Metal Finishing Equipment Built for Precision, Durability, and Production-Ready Results
ALMCO designs and manufactures a full line of metal finishing equipment—from vibratory tubs and round bowls to centrifugal barrel, centrifugal disc, and spindle finishing systems. Every metal finishing machine we build is engineered to deliver consistent deburring, edge radiusing, burnishing, and surface refinement across high-volume production environments. With nearly 80 years of U.S.-based manufacturing expertise and an on-site process lab, we help manufacturing engineers select the right metal finishing process equipment for their exact part geometry, material, and throughput requirements.
Our extensive laboratory offers you the opportunity for no-charge process development, including specific parts finishing equipment, tumbling media, and compound recommendations. Just fill out our Sample Processing Request Form or see below for specific details on your finishing needs.
METAL FINISHING EQUIPMENT
Metal Surface Finishing Machines Engineered for Your Process
No two finishing applications are the same. A stamped aerospace bracket requires different edge conditions than a machined medical component or a cast automotive housing. ALMCO’s metal finishing equipment lineup spans six distinct machine platforms, giving your engineering team the flexibility to match the right technology to each part’s critical finish requirements—whether that’s achieving a specific Ra value, removing burrs from complex geometries, or preparing surfaces for downstream coating and plating operations.
Process Development at No Charge
Our on-site process lab gives you the opportunity to test your parts on production-grade metal finishing machines before committing to equipment. ALMCO engineers run sample parts through the finishing process, evaluate results, and recommend the optimal combination of equipment, media, and compound for your application—at no charge. Fill out our Sample Processing Request Form to get started, or explore the metal finishing process equipment options below.
In the CFT Series, the spindle does all the work, and the part rotates at a high speed and at various angles within the tub of vibrating media.
SBB Series Round Bowl Vibratory Finishing Machine
ALMCO’s round bowl vibratory machines are extremely versatile for light or aggressive deburring. The SBB Series round bowls are heavy-duty units with many optional configurations.
ALMCO OFFERS A COMPLETE LINE OF FINISHING MEDIA
Selecting the right industrial parts finishing equipment can be a complicated process. Explore the finishing options available with the industry with our white paper: What You Need To Know Before Buying Any Industrial Parts Finishing Equipment.
Why Manufacturing Engineers Trust ALMCO Metal Finishing Equipment
Choosing a metal finishing machine is a long-term production decision—not a commodity purchase. The equipment you install today will shape part quality, cycle times, and operational costs for years to come. Here’s why engineers across aerospace, automotive, medical, and general manufacturing rely on ALMCO:
U.S.-Based Engineering, Manufacturing, and Service
Every ALMCO metal finishing machine is designed and built at our facility in Albert Lea, Minnesota. When you need technical support, replacement parts, or service, you’re working directly with the people who engineered your equipment—not a third-party distributor or an overseas call center. Our service team supports installations nationwide with preventive maintenance programs, machine rebuilds, and on-site troubleshooting.
Integrated Finishing and Washing Systems
Most metal finishing equipment manufacturers specialize in either deburring or parts washing. ALMCO builds both. That means we can engineer integrated production cells where parts move from vibratory finishing directly into a conveyor washer or cabinet spray system—reducing handling, eliminating bottlenecks, and ensuring consistent cleanliness standards downstream. For facilities looking to consolidate vendors and simplify their finishing line, this is a significant operational advantage.
Machines Configured for Your Production Environment
ALMCO offers a standardized lineup of proven metal finishing process equipment platforms, each available in multiple sizes and configurations. Whether you need a compact vibratory tub for a single manufacturing cell or a high-capacity centrifugal barrel system for batch processing, we configure machines to fit your floor space, throughput targets, and part mix—without the lead times and cost overruns of fully custom builds.
Built to Run—Year After Year
ALMCO has been manufacturing metal surface finishing machines since 1946. Our equipment is built with heavy-gauge steel construction, industrial-grade drive systems, and thick polyurethane linings designed to withstand the demands of continuous production. Many ALMCO machines in the field today have been running for decades—and we still supply parts and service for them.
How to Choose the Right Metal Finishing Machine for Your Application
Selecting the right metal finishing process equipment starts with understanding your part, your production requirements, and the finish outcome you need. Here are the key factors our engineers evaluate when recommending a system:
Part Size, Geometry, and Material
Small stamped parts with simple geometry can typically be batch-processed in vibratory round bowls or centrifugal disc machines. Larger parts—or those with complex features like deep pockets, cross-holes, or thin walls—often require vibratory tubs, centrifugal barrel systems, or spindle finishing to achieve uniform results without part damage.
Finish Requirements
Are you removing heavy burrs from a machined edge, achieving a specific Ra surface roughness value, or producing a mirror-bright cosmetic finish? The finishing objective determines which machine platform, media type, and compound chemistry will deliver the results you need. ALMCO’s process lab can run trials on your actual parts to establish the process before you commit to equipment.
Throughput and Cycle Time
High-speed centrifugal barrel and disc machines can reduce finishing cycles from hours to minutes compared to conventional vibratory methods. If your production line demands fast turnaround and high part volume, these platforms deliver significant time and labor savings. For lower-volume or mixed-part operations, vibratory tubs and bowls offer the flexibility to handle a wider range of parts and processes.
Downstream Process Integration
Finished parts often need to be cleaned before coating, plating, assembly, or inspection. Because ALMCO manufactures both metal finishing equipment and industrial parts washers, we can design connected production cells that move parts from deburring through washing and drying in a single streamlined workflow—reducing handling and improving consistency.