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Total 10957 products from dth hole opener Manufactures & Suppliers |
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Brand Name:MING Model Number:MDO95D3.5-DHD3.5 Place of Origin:CHINA ..., ballistic,semiballistic KINGDRILLING DTH thread button bit description: DTH hammer bit manufacturer KINGDRILLING DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most |
Wuhan Kingdrilling Diamond Co.,Ltd
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Brand Name:SOLLROC Model Number:DTH hole opner bits Place of Origin:China ... applications. Benefits of drilling a smaller pilot hole and then using a hole opener are: Wear pads, back reamer buttons, and or buttons on the pilot can be added for an additional fee. The ability to use less powerful equipment than that required to |
Changsha Sollroc Engineering Equipments Co., Ltd
Hunan |
Brand Name:MIROC Model Number:DTH Hole Opener Place of Origin:Shangdong,China ... the bits named as "Hole Opener". A common practice involves drilling a relatively small pilot hole at first stage, and second and final stage then further widening it with a hole opener bits, since this can result in a straighter hole and require less |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
Place of Origin:China Brand Name:Jinquan Model Number:DHD340A, DHD350R, DHD360, DHD380; Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; Mission 40, Mission 50 , Mission 60, Mission80; SD4, SD5, SD6, SD8; TD40, QL50, QL60, QL80; BR2, BR3. DTH Hole Openers: DTH hole openers are used to enlarge the size of a pilot hole most commonly used in industrial applications. Benefits of drilling a smaller pilot hole and then using a hole opener are: Wear pads, back reamer buttons, and or buttons on the pilot can be added for an additional fee. The ability to use less powerful equipment than that required to drill the large diameter hole. All Hole Openers... |
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
Shandong |
Brand Name:PANDA EQUIPMENT Model Number:165-1200mm Place of Origin:CHINA ...DTH hole openers are used to enlarge the size of a pilot hole most commonly used in industrial applications. Benefits of drilling a smaller pilot hole and then using a hole opener are: Wear pads, back reamer buttons, and or buttons on the pilot can be added for an additional fee. The ability to use less powerful equipment than that required to drill the large diameter hole. All Hole Openers... |
YANTAI PANDA EQUIPMENT CO., LTD
Shandong |
Brand Name:SUPER DRILL Model Number:DTH Hole Opener Place of Origin:CHINA ... applications. DTH drilling are used mostly in mining quarries but can be used in a variety of other construction applications. The DTH drilling method is growing in popularity, with increases in all application segments, including blast-hole, water well |
Hubei Superdrill Mechnical Equipment Co.,Ltd
Hubei |
Brand Name:Pangolin Place of Origin:HeBei China Model Number:16inches-70 inches Low Air Pressure Dth Hole Opener For Water Well Drill Introduction The specifications of the pangolin hob drilling machine are 16"~70". It is divided into two types: MT knife and welding knife. It is suitable for various formations with compressive ... |
Langfang Pangolin Drilling Tools Co., Ltd.
Hebei |
Brand Name:ProDrill Model Number:DHD360-152-254MM Place of Origin:Hunan, China ...DTH hammer in China, various kinds of DTH bits, eccentric drilling equipment, symmetric drilling equipment, casing System, various kinds of threaded drilling bits, reverse circulation hammers and bits, shank adapters and coupling sleeves, new-style wells geothermal drilling rig, open... |
Xiamen Prodrill Equipment Co., Ltd
Fujian |
Brand Name:Pangolin Place of Origin:HeBei China ...DTH Hole Opener Reaming Drill Bit Tungsten Carbide DHD380 DTH Hole Opener Reaming Drill Bit DTH Product parameters Product name DTH Hole Opener Bore hole diameter 130 mm to 660 mm Quality Reliable Service life Long Characteristics Not easily damaged Cleaning method Flush, easy to operate Drilling speed Fast Material High quality alloy steel Disassembly, repair Convenient Introduction The diameter of the reaming of the DTH |
Langfang pangolin construction machinery co. LTD
Hebei |
Brand Name:New Diamond Model Number:Hole Opener Bits Place of Origin:Hunan, China (Mainland) ... needs, reasons ranging from drilling rig and equipment capabilities to worksite condition and job specifications. In addition, new diamond hole openers are available in several different designs,each of which can be best suited to certain applications. |
Hunan New Diamond Construction Machinery Co., Ltd.
Hunan |
Brand Name:JS Place of Origin:Hebei, China ...Hole Opener Trenchless Well Rock Drill Reamer Hdd Hole Opener Product Description 1. Straighter hole - Drill a smaller hole by using a "pilot" bit and then attach that bit to the bottom of the hole opener. The hole opener will follow the path of the hole by a smaller bit. 2. Larger holes and Smaller RIGS - By drilling in stages, larger holes can be drilled using a smaller rig. Smaller holes... |
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
Hebei |
Brand Name:CHUANZUAN Model Number:IADC537 Place of Origin:Hebei, China Hole opener roller reamer bit 800mm HDD Hole Opener with stabilizer rock hole opener for horizontal Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 517 According to customer requirements. 19684~53428lbs 87.5~237.5KN 150-60 Low ... |
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
Hebei |
Brand Name:EN Model Number:6125 Place of Origin:China Down The Hole Drilling Tools 9-1/2inch 7Bladds PDC Hole Opener Of Oil Water Drilling Well Specification Hole Diameter(In): 9 -1/2” Cutter Size (mm) : 13 API Connect : 4-1/2” REG Nozzles Quantity : 6 Number of Cutter Blades : 6 Drill Torque (... |
Suzhou Energy Tool Co., Ltd.
Jiangsu |
Brand Name:SINOVO Model Number:SHD200 Place of Origin:China Dth Hole Digging Borehole Drill Rigs Vertical Horizontal Directional Drilling Boring Machine 102mm Tubing Dia SHD68 Horizontal ... |
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
Beijing |
Brand Name:ROSCHEN Model Number:3-38" Place of Origin:USA ... of a pre-drilled hole. They are custom built to specification, and come in a wide variety of sizes. A Hole Opener is sometimes referred to as a Reamer. We are proud of the quality and workmanship of our custom built Hole Openers. All Hole Openers can |
ROSCHEN GROUP
Shanghai |
Brand Name:BaiWei Place of Origin:Hebei, China ... when the drilling machine is lower power or the end-hole is too bit 2. We can make the hole opener and solutions according to the hardness of rocks, drilling depth, size of pilot hole, size of end-hole 3. If fix the tricone bits as the pilot bits, |
Langfang Baiwei Drill Co., Ltd.
Hebei |
Brand Name:OilMan Model Number:12 1/4" - 36" Place of Origin:China ... in three types: type SM for soft to medium formation, type MH for medium to hard formation and type XH for hard formation. The hole openers have three or |
Dongying Oilman Machinery Equipment Co.,Ltd.
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Brand Name:Techcore Model Number:DST 10000-15000 Place of Origin:CHINA ...Hole Open Hole Drill Stem Testing Tools APR Tools Slim Hole DST Tools Introudction of APR DST Tools The APR DST Tools is a sort of well testing downhole tools which is operated by the annulus pressure. Drill stem Testing Tools are applied for oil and gas well testing formations after casing has been set in a well. Drill Stem Tests in holes... |
Techcore Oil Tools Co.,Ltd,
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Brand Name:GLORYTEK Model Number:450mm Place of Origin:China ... is to enlarge the pilot hole in Horizontal Directional Drilling(HDD) projects. HDD is used when trenching and excavating is not practical. This drilling technology allows for a steerable trenchless ... |
Glorytek Industry (Beijing) Co., Ltd.
Beijing |
Brand Name:BoZuan Model Number:Rock Reamers Place of Origin:Cangzhou,Heibei,China Horizontal Hole Openers From 7 Size Hole Opener *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: ... |
Hebei Bozhuan Petroleum Machinery Co., Ltd
Hebei |