Welcome to Anyang ST

Overburden Eccentric drill tools with casing tube and Symmetrix Concentric DTH drilling tools

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Recirculation Concentric Overburden Casing System ...

    2018-7-6 · Recirculation Concentric Overburden Casing System Symmetrix casing bits. 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 …

    Get Price
  • Overburden Concentric Casing Drilling ... - dth-tools.com

    High quality Overburden Concentric Casing Drilling System with 2 or 3 Wings from China, China's leading symmetrix drilling system product, with strict quality control casing drilling system factories, producing high quality casing drilling system products.

    Get Price
  • China Concentric Symmetrix Casing Overburden Drilling ...

    Bestlink is China's professional manufacturers and suppliers of concentric symmetrix casing overburden drilling system with ring bit for water well rigs mining and construction. Our factory also provides the best customized service for high-quality Casing Drilling …

    Get Price
  • DTH Drilling Tools Concentric Overburden Casing Drilling ...

    DTH Drilling Tools Concentric Overburden Casing Drilling System. The Concentric/Symmetric casing system product line includes the enhanced system with striking faces and extracting highly resistant.. In horizontal drilling, the friction between the soil and the casing can become very important and Symmetrix reinforced bits are designed to resist abrasion under these conditions.

    Get Price
  • Symmetrix Overburden Drilling System - dth-tools.com

    Buy low priced Symmetrix Overburden Drilling System from Symmetrix Overburden Drilling System factory, We provide good quality Symmetrix Overburden Drilling System from China.

    Get Price
  • Overburden drilling tools - Changsha Sollroc Engineering ...

    China Overburden drilling tools catalog of Odex90 Eccentric Overburden Drilling System, Odex115 Eccentric Overburden Drilling System provided by China manufacturer - Changsha Sollroc Engineering Equipments Co., Ltd., page1.

    Get Price
  • China 194mm 168mm Symmetric Concentric Overburden

    China 194mm 168mm Symmetric Concentric Overburden Casing Drilling Tools, Find details about China Overburden Drilling, Overburden Casing Drilling from 194mm 168mm Symmetric Concentric Overburden Casing Drilling Tools - XIAMEN PRODRILL EQUIPMENT CO., LTD.

    Get Price
  • DTH Hammer Drilling Overburden Symmetric Casing

    2020-5-14 · DTH Hammer Drilling Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit with Casing Shoe Views: 2 Author:Site Editor Publish Time: 2020-05-14 Origin: Site The Concentric/Symmetric casing system product line includes the enhanced system with striking faces and extracting highly resistant.

    Get Price
  • Atlas Copco Ground Engineering Products ... - Rock Drill

    2017-11-14 · Symmetrix is a patented system comprised of an ingeniously simple concentric method of drilling through over-burden with casing. Symmetrix drills straight holes, in any type of ground conditions, at any angle and to depths beyond 100 meters. The three …

    Get Price
  • Atlas Copco Ground Engineering Products ... - Rock Drill

    2017-11-14 · Symmetrix is a patented system comprised of an ingeniously simple concentric method of drilling through over-burden with casing. Symmetrix drills straight holes, in any type of ground conditions, at any angle and to depths beyond 100 meters. The three …

    Get Price
  • ECCENTRIC OVERBURDEN DRILLING SYSTEM - MAXDRILL

    MAXDRILL R M ROCK TOOLS S CO., LTD www.max x‐drilling.com m Eccentric casing System E Application R A Range: It is suitable for drilling wa s r ater wells, ge eothermal wells, Micro p w piles, medium mini-type g m grouting hole of building, dam and e , harbor project h t.

    Get Price
  • ODEX Eccentric Casing System Suppliers & Manufacturers ...

    ODEX Eccentric Casing System is an eccentric retrievable drilling system that’s ideal for short holes up to 273mm (10 3/4') in diameter. Well drillers often have an Odex drill bit at hand for simultaneous casing of water and geothermal wells. The advantage is that Odex drills and installs the casing …

    Get Price
  • Eccentric Overburden Casing Drilling Systems, ODEX ...

    General Introduction: ODEX (short for “Overburden Drilling Excentric”) is a lso called Stratex, T ubex or O DS. It is an adaptation of the air-circulation DTH hammer. It is with a swing-out eccentric bit to ream the bottom of the casing.

    Get Price
  • RoBit SOD 114 Casing Drilling Bit ... - Rock Drilling Tools

    RoBit-SOD 114 Symmetix Casing System by Top Hammer;Symmetric Concentric Overburden Casing Drilling System. Rock drilling tools manufacturer ProDrill: Symmetric drilling system is designed to drill and case a hole simultaneously through unstable ground conditions.

    Get Price
  • China Concentric Symmetrix Casing Overburden Drilling ...

    Bestlink is China's professional manufacturers and suppliers of concentric symmetrix casing overburden drilling system with ring bit for water well rigs mining and construction. Our factory also provides the best customized service for high-quality Casing Drilling …

    Get Price
  • Yellow Tungsten Carbide Eccentric Drill Bit Overburden ...

    Jinxin Eccentric Overburden Casing Drilling System Tungsten carbide Eccentric . About us . Our company has passed and strictly implemented the ISO9001, 2008 quality management system, has independent import and export rights, obtained a number of product invention patents, won the Alibaba special contribution award, Hunan Network Chamber of Commerce vice president unit, Alibaba 2010 …

    Get Price
  • Bestlink Rock Drill Bit Concentric/Symmetric Overburden ...

    We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, top hammer button bits, coupling, cross bits, drill rods located in Xiamen,Fujian,China. Product specifications: Concentric/Symmetric Casing overburden Drilling …

    Get Price
  • Overburden drilling tools - Changsha Sollroc Engineering ...

    China Overburden drilling tools catalog of Odex90 Eccentric Overburden Drilling System, Odex115 Eccentric Overburden Drilling System provided by China manufacturer - Changsha Sollroc Engineering Equipments Co., Ltd., page1.

    Get Price
  • Rock Drill Bit Concentric/Symmetric Overburden Drilling ...

    Symmetric Casing, Concentric Casing System, Overburden Casing System manufacturer supplier in China, offering Rock Drill Bit Concentric/Symmetric Overburden Drilling System with Rings, Downhole DTH Drill Rock Bits with Spherical or Ballistic Buttons for Borewell Tubewell, Low, Medium and High Air Pressure DTH Downhole Button Bit for Tubewell Borewell and so on.

    Get Price
  • Concentric/Symmetric Overburden Drilling - Xiamen

    China Concentric/Symmetric Overburden Drilling catalog of 2021 Symmetric Overburnden Casing Drilling Systems DTH Drill Bits Rock Drilling Tool, Symmetrix (Symmetric) Overburden Casing Systems Drilling Bits provided by China manufacturer - Xiamen Bestlink Factory Co., Ltd., page1.

    Get Price
  • Overburden drilling tools - Changsha Sollroc Engineering ...

    China Overburden drilling tools catalog of Odex90 Eccentric Overburden Drilling System, Odex115 Eccentric Overburden Drilling System provided by China manufacturer - Changsha Sollroc Engineering Equipments Co., Ltd., page1.

    Get Price
  • Overburden Drilling Tools Manufacturer, Overburden ...

    Overburden Drilling Tools: Eccentric casing Systems. It is suitable for drilling water wells, geothermal wells, Micro piles, medium mini-type grouting hole of building, dam and harbor project. Concentric Casing Systems. It is recommended to drill in rock formation where contains some ovals and fractures.

    Get Price
  • Symmetric Overburden Drilling Equipment-SANSUNG

    The Concentric/Symmetric casing system product line includes the enhanced system with striking faces and extracting highly resistant.. In horizontal drilling, the friction between the soil and the casing can become very important and Symmetrix reinforced bits are designed to …

    Get Price
  • Eccentric Overburden Casing Drilling Systems, ODEX ...

    General Introduction: ODEX (short for “Overburden Drilling Excentric”) is a lso called Stratex, T ubex or O DS. It is an adaptation of the air-circulation DTH hammer. It is with a swing-out eccentric bit to ream the bottom of the casing.

    Get Price
  • ECCENTRIC OVERBURDEN DRILLING SYSTEM - MAXDRILL

    MAXDRILL R M ROCK TOOLS S CO., LTD www.max x‐drilling.com m Eccentric casing System E Application R A Range: It is suitable for drilling wa s r ater wells, ge eothermal wells, Micro p w piles, medium mini-type g m grouting hole of building, dam and e , harbor project h t.

    Get Price
  • Eccentric overburden casing system with three pieces rock ...

    Eccentric overburden casing system with three pieces rock drilling tools . Rock Drilling Tools: 1. Drill in overburden unstable rock 2. One step to drill and follow casing 3. Flexible to open or close. Description of dth hammer and bit: Application Range:

    Get Price
  • ODEX Eccentric Casing System ... - Rock drilling tools

    For small-hole sizes, rock drilling tools manufacturer ProDrill produces the ODEX Eccentric Overburden Drilling System, rock drill bits starting with the ODEX90 to suit 114mm O.D. casings.This two-piece system comprises the shank bit holder and the eccentric …

    Get Price
  • Down The Hole Hammers - Creighton Rock Drill Ltd.

    Symmetrix is a patented system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetrix 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:

    Get Price
  • Underreamer Eccentric (URE) - Holte Drilling Manufacturing

    Underreamer Eccentric has an oval shape for a wide cutting edge in contact with the borehole wall. The pilot portion of the bit is out of center to drill a hole larger than the OD of the Casing. Ideal for sensitive overburden conditions it can be used with a Drive Shoe or Casing …

    Get Price
  • Overburden Drilling Tools Manufacturer, Overburden ...

    Overburden Drilling Tools: Eccentric casing Systems. It is suitable for drilling water wells, geothermal wells, Micro piles, medium mini-type grouting hole of building, dam and harbor project. Concentric Casing Systems. It is recommended to drill in rock formation where contains some ovals and fractures.

    Get Price
  • DTH eccentric overburden casing drilling system 178

    1.When start drilling , the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit assembly. 2.When the required depth is reached, rotation is reversed carefully, whereupon the reamer swings in. Allowing the drill bit assembly to be pulled up through the casing.

    Get Price
  • Symmetric Overburden Drilling Equipment-SANSUNG

    The Concentric/Symmetric casing system product line includes the enhanced system with striking faces and extracting highly resistant.. In horizontal drilling, the friction between the soil and the casing can become very important and Symmetrix reinforced bits are designed to …

    Get Price
  • ODEX overburden drilling systems - Buy overburden ODEX ...

    For small-hole sizes, rock drilling tools manufacturer ROSCHEN produces the ODEX Eccentric Overburden Drilling System, rock drill bits starting with the ODEX90 to suit 114mm O.D. casings. This two-piece system comprises the shank bit holder and the eccentric pilot bit that is secured in the bit holder by a double interlocking pin.

    Get Price
  • China Wiggle Wing Symmetrix Casing Drilling Bit MRS ...

    Product Description: Product name:Wiggle wing symmetric casing drilling bit MRS, Overburden Casing System with Wiggle wing Product model: MRS wiggle wings casing bit Materials: Alloy steel, Carbide alloy Original: Wuxue, Made in china Color: Green, …

    Get Price
  • Concentric Casing system(Symmetric)

    Symmetric is a system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetric can drill straight holes at any angle (including horizontal) and to depths beyond 100 meters.

    Get Price
  • ODEX Eccentric Casing System ... - Rock drilling tools

    For small-hole sizes, rock drilling tools manufacturer ProDrill produces the ODEX Eccentric Overburden Drilling System, rock drill bits starting with the ODEX90 to suit 114mm O.D. casings.This two-piece system comprises the shank bit holder and the eccentric …

    Get Price
  • Concentric Overburden Drilling System

    2019-10-12 · 1. As drilling begins, the blocks slide down through the grooves on the pilot bit, and the ream drives the casing shoes and tubes into the drill hole. 2. After the drilling process is complete in overburden rock formations, raise the drilling tools, allowing the …

    Get Price
  • Down The Hole Hammers - Creighton Rock Drill Ltd.

    Symmetrix is a patented system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetrix 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:

    Get Price
  • Symmetrix Casing Suppliers & Manufacturers - Factory ...

    Symmetrix is a concentric drilling system with retrievable pilot bits.They can be used for holes from 76 mm(3') up to 1 220 mm (48'). This system drills in any direction and in any type of ground condition.

    Get Price
  • Overburden Casing Drilling System, Overburden Casing ...

    Overburden Casing Drilling System from Changsha Tianhe Drilling Tools And Machinery Co., Ltd.. Search High Quality Overburden Casing Drilling System Manufacturing and Exporting supplier on Alibaba…

    Get Price
  • Eccentric Overburden Drilling System

    2019-10-12 · 2. When drilling in over-burden formation is complete, start reverse circulation in order to close the reamer. Then pull up the assembly through the casing tube. 3. The casing tube can be left in the hole, or can be pulled out by means of grout sealing material. 4. Use the normal drilling tools to drill and achieve the desired depth.

    Get Price
  • Eccentric Overburden Drilling Systems Manufacturers and ...

    Roschen's ODS system is a proven two-part Eccentric Overburden Drilling system designed for the simultaneous drilling and casing of holes, through unstable ground conditions. Key Features: . Available for casing sizes from 114mm (4 1/2') to 273mm (10¾') diameter Simple two-part design for better transfer of energy to Bit face .

    Get Price
  • Symmetric Overburden Drilling Tools With Casing System

    Symmetric Drilling Tools with Casing Tube Retrievable Symmetric Drilling tools with csing tube step-by-step: 1. When the drilling starts, the central bit drive the ring bit down the hole, meanwhile the casing shoe and casing tube follow down together.2.When arriving the bedrock, reversly rotate the tools and the central bit is pulled out from the hole.3.

    Get Price
  • Overburden drilling systems,DTH casing drilling tool ...

    The casing drilling system is comprised of an ingeniously simple method of drilling through overburden while advancing the casing into the hole at the same time. It is widely used in Geothermal well drilling, Water well drilling, Pipe roofing, Foundation work and Anchoring.

    Get Price
  • Eccentric(ODEX)casing systems-Changsha Tianhe Drilling ...

    Contact us Contact us. Changsha Tianhe Drilling Tools and Machinery Co.,Ltd. Tel +86-731-85853281 Mobile +86-18670303628 E-mail. [email protected]

    Get Price
  • Hard Rock DTH Drilling Tools Concentric Overburden

    Hard Rock DTH 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 …

    Get Price
  • Down The Hole Hammers - Creighton Rock Drill Ltd.

    Symmetrix is a patented system comprised of an ingeniously simple concentric method of drilling through overburden with casing. Symmetrix 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:

    Get Price
  • Permanent Symmetric Casing System by ... - Rock drilling

    Product details. Symmetric is a concentric drilling system with retrievable pilot bits. The ring bit will be left in the hole after drilling finished. This system drills in any direction and in any type of ground condition. It is, in fact, the most flexible and efficient overburden system on the market today. ---Casing shoe for driving of casing.

    Get Price
  • SOD194-Permanent Concentric Casing System by DTH

    Rock drilling tools manufacturer ProDrill: Permanent symmetric drilling system by dth hammer is designed to drill and case a hole simultaneously through unstable ground conditions. The pilot bit incorporated with a satisficial ring or reusable ring makes a full …

    Get Price
  • Overburden Drilling Systems for loose formation drilling

    2021-6-13 · Symmetrix Systems Symmetrix Systems - The all-in-one Symmetrix design is an ingeniously patented simple concentric method of drilling through overburden using casing. The expediency and high capability of Symmetrix can drill straight holes at any angle whether vertical or horizontal and to a depth of over 100 meters.

    Get Price
  • ODEX240 system - Details of Eccentric Overburden Drilling ...

    ODEX240 Eccentric Overburden Drilling System ODEX system is a down-hole hammer system that is designed to advance casing during drilling. SOLLROC ODEX240 are made of …

    Get Price
  • Eccentric Drill Bits - Wholesale Eccentric Drill Bits ...

    Eccentric Drill Bits Eccentric Drill Bits are available in different sizes and different styles so they can drill a wide range of hole sizes. Our variety of Down the Hole (DTH) bits is manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.

    Get Price
  • sinodrills dth drill rod - Steel Plates and Coils

    DTH Hammer, Down The Hole Hammer, Martillo DTH manufacturer supplier in China, offering Rock Drilling Tools High Air Pressure 4 Ql40 Ql 40 DTH Hammer, 140mm 5 1/2 Casing Tube Symmetrix Symmetric Concentric Overburden Casing Drilling System Rock Drilling Bit, 114mm Casing Tube Symmetrix Symmetric Concentric Overburden Casing Drilling System ...

    Get Price
  • Pd-250 350 450 Hydraulic Diesel Rock Splitter for Quarry ...

    Hydraulic rock splitter for sale, Quality Pd-250 350 450 Hydraulic Diesel Rock Splitter for Quarry on sale of Xiamen Prodrill Equipment Co., Ltd from China.

    Get Price
  • API standard TCI tricone bits steel tooth tricone bits ...

    Tricone Bits for sale, Quality API standard TCI tricone bits steel tooth tricone bits on sale of Xiamen Prodrill Equipment Co., Ltd from China.

    Get Price
  • High Quality 7degree 34mm Tapered Drill Bit for Drilling ...

    We are Tapered drill bits manufacturer & provide High Quality 7degree 34mm Tapered Drill Bit for Drilling Rocks - Xiamen Prodrill Equipment Co., Ltd. Description Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match ...

    Get Price
  • sinodrills dth drill rod - Steel Plates and Coils

    DTH Hammer, Down The Hole Hammer, Martillo DTH manufacturer supplier in China, offering Rock Drilling Tools High Air Pressure 4 Ql40 Ql 40 DTH Hammer, 140mm 5 1/2 Casing Tube Symmetrix Symmetric Concentric Overburden Casing Drilling System Rock Drilling Bit, 114mm Casing Tube Symmetrix Symmetric Concentric Overburden Casing Drilling System ...

    Get Price
  • API standard TCI tricone bits steel tooth tricone bits ...

    Tricone Bits for sale, Quality API standard TCI tricone bits steel tooth tricone bits on sale of Xiamen Prodrill Equipment Co., Ltd from China.

    Get Price
  • High Quality 7degree 34mm Tapered Drill Bit for Drilling ...

    We are Tapered drill bits manufacturer & provide High Quality 7degree 34mm Tapered Drill Bit for Drilling Rocks - Xiamen Prodrill Equipment Co., Ltd. Description Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match ...

    Get Price
  • Q15-D152-ST58-H300 reaming bit - drillingrocktools-com

    Long life of drilling holes. A reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer portion. The drill portion is formed by cutting edges at the end of a plurality of flutes, and the reamer portion includes a first relief formed on each flute surface disposed at a predetermined angle with respect to the flute surface to form a first reamer cutting edge.

    Get Price
  • 11 Degree 34mm Tapered Bit for Drilling - drillingrocktools

    We are Tapered drill bits manufacturer & provide 11 Degree 34mm Tapered Bit for Drilling - Xiamen Prodrill Equipment Co., Ltd. Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg

    Get Price
  • Soundless stone cracking agent with High quality ...

    We are Expansive Mortar manufacturer & provide Soundless stone cracking agent with High quality - Xiamen Prodrill Equipment Co., Ltd. Product features: Within 3-6 hours safely demolish rocks with free surface or concrete,Higher expansive pressure 1.5-2 times

    Get Price
  • ATLAS COPCO SYMMETRIX PDF - IO Leggo

    2019-8-30 · Atlas Copco Symmetrix offers a retrievable ring bit system for tophammer drilling, an all-round overburden drilling system for holes talas any depth or size. Whether used in ground with big boulders, inclined competent layers, or hard bedrock Symmetrix drills until the required depth is reached. It is welded to the casing tube.

    Get Price
  • Quality DTH Drilling Tools & Down The Hole Hammer

    Mining Drilling Equipment T38 T45 T51 Retrac Button Bit. OD140mm API 2-7/8' Reg DTH Drill Pipe For Oilfield. API 2-3/8' Reg Carburized Steel DTH Drill Pipe For Blasting Drilling. API Reg Thread DTH Drill Rods With 76 89 102 114mm OD. Shank COP64 DHD360 6' DTH Hammer With Foot Valve. API Reg Thread 6 8 10 Inch DTH Hammer For Stone Quarrying.

    Get Price
  • Casing advancement systems - TerraRoc

    2020-3-12 · well-proved Symmetrix casing advancement system. The Symmetrix system is a solution for concentric drilling and simultaneously advancing of pipes and offers several benefits in pipe roofng. Straightness In pipe roofing applications, straightness is vital in both design as well as economical aspects. Symmetrix systems have proved to drill very ...

    Get Price
  • DTH API Drill Tube Precision Ground Drill Rod For Water ...

    DTH API Drill Tube Precision Ground Drill Rod For Water Well Hole Drilling . Description. Drill pipe is designed to allow the introduction of a drilling fluid or air to the bit and to provide the mechanism to transfer energy developed by the drill motor to the bit.

    Get Price
  • ODEX Drilling System on sales - Quality DTH Drilling Tools ...

    DTH Eccentric ODEX Drilling System Casing Style 108mm Casing Tube Water Well Drilling 127mm Odex Casing System , Reliable Well Drilling Tools 178mm Eccentric ODEX Drilling System Wall Thickness 6.5mm 194mm Outer Diameter

    Get Price
  • Casing Drilling System on sales - Quality Casing Drilling ...

    Casing Drilling System, You can Buy good quality Casing Drilling System , we are Casing Drilling System distributor & Casing Drilling System manufacturer from China market. ProDrill is a world leading manufacturer of Rock Drilling Tools and Underground Mining Equipment.

    Get Price
  • China Overburden Casing Drilling System MK-MRS410

    DTH Bit, Casing Bit, Concentric Overburden System manufacturer supplier in China, offering Overburden Casing Drilling System MK-MRS410 with Slide Block DTH Bit, CIR76 CIR90 CIR110 Low Air Pressure Hammer Rock Drill Bit Factory, Knsh110, Knsh130 Bayonet Spline Russian DTH Drill …

    Get Price
  • Anti Rust Pipe Circle Wrench For Wireline Core Barrel ...

    DTH Drilling Tools. 115mm Mission 40 Well Drilling Down The Hole Hammer Button Drill Bit. Concentric Overburden DTH Drilling Tools Eccentric Reamer Drill Bits For Hard Rock. Durable DTH Drilling Tools Eccentric Reamer System Eccentric Overburden. Core Drilling Tools. Wear Resistant Core Drilling Tools Circle Wrench For Well Drilling Rods

    Get Price
  • Sophia Tsui MSD - District Sales Manager - HAO carbide

    Diamond drill tools ) 3. Piling (Casing Tube, Down The Hole (DTH) drilling tools . Eccentric casing system.) 4. Water well (Concentric Casing Systems, ,Eccentric casing System. Down The Hole drill bit and hammer ) . 5.

    Get Price
  • Source high performance water well drilling overburden ...

    The Pro Drill symmetric/Concentric drilling system is designed to drill and case a hole simultaneously through unstable ground conditions. The driver bit incorporated with a satisficial ring or reusable ring makes a full face head design which significantly improves the penetration rate and hole straightness of drilling.

    Get Price