mining drilling tools pin box drill rods sub

drill rods & subs - Hole Products

MINERAL EXPLORATION .... Drill rods and subs listed in the catalog are representative of the drilling industry's most common sizes and styles. If you do ... Threads: Rod Style: Flats Pin End. Flats: Box End. Pin End. A: (Long). B: (Up). C: D: (Tool Joint I.D.). Other Info: ROTARY DRILL ROD ORDERING GUIDE. B. A. A. B. O.D..

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Adapter Subs for use with Q™ coring rods in exploration drilling

Highest quality adapter subs for use with Q™ coring rods, the worldwide standard, and RQ™, highest strength joint on the market. ... The rod pin threads are electric induction case hardened to ensure long life and minimize rod box thread galling, extending drill rod thread life and joint ... Recovery Tool Adapter Subs.

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Drill Pipe Inc. - Drilling supplier for environmental, geothermal ...

Drill Pipe. At DPI, we offer a wide range of Blast Hole Drill Pipe. 5' 1/2" (.750 wall) x 3 1/2 BECO Pin X Box. We manufacture smaller-diameter tooling for the aggregate industry, to the largest In-Hole tools used in hard rock mines. DPI's considerable manufacturing capabilities ensure we can offer you the right steel for your...

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drill rod - Central Mine Equipment Company

37228. 114.5 lb / 52.0 KG. HEAVY DUTY DRILL ROD SPECIFICATIONS. Rod. OD. Tube Wall. ID. Treads. Flat. Size. Tube. Thickness. Pin. Per Inch. Box End. 3.5”. 3.5“ .337”. 1.75”. 4. 2”x2.75. 88.9 mm. 8.56 mm. 44.5 mm. 51x69.85 mm. 5.05. Central Mine Equipment Company. 4215 Rider Trail North • Earth City, MO 63045...

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Rotary Drilling Tools For Mining Blastholes | Xinhai — Xinhai ...

Xinhai shock subs are designed to lower drilling vibarations and prevent them from being transmitted into the rotary drill head and mast in mid-size to large drilling ... Rotary drilling pipes. A complete drill string includes at least one drill pipe. Drill pipes are made from joining a pin end tool joint, a mid-body tube and box end...

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down the hole rock drilling tools - Xinhai Mining

37. DTH TUBEX SYSTEMS. 48. DRILL PIPES. 51. ACCESSORIES. 57. GRINDING EQUIPMENT. 59. NON-STANDARD DTH HAMMERS AND DRILL BITS. 69 .... 13. Xinhai DTH Tools. REPLACEMENT PARTS ITEM DESCRIPTION. Weight, kg. Weight, lb. Part No. 1. Top subs with 3 O-rings. 2 3/8" API reg. pin. 10. 22.

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winkie drill manual - Minex

of water required in normal rock drilling ranges from about 2 gallons per minute using XRW rods cutting a 1-. 1/4” dia. hole, ... The sub is AW box to 1-1/4-7 thread pin, the box thread on the masonry bit. (2” to 6-1/4” ... This sub is used to reduce the size from the Winkie AW box to the smaller drill rods and core barrels such as.

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Drill Subs - America West Drilling Supply

Related Products. Drill Pipe · Float Valves · Hydrocyclone · Jet Sub · Shock Sub Shock Subs · Hammers · Hammer Bits · Compressors · Boosters · Hammer Lubricant · Thread Protectors · Wiper Rubbers · Pneumatic Oiler · Electric Oiler · Pipe Dope · Petol Pipe Tongs · Pipe Wrenches · Breakout Machine Hydraulic Breakout...

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Rotary Drilling - Rock Drill Sales

rollers. ▫ Economic reconditioning of drill pipes and subs. ▫ State-of-the-art pipe straightening equipment. ▫ Post heat-treated tool joints for multi-pass drilling. .... effectiveness to the drilling operation. Standard drill pipe sizes. Outside diameter. Wall thickness. Body Wt. per Ft. Pin/box. Wt./set. Recommended connection.

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Subs & Adaptors - Diamond Coring & Drilling | Drilling Equipment ...

Tube Technologies produce strong and durable drilling equipment. We can manufacture any type of sub and adapter. ... Mining & Civil Construction ... Product Number, Rod Box, To Rod Pin. 32600, AW, BWL. 32601, AW, NWL. 32602, BW, HWL. 32603, BW, NWL. 32604, NW, BWL. 32605, NW, AW. 32606, NW, NWL.

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Drill rods & Casing pipe :: TAE SUNG ::

Drill Rods It is drilling equipment with Core Barrel and Bit attached at its foremost part and is maintained by the Chuck of the Drill Rig. It's main role is conveying ... 78.0 mm, Pin & Box (heat treatment). N DRILL RODS, 3000mm, Min. 69.85 mm. Max. 70.05 mm, Min. 60.12 mm. Max. 60.33 mm. B DRILL RODS, 3000mm, Min.

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Mincon Drill Bits Catalog

Mincon Rotacan AP drill bits are available in standard and customized models in four distinct series from AP4 through AP7 to provide rock drilling ..... in the industry and deliver those extra meters needed to help lower drilling costs and keep drill rigs in production. Pin End Thread. (Tool Joint). Box End Thread. (Tool Joint).

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US8640795B2 - Shock reduction tool for a downhole electronics ...

The downhole tool assembly 20 includes multiple (e.g., twenty) drill collars 22, a measurement-while-drilling (MWD) tool assembly 1, a mud motor 24, and a .... The pin-to-pin crossover sub 290 allows for the shock reduction tool to be packaged with the traditional box-up/pin-down practice used in assembling drill strings.

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US3067593A - Integral tool joint drill pipe - Google Patents

(Cl. dti) This invention pertains to drill strings used in the rotary method of drilling oil wells, and more particularly to the lengths `of drill pipe and the tool joint connections therebetween. 1. Tool Joint vs. Lz'ne Pipe Couplings Tool joints are threaded tapered pin and box connections located between the ends of drill pipes.

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Exploring Load Capacity, Wear Life of Drill Rod Joints | 2017-09-25 ...

Sep 25, 2017 ... The high rotation speeds of diamond drilling add dynamic loads to the joints of thin-wall drill rods, which are already highly stressed supporting ... of each thread) wore, the joint load capacity dropped, leading to failure: threads jumped, box ends expanded and climbed, or pin ends snapped from fatigue.

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Tool Joint Thread Chart | Mills Machine Company Inc

Tool Joint Thread Chart. ... Custom Rotary Sub Adapters. Popular Sizes. The thread dimensions shown in the following chart are those that may be used to determine a thread type in the field. For specific details of the threads, please contact Mills Machine Co. Material, Pin Dimensions, Box Dimensions, Thread. Tool Joint...

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tooling catalog - Mobile Drill

Items 1 - 14 ... DRILL ROD, SUBS, ROTARY TOOLS. AND BITS. HOISTING AND DRIVING TOOLS. HOSES AND SWIVELS. CONTINUOUS SAMPLING SYSTEMS ...... all the accessory tools required to facilitate auger drilling. Kits include: 1 Retriever, 1 Holder, 1 Extension Rod, 1. Pointed Hammer, 1 Pinch Bar, and 6 U-Pins.

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Rotary Blast Hole Drill Bits - Creighton Rock Drill Ltd.

large Rotary drilling equipment is utilized to turn the drill string while applying down ... Rotacan AP drill bits are available in standard and customized models in four distinct series from AP4 through AP7 to provide rock drilling ... size and condition, surface condition and overburden, sub surface blast fractur- ing, angle drilling...

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Services | Australasian Mining Services

DRILL PIPE AND DRILL STRING COMPONENT MANUFACTURING. 06. DRILL PIPE REPAIRS, REFURBISHING & STRAIGHTENING. 07. SERVICE EXCHANGE SHOCK SUBS & REPAIRS. 08. DTH HAMMER BREAK-OUT SERVICES & REBUILDS. 01. ON-SITE TECHNICAL Support. AMS Representatives conduct site...

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Drilling and Equipment Technology in Mining | Drilling Equipment ...

The system is the bit, the rods, couplers, adapters, drill string components, the drill rig, and the operators. InfoMine's Suppliers section reflects this drilling-systems complexity by including these categories of "drilling" suppliers: drill bits; drill consumables; drilling; drilling contract services; and drilling equipment and supplies.

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Standard Drill String - Air and Gas Drilling - Netwas Group Oil

Oct 2, 2017 ... The threads of the drill collar connections are usually not the same as the threads of the drill pipe joint connections (tool joints). Therefore ... The crossover sub is a short thick walled pipe with a threaded pin down (with the drill collar threads) and a threaded box up (with the drill pipe threads). The number of...

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151 Drill Pipe Joint 1. Drill Stem Crossover Subs 2 ... - Bomcobras

Drill Pipe Joint. Drill pipe joints welded on the drill pipe serve the oil and gas drilling operation, including pin and box joints. All types of weld-on tool joints are in ... gas and coal mines. Drill stem crossover subs conformed with Chinese Standard SY5200"Drill Stem Crossover Sub"and API Spec.7.We can produce all kinds...

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Drill String - Deep Sea Drilling Project

Drill Pipe. Bumper Subs. Drill Collars. Coring Equipment. Prepared For. National Science Foundation. Under Provisions of Contract NSF C-482. By. Deep Sea Drilling ..... was visually detected in a joint of pipe approximately three feet above the pin. ..... After each run, inspect the Tool Joint box and pin for erosion marks,.

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China DTH Drilling Tools Manufacturers and Supplier - DTH Drilling ...

DTH Drilling Tools. API DTH Drill Pipe For Mining And Stone Quarrying. API DTH Drill Pipe For Mining And Stone Quarrying Brief introduction: 3 1/2" API DTH Drill Pipe For Mining And Stone Quarrying DTH drill tubes are used for connecting DTH hammer and DTH button bits; they are made from seamless tubes. According...

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Rotary Drilling Equipment - Adaptors & Substitutes Are Couplings ...

Drillwell manufacture a wide range of Adaptors and Substitutes of which are couplings used to connect down the hole tubular products that have differing sizes of threaded ends. Because of the many hundreds of combinations possible it is impossible to list them individually however Drillwell can supply any combination of...

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Lift Subs - Manufacturers, Suppliers & Traders

Oil Drilling Tools Lifting Subs ... Conversion Sub Acts For Conversion And Connection Of Drill rod Component In water well, mining And Geology Drilling Work. ... 'B' or Swivel Sub Type 'C' or Lift Sub Type 'D' as per API 7. These would be with box and pin connections or with box or pin connection more.. Lift Sub & Lift Plug.

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US7255183B2 - Gap sub assembly - Google Patents

It is known in oilfield drilling technology to provide an assembly, at the lower end of a drill string drilling a wellbore, for transmitting downhole data, measured by sensors, to a receiver at ground ... The gap sub assembly comprises a pair of tubular pipe subs threadably connected end to end by a pin and box connection.

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Drilling Accessories - Colcrete Eurodrill

Drilling Accessories Drill collars with A.P.I. connections. Listed below is our standard range of drill collars incorporating API connections and manufactured in heat treated alloy steels. ... Shrouded drill rods available on request ... ØD (mm), L (mm), ØB (mm), Tool Joint Connection Pin & Box (mm), Approx Weight (KG)...

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Drill pipe – Steel Grades - OCTG - Tenaris

High quality drill pipe and tool joints. Tenaris provides oil and gas customers with high quality drill pipe and tool joints for a wide variety of well profiles. ... Our double shoulder connection has a smooth bore (pin ID and box ID are equal) and is interchangeable with the API tool joint (see illustration). It is manufactured in...

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How to minimize drill string wear & tear - Odfjell Well Services Blog

Jul 2, 2015 ... This means that all drill pipes, drill collars, rotary subs, BHA components and other drilling equipment must be sent out with proper thread protectors. ... When engaging the threads this should always be done under control, not shock loaded if the Pin lands on the Box Shoulder by pushing the Single, Double...

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Rapid Access Ice Drill: a new tool for exploration of the deep ...

Rapid Access Ice Drill: a new tool for exploration of the deep. Antarctic ... based on a mineral exploration-type rotary rock-coring system using threaded drill pipe to cut ..... from drilling fluid before it is recycled into the borehole. RAID will use ESTISOL 140 as the drilling fluid (see below). Box 2. RAID technical requirements.

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TERRACORE CORE DRILLING TOOLS

subs, core boxes, additives and water swivels. Water swivels should be selected in ac- cordance with type of drill rig used and fluid demands for the application. STEP 6. Diamond Products. Bit selection for impregnated bits is guided by the Terracore classification chart. The rock formation characteris- tics with corresponding...

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Reverse circulation rods - Technidrill

Technidrill offers rods specially designed for all your projects in Reverse Circulation drilling. ... Annular surface 1 : Annular surface box thread side (mm2). Annular ... Rod length, 3 m, 6, 3, 6. Rods quantity, 83, 42, 100, 50. Loss per rod, 1 psi, 1 psi, 1 psi, 1 psi. Rod total loss, 83 psi, 42 psi, 100 psi, 50 psi. Saver sub, 2 psi

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Drill Pipe and Accessories - Imex Canada

Drill Pipe. Imex Canada Inc. offers a complete range of API and proprietary drill pipe from 2 3/8” to 6 5/8” OD. Developed for today's most cutting edge drilling ... Size. In (mm). Nominal Wt. Lbs. Pipe Body. Tool Joint. Pipe Body. Upset. Grade. Wall Thickness. Inside Diameter. Designation. OD of Pin & Box. ID of Pin&Box.

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DTH Drilling Supplies for sale - Drilling Supply Equipment

Drilling Supply Equipment carries a wide range of tools for all Down the Hole Drilling applications, such as DTH Hammers, DTH bits and sub adaptors. ... "Down The Hole" (DTH) hammers provide the most versatile and cost effective rock drilling method available to date. Drilling Supply offers an extensive range of DTH...

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Crossovers and Subs - SlimDril

Subs are available in Pin x Pin, Box x Box, Pin x Box configurations. Saver, Weeper, Side entry, Bottleneck, Open or Blind subs are available in 4145 Steel or Non Magnetic Stainless material. Custom built subs are available and all Tooling is fully independently API inspected. Information Documents. File. Crossovers and...

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Untitled - Palmer Bit

GEOEXCHANGE. PALMER BIT Co. MANUFACTURER OF RED DEVIL BITS. • Water Well. • Geo Exchange. • Environmental. • Mining. • Exploration. - ტბა .... help save wear and tear on your equipment. AVAILABLE THREADS. CONVERSIONS. MHJR, MHR, FEDP, IF. Pin to Box, Pin to Pin. DRILL ROD THREADS BIT...

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Drilling and Well Construction, Chapter 6, Geothermal Direct-Use ...

Bailer dump box. Drill cuttings. Pin. Pitman arm. Spudder beam. Figure 6.1 Basic elements of a cable tool drilling rig. Most states require cementing water well .... drive. Double-wall drill pipe. Air discharge with drill cuttings. Swivel. Air. Hammer sub. Air to actuate hammer and remove cuttings. Interchange sub. Button bit.

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NLCCompanyLimited

Jun 20, 2011 ... "Where a hole is dug, there is our job.” We manufacture and market high quality products: Drilling Machines, Drill Rods and. Tools around the world. We have established firm status with Wireline Coring System mainly in the field of Mining Exploration, Soil Investigation, Water Well Drilling and. Grouting.

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Basics of Rotary Drilling - ICDP

Principles of Drilling Techniques – Percussion Cable Tool Drilling. ➢Suitable only for hard ... Types of Rotary Bits. Medium Hard. Very Hard. Soft. Soft. Rock Characterization. Performance Parameters of Drill Bits: Penetration Rate (Drilling Speed: m/h). Bit Life (Meters ... with Pin/Box threaded Connection. Typical Rotary Drill...

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