DOUGHNUT HOLES - 4526 ads

Saturday, January 22, 2022

As one of the oil equipment suppliers, Saigao Group specializing in design, research, and development, processing, and manufacturing. sales and export of machinery equipment, with leading products comprising various kinds of mudpumps, down-hole motors, any kinds of screen , cementing...

Saturday, January 22, 2022

As one of the oil equipment suppliers, Saigao Group specializing in design, research, and development, processing, and manufacturing. sales and export of machinery equipment, with leading products comprising various kinds of mudpumps, down-hole motors, any kinds of screen , cementing...

Friday, January 21, 2022

The full experience of the watch industry can help us to give more advantages to our customers, including all watch accessories. Types of Watch Accessories Parts of a Watch As a part of watch, watch straps may close with a buckle or a folding clasp. Attachment points for the strap...

Friday, January 21, 2022

As a professional pcb manufacturing company, HUIHE Circuits has mastered advanced technology in the PCB industry, we own reliable production equipment, test machine and fully functional P&C lab. Our products include 2-28 layers, high TG, heavy copper, high frequency, mixed-dielectric...

Friday, January 21, 2022

As a professional pcb manufacturing company, HUIHE Circuits has mastered advanced technology in the PCB industry, we own reliable production equipment, test machine and fully functional P&C lab. Our products include 2-28 layers, high TG, heavy copper, high frequency, mixed-dielectric...

Friday, January 21, 2022

Quantity : 500000 Pie - Price : $0.4 - $0.45

Tower bolt is a kind of anti-theft component to prevent doors and windows from being opened from the outside. Modern doors and windows are usually made of metal, while ancient doors and windows are made of wood. The pin is generally divided into two parts, one with a movable rod...

Thursday, January 20, 2022

Price : 1000-6000USD

Overview RC Drill Bit RC PDC drill 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 drill...

Thursday, January 20, 2022

Price : 1000-6000USD

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 drill bit opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide...

Thursday, January 20, 2022

Price : 1000-6000USD

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...

Thursday, January 20, 2022

Price : 1000-6000USD

GREAT, as one of the professional drill bit manufacturers in China, we design and manufacture a wide variety of Matrix body PDC (polycrystalline diamond cutter) bits. Our matrix PDC bits are offered in a variety of sizes, blade count and cutter sizes. The Matrix body PDC bit is sintered...

Thursday, January 20, 2022

Price : 1000-6000USD

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...

Thursday, January 20, 2022

Price : 1000-6000USD

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...

Wednesday, January 12, 2022

Plant through hole via PCB or PTH PCB is the most common type. You only need to pick up the PCB to face the light, and the hole that can see the light is what we are looking for. This is also the simplest type of hole, because when making it, you only need to use a drill or a laser...

Wednesday, January 12, 2022

A single sided PCB, also known as one layer PCB, is a kind of printed circuit board produced by circuit board company. Only one side of a printed circuit board has circuits (either with holes or without holes), and the other side is covered by substrate or directly covered by insulating ink...

Wednesday, January 12, 2022

Not sure where to start? Find the right home security camera system by learning more about our products and the technology that powers them. Battery Powered Camera Avstart wire-free battery-powered security camera only takes less than 5 minutes to set up without using any complicated tools...

Tuesday, January 11, 2022

As a reliable machine tools company, our company culture is centered around our motto "Customer Service, Customer Support, Customer Choice". We strive to continuously introduce advanced technology to the industry and deliver by working closely with our CNC machine tool manufacturers...

Wednesday, January 05, 2022

AMB Series Unmanned Chassis AMB (Auto Mobile Base) for agv autonomous vehicle, a universal chassis designed for agv autonomous guided vehicles, provides some features such as map editing and localization navigation. This unmanned chassis for agv cart provides abundant extent interfaces...

Saturday, January 01, 2022

Price : 10-30USD

The MT ferrule is a multi-fiber, plastic ferrule with a square end-face of 6.4x2.5 mm and fiber pitch 0.25mm, widely applied in MPO connectors and AOC cables. 12 and 24-fiber MT ferrules are the most commonly used types. Features of MT Ferrule MT ferrules manufactured by high precision...

Saturday, January 01, 2022

Price : 10-30USD

DMF-Z Right Angle Electromagnetic Pulse Valve Product introduction: The electromagnetic pulse valve is imported from abroad (also known as the diaphragm valve) is the compressed air "switch" of the pulse bag filter dust cleaning system is controlled by the output signal of the pulse...

Saturday, January 01, 2022

Omni Direction Self Propelled Scissor Lift We are professional omni forklift manufacturer, supplier and factory in China.We can produce forklift omni wheel according to your requirements. Product Features : Omni Direction self propelled electric scissor lift is mainly applied in the fixing...

Friday, December 31, 2021

The LHT Series of hollow output shaft gearbox use hat type flex spline. We can divide the LHT drive actuators into 5 versions, LHT-I, LHT-II, LHT-III, LHT-IV and LHT-V. Differences Among Different LHT Hollow Shaft Gearbox: LHT-I: use uni-body type wave generator LHT-II: cross slider...

Friday, December 31, 2021

JC Forging, a custom forged parts factory in china, also specializes in the production of hydraulic equipment, including hydraulic cylinders, cycloidal hydraulic motors, hydraulic steering gears, etc. The forging process can produce parts with superb mechanical properties with minimum waste...

Wednesday, December 29, 2021

We offer custom manufacturing and wholesale sales of perforated metal products, custom plates, hole types, hole sizes, hole patterns, plate thicknesses, plate shapes, plate finishes, etc. Location : The Gengtun Development Zone Anping County, Hengshui City, Hebei Province, China 053600...

Saturday, December 25, 2021

As a professsional stainless steel fabrication factory, Shenzhen HSJ Metal Fabrication Co., Ltd. has rich experience in providing professional sheet metal fabrication products and custom metal fabrication services to customers! With up-to-date technology and high-end sheet metal fabrication...

Friday, December 24, 2021

Double heads CNC EDM has two separated spindles and controllers, travel of table is much bigger than regular big EDM machines, each head can do machining on its own. DMNC's large EDM machine is much heavier. A1470 Double Heads CNC EDM Sinker A1880 Double Heads CNC RAM EDM Machine...

Friday, December 24, 2021

Yiheda automation is one of the best industrial assembly automation companies, as an expert custom automation company, specializes in designing and manufacturing the custom automation solution to customers. Rocker arm assembly machine: rocker arm is part of automotive engine. The...

Friday, December 24, 2021

EMP Tech is a global, full-service aluminum die casting manufacturer china. With more than 20 years' experience in research & development, manufacturing, and precision machining for the china aluminum die casting industry, we are proud to work with some of the world's top automotive...

Friday, December 24, 2021

Microfocus X-ray inspection is widely used in LED/automobile/aerospace/EMS etc field and become a necessity for modern PCBA inspection. The x ray reel counter machines produced by Seamark have the characteristics of high performance, cost-effectiveness, long lifespan, user-friendly software...

Thursday, December 23, 2021

This is the Custom 4 Axis CNC Machining Parts recently produced by us. It meets the requirements of ISO9001: 2008. Specification: 43mm*49mm Raw material: AL6061-T6 Surface Treatment: clear anodizing Finish: anodizing Specifications of Custom 4 axis milling machine Type Diaphragm...

Thursday, December 23, 2021

Dental caries -- a disease caused by a variety of factors in the mouth, characterized by the demineralization of inorganic materials and the decomposition of organic matter, and the evolution of the tooth from color change to the formation of substantial lesions. It is characterized...