DRILLS - 1591 Anuncios

Miércoles 30 septiembre 2020

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Miércoles 30 septiembre 2020

Overview of PDC Core Bit GREAT customized made Diamond core bits, which including Matrix body and Steel body, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every PDC Core bit is optimized...

Miércoles 30 septiembre 2020

PDC bit is Polycrystalline Diamond Compact bit ,it also named Diamond bit. According to the Material Classification： Matrix body PDC bit: It was made by tungsten carbide powder,and gauge protection is TSP. Steel body PDC bit: AISI 4145H heat treatment steel (America standard steel )...

Miércoles 30 septiembre 2020

Great bits design and manufacture a wide variety of Matrix body PDC (polycrystalline diamond cutter) bits. Our PDC bits are offered in a variety of sizes, blade count and cutter sizes. The Matrix body PDC bit is sintered with tungsten carbide powder. Gauge protection with natural diamond...

Miércoles 30 septiembre 2020

Overview of Hybrid Drill Bit Hybrid drills bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the cone crush the rock by impact crushing, forming broken pits at the bottom of the well, and making the bottom of the well uneven. It can weaken...

Miércoles 30 septiembre 2020

Overview of Drag Bit Drag bit are manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology and multiple precision heat treatment to provide the highest rate and longest lifespan at the roughest condition. A drag bit is usually designed...

Jueves 24 septiembre 2020

Cantidad : 1 piece - Precio : USD200

Down the hole hammer bit QL80 DTH mining bits Description: - Product name.: DTH drill bit QL80N - Processing type: Forging - Material: YK05 + alloy steel - Bit size: 8" - Shank length (excluding valve): 332mm - Bit diameter range: 194~305mm - Color: Yellow/gold/red and others...

Jueves 24 septiembre 2020

Cantidad : 1 piece - Precio : USD150

Best price of API DTH drill pipe in deep hole drilling Down the hole drill play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Wooke DTH...

Jueves 24 septiembre 2020

Cantidad : 1 piece - Precio : USD1350

Wooke 6 series DTH drill tools for water well drilling Outstanding advantage: √ Italian Cieffe atmosphere-controllable sealed quench furnace for heat-treatment √ Modern CNC machines for accurate finishing's which contribute to the excellent performance of all our drilling tools Structure feature...

Jueves 24 septiembre 2020

Cantidad : 40 pieces - Precio : $42,000-357,000

TAIYE Separated Hydraulic Down-the-hole Drill Rig is a very economical series of drilling rigs. This series of products have a wide range of applications and excellent performance in various constructions. They are suitable for various occasions such as hydropower, building materials...

Jueves 24 septiembre 2020

Cantidad : 40 pieces - Precio : $42,000-357,000

The track-type open-air pneumatic split drilling rig produced by TAIYE uses compressed air as the power, mechanical direct control system, no wires and engine connection, the structure is very simple, and the whole vehicle is very convenient to repair and maintain. Know More about...

Jueves 24 septiembre 2020

Cantidad : 40 pieces - Precio : $42,000-357,000

TAIYE Separated Hydraulic Down-the-hole Drilling Rigs is a very economical series of drilling rigs. This series of products have a wide range of applications and excellent performance in various constructions. They are suitable for various occasions such as hydropower, building materials...

Jueves 24 septiembre 2020

Cantidad : 40 pieces - Precio : $42,000-357,000

High-quality accessories are the guarantee for your efficient work. The spare parts of TAIYE Mechanical Drilling Rigs are produced independently. The accessories have strict quality control in all aspects such as material selection, production, and inspection. Incorporating decades...

Jueves 24 septiembre 2020

Cantidad : 40 pieces - Precio : $42,000-357,000

TAIYE rock drill bit uses high-quality raw materials, advanced production technology and strict inspection methods to produce "Pangolin DTH" impactors and drills with excellent performance and quality. We provide pangolin DTH drill heads with diameters ranging from 90m to 305cm. Each...

Viernes 11 septiembre 2020

Brief Introduction of Wall Mounted Artificial Plants Our vertical wall mounted artificial plants are made by two parts: one is plastic panel, the other is all kinds of plastic plants. Now in China, only we do this type of artificial wall designs for we have already got patent for this product...

Jueves 10 septiembre 2020

Precio : 0,50 €

Polycrystalline diamond composite(PDC) Polycrystalline diamond composite(PDC) sheet is made of diamond particles and cemented carbide matrix sintered at 60,000 atmospheres, high temperature and high pressure above 1500 ℃, and has the high hardness of diamond and the high toughness...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of TCI Bit Tricone bit is an important tool for oil drilling. When the cone bit is working, the cutting teeth alternately contact the bottom of the well, the rock breaking torque is small, the contact area between the cutting teeth and the bottom of the well is small, the...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of Steel Tooth Bit This superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit. GREAT heat treatment process selectively...

Martes 01 septiembre 2020

Overview of Core Barrel Roller Bit The roller bit core barrel uses high carbon steel and a special bit Angle to maintain drilling strength and efficiency. There are three types of core barrels: Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also...)

Martes 01 septiembre 2020

Precio : 1 000,00 €

Roller Bit GREAT has customized manufacture several types of roller bit. It is including 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit. All these two types have designed Starry Sky Roller Bit. The cones designed more full insert than traditional tricone bit cutter. 1. 90...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of Rock reamer The Rock reamer produced by GREAT company is used to expand the diameter of the pilot hole and is mainly used for horizontal directional drilling of oil, natural gas, electric power, and other pipelines. The Rock reamer is designed for reaming a variety of...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview RC PDC Bit RC PDC bit from GREAT are manufactured from AISI 4145H heat-treated steel, Reverse circulation drill bits are widely used in geological exploration samples, oil wells, mining, and other fields. The reverse circulation drilling method combined with RC PDC BITS...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high temperature. It has high hardness, high wear resistance and thermal conductivity of diamond, and has the strength and impact toughness of...

Martes 01 septiembre 2020

Precio : 1 000,00 €

Overview of PDC Core Bit GREAT customized made Diamond core bits, which including Matrix body and Steel body, the Diamond core bit is used to drill an underground core (or mineral core) primarily when samples of underground rock (minerals) are required. Every PDC Core bit is optimized...

Viernes 28 agosto 2020

Conventional Lathe is perfectly suitable for small volume production plant and machinery maintenance shops and can machine a wide range of materials. Features of Conventional Lathe High Rigidity Structure The machine is a one-piece casting because the bed is cast as a whole, the guide...

Viernes 28 agosto 2020

Features of Remote Control Parking Lock Model No. ZOJE-PL103 • Parking space lock is designed to provide parking for the general public, as well as for drivers with special privileges and needs. Keep your private parking space reserved, make sure that customers get car parking convenience...

Martes 25 agosto 2020

We are an excellent manufacturer of drilling tools in China. Including drill bits, drill strings, downhole power china drilling tools and stabilizers, shock absorbers, jars and other tools. There are three types of rock-breaking tools that are indispensable for drilling when drilling...

Miércoles 19 agosto 2020

SPEEDAPCB has been focusing on the production of various PTH (plated through hole PCB), buried via hole PCB and blind via hole PCB, and HDI PCB prototype. When it comes to blind and buried hole circuit boards, everyone thinks of HDI boards. Generally, there are more blind and buried...

Miércoles 19 agosto 2020

Immersion nickel / gold is a thick layer of nickel-gold alloy with good electrical properties and can protect the PCB for a long time. Unlike OSP PCB Board, which is only used as a rust-proof barrier layer, it can be useful and achieve good electrical properties during long-term use of the PCB...