Abrasive Flow Machining - ThomasNet

Abrasive Flow Machining Definition. Abrasive Flow Machining (AFM) is an interior surface finishing process that involves moving abrasive-filled fluid through workpieces at high levels of pressure in order to grind away extraneous material. It's a process that's typically used on complex internal shapes.

(PDF) A Review on Abrasive Flow Machining (AFM)

Abrasive flow machining (AFM) is an effective method that uses the flow of a pressurized abrasive media for removing workpiece material. It is used to deburring, polishing or radiusing, etc.

Abrasive Flow Machining Systems | Winbro Flow Grinding

Extrude Hone AFM has pioneered the application of abrasive flow machining for internal deburring and polishing into dozens of industries. From high performance fuel and air passages for aerospace and automotive, diesel, and turbine engines, to ultrapure fluid handling components for food processing, semiconductor fabrication, and medical ...

Extrude Hone / Abrasive Flow Machine (AFM) - Liberty ...

An extrude hone, also known as an abrasive flow machine, is a machine that performs a finishing process using a highly abrasive and viscous putty to polish, debur, hone, and radius material in a single operation. Rather than using an abrasive stone as other honing operations do, an extrude hone pushes this putty back and forth through a ...

Abrasive machining - Wikipedia

Abrasive machining is a machining process where material is removed from a workpiece using a multitude of small abrasive particles. Common examples include grinding, honing, and polishing. Abrasive processes are usually expensive, but capable of tighter tolerances and better surface finish than other machining processes

US6500050B2 - High precision abrasive flow machining ...

An apparatus and method for abrasive flow machining the orifice of a workpiece by using an abrasive media whereby the apparatus may accommodate abrasive media having a range of viscosities by modifying the diameters of pistons and cylinders in positive displacement pumps within the apparatus.

Finishing - Accurate Metal Machining

ABRASIVE FLOW MACHINING Ideal for smoothing & finishing I.D. surfaces that may be difficult to otherwise process. ASSEMBLY The ability to handle 2-piece assemblies to complex projects complete including material, off-the shelf components, machined components, special processes, assembly & test.

Abrasive Flow Machining Companies Services | IQS Directory

Abrasive Flow Machining. Abrasive Flow Machining (AFM) is a secondary water jet machining process used to smooth, polish, radius, and remove cracks and burrs from hard to reach or internal surfaces of machinery, parts and products. It uses a polymer resin and abrasive materials, which are called media, in water under pressure to reach bends ...

Maryland Abrasive Flow Machining Companies | IQS

Abrasive Flow Machining. IQS Directory provides a comprehensive list of abrasive flow machining companies and suppliers in Maryland. Use our website to review and source top abrasive flow machining companies with roll over ads and detailed product descriptions.

Abrasive flow machining - Wikipedia

Abrasive flow machining (AFM), also known as abrasive flow deburring or extrude honing, is an interior surface finishing process characterized by flowing an abrasive-laden fluid through a workpiece. This fluid is typically very viscous, having the consistency of putty, or dough.

Media – Abrasive Flow Machining

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AFM Process - Extrude Hone AFM

Our abrasive flow machining process is totally customizable to your needs. During abrasive flow machining, the abrasive media flows through the workpiece, effectively performing erosion. Abrasive particles in the media contact raised positive features on the surface of the workpiece and remove them.

Abrasive Flow Machining (AFM) for Free Form Honing (FFH ...

Abrasive Flow Machining (AFM) for Free Form Honing (FFH) LAPMASTER WOLTERS has invested into further development of the Abrasive Flow Machining (AFM) for Free Form Honing (FFH). The FFH Process utilizes an abrasive evenly dispersed in a putty-like substance.

A Review on Abrasive Flow Machining (AFM) - ScienceDirect

Abrasive Flow Machining (AFM) is one of the non conventional finishing processes in which a semi-solid medium consisting of a visco-elastic polymer and abrasive particles mixed in a definite proportion.

Abrasive Flow Machining | MachineMfg.com

Abrasive flow Machining (AFM) technology is the latest machining method. An abrasive medium (a flowable mixture of abrasive particles) to perform deburring, flashing, and rounding under pressure to reduce the waviness and roughness of the workpiece surface and achieve the …

Abrasive Flow Machining Companies Services

Internal combustion engines in aircraft and automotive vehicles that use AFM to improve fuel economy, semiconductor equipment, surgical instruments, molds and dies for metal, glass and plastic product forming also often undergo abrasive flow machining to create shiny, smooth and even internal surfaces.


Media temperature, flow rate and viscosity can be a challenge to maintain during conventional abrasive flow machining processes, which can adversely affect the system's ability to predict processing time as well as overall process results.

Abrasive Flow Machining | Products & Suppliers ...

Description: This abrasive blasting machine is a single piece flow grit system for etching industrial turbine blades up to 15" (380 mm) in length and 8" (203 mm) diameter using aluminum oxide sand blasting media. Using only 35 ft (3.25 m) of floorspace, this design lends itself to cellular

Home | Deburring & Finishing Technologies

Let seasoned pros meet all of your Abrasive Flow Machining needs. Deburring and Finishing Technologies has assembled experienced factory trained engineers, technicians and support personnel to help you with your deburring, polishing, and finishing applications.

Engineered Finishing Inc | A leading provider of surface ...

Remains a leading provider of surface enhancement, surface treatment, abrasive flow machining, edge control and hand/automated deburring services throughout the Midwest. With almost 30 years of experience, we provide our customers with a unique approach that …

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