorytek

Model Number:GL130T

Place of Origin:China

...ls, testing wells or other exploration boreholes. Applicable to industry, residents drilling, ground drilling, large diameter, deep drilling, footage fast, flexible and efficient. GL130T can drill 100mm to 219mm, max. drilling depth is 130m. This model is

Brand Name:KSQ

Place of Origin:China

... with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole straightness of drilling. The internal flushing grooves together with the

Brand Name:KUNYA

Model Number:KYF2123Z

Place of Origin:CHINA

8 5/8'' SS304L 219mm Well Drilling Johnson Wedge Wire Screen Johnson Wedge Wire Screens Introductions Johnson Wedge Wire Screen Tube Strainer also named ...

Brand Name:ShiTan

Model Number:ST-260

Place of Origin:China

...Drilling Rig ST 260 Pneumatic Drilling Rig This is a durable pneumatic drilling rig for water well drilling.It is a light and mobile drilling rig with drilling depth of 260m and drilling dia. of 100-219mm. The rig can be used for engineering, farm, irrigation, geothermal and civil use in hydraulic or air mode,260 meters ,140-254mm hole diameter. ST 260 Pneumatic Drilling...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...Drilling Tools Concentric Overburden Casing Bit Hole Drlling JCDRILL DTH Over Burden Concentric Bits Description The eccentric reamer drill is an overburden drilling system designed for conditions where a cased hole is required. Collapsing holes tend to make overburden drilling expensive, with lost drilling equipment and down time. The eccentric designed bit rotates outward and drills...

Brand Name:ZDS

Model Number:73022

Place of Origin:China

... Concentric Drills For Office Furniture Threading Holes Product Features Auto Drilling Equipped with automatic foot switch, fool-type full automation, simple operation, convenient and safe Precise positioning, automatic and efficient Precise drilling ...

Brand Name:SANROCK

Model Number:SRT200

Place of Origin:Zhejiang, China

The drilling rig is integrated with the tractor, and the tractor is both a transport machine and a rig. When going to the work site, the air compressor can be towed behind the rig. It is only necessary to equip a three-wheeled vehicle to load the drill ...

Brand Name:Xinmei

Model Number:FY150

Place of Origin:SHANDONG,CHINA

FY150 150m depth Crawler rotary pile hole drilling machine with 130-219mm Hole diameter Product Description: 1. Hydraulic vibratory pile driver internally installed two eccentric shaft.It adopts hydraulic motor to drive and produce highspeedRrevolution...

Brand Name:APIE

Model Number:4.5mm,5mm,6mm,7mm,8mm

Place of Origin:China

Piling Rig Parts Threading Type 219mm Concrete Pump Pipe Construction Engineering Forging Tremie Pipes Product description 1.Tremie pipe, which upper end connected to a hopper and lower end continuously submerged in fresh concrete, is used to place ...