Harrisburg, Pennsylvania night skyline from the Market Street bridge with state capitol dome in the background.

A number of manufacturing companies in Harrisburg, PA use Abrasive Flow Machining (AFM) to polish away burrs and other surface imperfections from the parts and components they produce.

There are many reasons why. AFM is often more effective and cost-efficient than other finishing methods, producing accurate and repeatable results, with shorter cycle times than other finishing processes. It’s ideal for use on parts with complex surface geometries and difficult-to-reach internal passages.

AFM can improve the performance, function, and durability of a part in ways that other finishing processes can’t.

Extrude Hone Media and the AFM Process

During the AFM process, an abrasive compound called extrude hone media is extruded along the inner and outer surfaces of a workpiece.

Extrude hone media is a chemically inert mixture created by combining an abrasive material (such as aluminum oxide, silicon carbide, or industrial diamonds) with a carrier medium (typically a polymer material). The type, size, and density of the abrasive materials, as well as the viscosity of the carrier medium, are determined by the hardness of the workpiece material. Lubricants and stabilizers can be added to improve performance.

The extrude hone media smoothes and polishes a workpiece, eroding away burrs and other rough spots. It’s able to penetrate into holes, slots, cavities, and other internal structures that are difficult or impossible to reach using other methods.

The rate at which the material is honed away depends on many factors, such as abrasive concentration, fluid viscosity, particle size, and flow rate.

The Success of Any AFM Job Depends on the Quality of the Extrude Hone Media

The success of any AFM job depends on the extrude hone media used during the process. Deburring & Finishing Technologies is a trusted extrude flow media company in Harrisburg, PA. We serve customers in a wide range of industries, including the aerospace, automotive, consumer electronics, medical devices, and energy production sectors.

Our extrude hone media can be precisely formulated to effectively deburr and smooth parts made from a wide range of materials, including metals like steel and titanium. We offer customers more than 50 different options to choose from. They can select from a wide range of abrasive materials in various grit sizes, shapes, densities, hardness, etc.  We have the capabilities to custom formulate a batch of extrude hone media to meet the unique requirements of just about any AFM job.

We’re a Leading Extrude Hone Media Company in Harrisburg, PA

Some of Harrisburg’s largest companies choose Deburring & Finishing Technologies as their #1 source for dependable, high-quality abrasive flow media. We’ve been providing premium abrasive flow machining services, equipment, and consumables to businesses throughout the Harrisburg, PA area since 2009. Our team of engineers, technicians, and support personnel are here to deliver the solutions you need to meet production demands and stay competitive.

Deburring & Finishing Technologies are the professionals to turn to when you need an extrude hone media company in Harrisburg, PA. You can get in touch with Deburring & Finishing Technologies through our website or call us at (412) 849-1522 to discuss your AFM project and custom abrasive hone media needs in Harrisburg, PA.