Advanced Metal Finishing Machine for Complete Grinding and Surface Refinement
As a professional metal finishing machine manufacturer, we have significant advantages in metal deburring and edge rounding. Through our independently developed high-pressure vacuum adsorption and magnetic suction platform, we can provide you with precision machining of workpieces as small as 50mm x 50mm without causing them to fly off or be damaged.
The entire manufacturing process of metal finishing machines is strictly controlled, ensuring that each machine uses a reinforced internal chassis to minimize vibration and provide you with superior workpiece surface finish, exceeding industry Ra levels.
ARMPRE integrates a globally standardized component architecture. Rejecting the use of unbranded, low-cost electrical or pneumatic components, each of our metal finishing machines uses German Siemens contactors, Japanese NSK bearings, and Taiwanese Delta PLC systems, promising you transparent and high-quality sourcing. Even after the process, we can help you find replacement parts anytime, anywhere.
Large Metal Finishing Machine for Wide Parts and Heavy-Duty Fabrication
ARMPRE metal finishing machines are designed for a variety of applications, helping you process carbon steel, stainless steel, aluminum, wood, foam, plastics, and other sensitive materials.

Equipped with vacuum suction and a magnetic worktable, the 630mm metal finishing machine can firmly process workpieces as small as 50mm x 50mm.

Equipped with independently lifting and speed-adjustable brush rollers, the 1000mm metal finishing machine can meet your various chamfer radius requirements.

Including its capacity for handling small parts, the 1300mm metal finishing machine can also be used for processing large-scale workpieces.
Optional Accessories to Expand Your Metal Finishing Machine Applications
Machine Configurations for Different Metal Finishing Requirements

Pre-deburring
Deburring
or No.4 Finish
or Hairline Finish
or Polishing

Pre-deburring
Deburring
No.4 Finish
or Hairline Finish
and Polishing

Pre-deburring
Deburring
No.4 Finish
or Hairline Finish
Edges Rounding

Deburring
Edges Rounding
No.4 Finish
or Hairline Finish
or Polishing
Why Global Manufacturers Choose ARMPRE Finishing Solutions
Engineering excellence and turnkey solutions designed to optimize your production efficiency.

Send us your workpiece; we deliver high-precision sample parts for your evaluation.

Join our global distribution networkand, unlock industrial-grade growth.

Expert engineering assistance from pre-sale selection to on-site commissioning.

Cloud-based troubleshooting and remote software updates for zero downtime.

Genuine replacement parts and custom tooling shipped quickly to secure production.

Access OEE analysis, cycle time estimates, and tailored production solutions.
Superior Small-Part Stability (The Vacuum Pressure Advantage)
Unlike other brands’ high-friction belt systems, the ARMPRE metal finishing machine can hold workpieces as small as 50×50mm, preventing workpiece “drifting” or “bounce” during processing. This significantly saves time, increases efficiency, improves workpiece processing stability, achieves metal finishing, and eliminates manual straightening or secondary manual processing.


Independent "Multi-Unit" Control
Each unit of the ARMPRE metal finishing machine has its own independent drive system. Unlike other brands that use a single drive system for multiple units, our equipment can independently control the lifting and speed of each unit, providing you with finer processing accuracy. This independent control of each unit does not increase your costs while improving workpiece processing efficiency.
Intellectual Property & Patented Safety Systems
Our metal finishing machine’s automatic eccentric roller lifting system is a patented safety mechanism. This system maximizes processing stability and operator safety. When the thickness of the workpiece is slightly exceeded or the emergency stop mechanism is triggered, the eccentric roller will immediately retract to avoid injury to the workers and to prevent damage to the workpiece.

Technical Resources & Machine Documents

Quem alienum reprimique at duo. Mea elit denique complectitur an, vis ullum quaestio assueverit in. Cum no accusam philosophia.

Quem alienum reprimique at duo. Mea elit denique complectitur an, vis ullum quaestio assueverit in. Cum no accusam philosophia.

Quem alienum reprimique at duo. Mea elit denique complectitur an, vis ullum quaestio assueverit in. Cum no accusam philosophia.
Compare Metal Finishing Machine Specifications and Features
Compare key features to find the right solution for your production needs
Rust & Oxide Removal, Uniform Deburring & Edge Rounding, Consistent Surface Finish in One Single Pass
Uniform Inner & Outer Edge Rounding, Consistent Surface Finishes for Complex Workpieces in One Single Pass
About ARMPRE Metal Processing Equipment Manufacturing
- Characteristics Key Advantages
- Exhibition Gallery
- Factory Gallery
| Characteristics | Values |
| Working width available | 30″/800 mm-40″/1000 mm-50″/1300 mm-60″/1600 mm |
| Min.Working length | 2”×2″/50 mmx50 mm |
| Working thickness | 0-4″/0-100 mm |
| Working materials | carbon steel, stainless steel , aluminum, copper, titanium |
| Max speed | 195 in/min/5000 mm/min |
| Voltage | 480V/3 ph |
| Frequency | 60 Hz |
| Working table structure | Vacuum/Magnetic as Standard |
| Controller | PLC |
| Sand Belt Mesh | #60/#80/#120/#180/#240/#320 |
| Dust collector | Dry/Wet Dust collector |
The metal finishing machine can process carbon steel plates, stainless steel plates, aluminum plates, and other thin metal sheets.
Our metal finishing machine offers both dry and wet finishing solutions for metal surfaces, and can also address wet polishing issues.
The minimum workpiece that the metal finishing machine can handle is 50mm in size.
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The metal finishing machine can process carbon steel plates, stainless steel plates, aluminum plates, and other thin metal sheets.
Our metal finishing machine offers both dry and wet finishing solutions for metal surfaces, and can also address wet polishing issues.
The minimum workpiece that the metal finishing machine can handle is 50mm in size.
It boasts exceptional material compatibility, and this series can handle a wide range of materials including carbon steel, stainless steel, aluminum, copper, titanium, molybdenum, and more.
Pre welding enhances welding strength, while pre coating is the core of coating adhesion.
The grinding brush has flexible contact with the inner and outer contours, and can thoroughly remove complex holes and irregular edge burrs in 360 °. Ensure all-round roundness consistency, achieving ultimate safety and craftsmanship aesthetics within reach.






























