15 USA 
7 Canada 
4 UK 
1 New Zealand 
1 Singapore 
1 Brazil 
1 Finland 
coal cutting drill bits Photos Catalog - page 35 - WorldBid B2B Market
-
Octg Drill Pipe Tubing CasingEquipment - Dongying Seacoil Oilfield Equipment Co.,Ltd. - China - November 18, 2013 - contact company for priceProduct Description Description: We possess America MTI inertia friction welder, which guarantees the quality of welding.Adopting high power flow combine winding to narrowing heat affected zone advanced technology and internal and external simultaneo...
-
Shijiazhuang Drill Pipe Manufacturer LongwayGeneral Manufacturing - HEBEI LONGWAY PETROLEUM EQUIPMENT CO.LTD - China - June 6, 2014 - contact company for priceAPI DRILL PIPES Place of Origin: Hebei China ( Mainland) Brand Name: longway Model Number: API, API 5DP, NC serise Type: Drill Pipe Machine Type: Drilling Equipment, Drilling Tool Certification: API Material: Carbon Steel Processing Type: Forging, Se...
-
Octg Api 5dp Drill PipeMetals - Steel - Wuxi Petrotube Industries Co., Ltd. - China - February 27, 2013 - contact company for priceProduct Name: API 5DP Drill Pipe Product Keyword: Steel Pipe, Oil & Gas Pipe, Petroleum Pipe, API Pipe, Drill Pipe, Steel Tube Brief Description: API 5DP Drill Pipe, Outside Diameter: 2-3/8” to 6-5/8” Steel Grade: E75, X95, G105, S135 Type of Upset: ...
-
Diamond Coated Core Drill BitEquipment - Abrasives - more super hard product comapny - China - April 9, 2018 - 1.00 Dollar US$cone shape drill bit, diamond core drill, hole saw core drill, hole digging tools Glass drill bit D 5mm-150mm L 75mm, 95mm T 1.0mm Thread size :1/2", 1/4" Machine: bench drilling machine glass drill bit Usage: Drill Glass, Tile Bottles, Blocks Jars, ...
-
Cnc Lathe For Drill Collar CylindricalMachine Tools - New - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 3.00 Dollar US$HYSK-1332Z CNC lathe is the special machine for turning cylindrical for drill collar, oil drilling rigs and mandrel etc. Use three guide rail, main headstock, auxiliary headstock, support guide rollers are on the same pair guide rails, dual big carri...
-
Thread Repairing Machine For Drill PipeCutting Tools - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 3.00 Dollar US$This machine is 3-axis numerical servo control pipe threading lathe, flat bed machine, especially suitable for drill pipe, HWDP drill collar pipe thread repairing, also can do other machining such as: turning excircle surface, inner bore, taper, arc,...
-
Hole Monster Pdc Drill BitEquipment - Drill Bits - HM Drilling Equipment Industry and Trade Incorpora - Turkey - April 3, 2013 - contact company for priceHole Monster is committed to providing state-of-the-art steel body PDC bits to optimize drilling efficiency and lower drilling costs. Our fully equipped manufacturing facility, well educated team of engineers and technicians that are using advanced d...
-
Api 5dp 89mm Drill PipePipes / Tubing - Steel - Hebei Longway Petroleum Equipment Co., Ltd. - China - June 9, 2014 - contact company for priceOrigin: China Brand Name: Longway Model Number: Type: Drill Pipe Machine Type: Drilling Tool Certification: API Material: Carbon Steel Thickness: 6.45 - 12.7 mm Outer Diameter: 60.32- 127 mm Pipe type: Seamless Length: R1~R3 Technique: Hot Rolled Fea...
-
Jumbo Cmj17 Hydraulic Rock DrillGeneral Manufacturing - Shijiazhuang Coal Mining Machinery Co., Ltd. - China - August 30, 2012 - contact company for priceCMJ17, CMJ27 Fully Hydraulic Jumbo is designed for drilling holes in a tunnel. It is widely used in the construction of coal mine, metal mine, hydropower station, railway, etc. The machine can not only drill holes in working face but also drill holes...
-
Electronically Controlled Drill Resistance MeasurementEquipment - Channel Tech scientific Instruments - China - April 11, 2019 - contact company for priceThe RESISTOGRAPH® has been completely redesigned based on our experience with thousands of applications. It has now become even more powerful, and its computer-controlled feed control enables customers to fully concentrate on the item to be examined....
-
Yt28 Rock Drill Hand HeldPower Tools - Pneumatic - Huainan City Shunhui Anchor fastening Co.,Ltd - China - January 7, 2013 - contact company for priceProduct Name: YT28 Rock Drill 1.Strict quality system with ISO9001, MA, CE certification 2.Reasonab le price with self-manufacturing and self-management export 3.Good qaulity with forging/smithing process 4.Safe for coal/gold mining use YT28 air leg ...
-
High Precision Micro Pcd DrillMachine Tools - Parts - moresuperhard - China - January 12, 2023 - 3.00 Dollar US$Micro Drilling Systems are used in the microelectronics, microfluidics, semiconductor, LED, medical devices, and PV industries. The systems combine precision part-moving stages, high-resolution alignment systems and application-optimized lasers with ...
-
Api Spec 5dp Drill PipeMetals - Carbon Steel - Jiangyin Changjiang Steel Tube Making Factory - China - March 5, 2014 - contact company for priceOrigin: China Brand Name: JST Length: range 1 (18 ft to 22 ft), range 2 (27 ft to 30 ft) and range 3 (38 ft to 45 ft) Outer Diameter: 2 3/8″ to 6 5/8″ API 5DP SPEC drill pipe is a kind of steel pipe with screw thread in the pipe end. It i...
-
Drill Pipe Inner Hole Grinding MachineMachinery - Taixing Hongyuan CNC Machine Tool Co.,Ltd - China - December 4, 2019 - 3.00 Dollar US$Drill pipe inner hole grinding machine is used in grinding upsetting transitional zone (caused by frition-welding) of drill pipe inner bore or excircle surface. HY-6 machine is auto controlled by PLC, compared with manual repairing machine, it can re...
-
Bauer Drill Rig Bg12 PartsGeneral Construction - A&S Machinery - China - September 16, 2013 - contact company for priceWe could supply you with all parts for your Bauer Drill Rig BG12 and the main parts as follows: drilling rig conductor pipe , crown block , deadline anchors , drill bar , drill pipe , drilling bit , drilling rig hook , hydraulic parts , hydraulic pum...
-
Sinodrills Coring Drill Rods And CasingsMachinery - Guizhou Sinodrills Equipment Co.,Ltd. - China - December 1, 2014 - contact company for priceCoring Drill Rods and Casings SINODRILLS Coring drill rods and Casings Drill rod sizes: BWL, NWL, HWL, PWL, AWJ, BWJ, NWJ, KWJ, HWJ, RW, EW, AW, BW, NW, HW; Casing sizes: ( “W” series) RW, EW, AW, BW, NW, HW, PW, SW, UW, ZW/ HWT, PWT, ( Metric series...
-
Api 5dp127mm Oil Drill PipePipes / Tubing - Steel - Hebei Longway Petroleum Equipment Co., Ltd. - China - June 9, 2014 - contact company for priceType: Drill Pipe Machine Type: Drilling Tool Certification: API Thickness: 6.45 - 12.7 mm Outer Diameter: 60.32- 127 mm Length: R1~R3 Feature： H igh precision High connection strength and sealability High fatigue strength and long fatigue life...
-
Pdc Anchor Shank Drill PartsHeavy Equipment - Parts - Shandong JYG Precision Casting Co.,Ltd - China - May 31, 2019 - 1.00 Dollar US$Carbon steel investment casting silica sol casting tolerance level:CT4-6 The main material we use including super austenitic stainless steels, super duplex stainless steels, high manganese steel, carbon steel, alloy steel, Hastelloy alloy, nickel &am...
-
Drill Collar Of Hardness 285 341Metal Manufacturing - JIYUAN HUAZHONG METALLURGICAL MACHINERY CO.LTD - China - April 27, 2013 - contact company for priceDrill collar is made of AISI 4145 h steel, which the special steel of each chemical element control is quite tight, after a medium frequency induction heating quenching and tempering, from 1 "below the surface of tube body can ensure the brinell hard...
-
Api 5dp Oil Drill PipePipes / Tubing - Steel - Hebei Longway Petroleum Equipment Co., Ltd. - China - June 9, 2014 - contact company for priceType: Drill Pipe Machine Type: Drilling Tool Certification: API Material: Carbon Steel Thickness: 6.45 - 12.7 mm Outer Diameter: 60.32- 127 mm Pipe type: Seamless Length: R1~R3 Technique: Hot Rolled Feature： High precision High connection stre...