Precision Edge Rounding Machine for Perfect R-Radius Finishing
- 360° Uniform Corners Rounding: Delivers you rounded corners with consistent radii both inside and out.
- Universal Brush System: Cross-rotating brush heads offer you perfect edge finishing.
- Surface Protection: Gentle edge rounding perfectly protects your coatings and films.
- Small Part Machining: Stable vacuum adsorption handles parts as small as 50mm.
- PLC Touch Control: An intelligent interface allows you to save your finishing parameters for different parts and materials saved with precision.
- Oxide Removal: Highly efficient oxide removal removes slag from laser cutting.
- We understand always manufacturer trust on Timesaver for its consistency, we Armpre have been focusing on supplying equal technical service as per Timesaver
How Much Does a Through Feed Edge Rounding Machine Cost?
The price of a through feed edge rounding machine depends on several factors, including working width, processing configuration, abrasive belt, rotary brush ,deburring station and automation requirements.
For industrial sheet metal applications, a customized configuration is usually recommended to achieve the best performance.
| Configuration Factor | Influence on Price |
|---|---|
| Working width | 630mm,1000mm,1300mm and customized sizes |
| Grinding units | Single belt or multi deburring station configuration |
| Rotary brush quantity | Affects edge rounding capability |
| Vacuum or magnetic table | Depends on part size and material |
| Dust extraction | Required for dry processing |
| Automation level | Manual loading vs automatic production line |
Your Partner in Perfect Edge Rounding Machine Manufacturing
Focusing on metal deburring and chamfering over 20 years, ARMPRE edge rounding machine achieves perfectly deburred, rounded, and finished metal edges for enhanced safety, superior coating adhesion, and operational efficiency.
ARMPRE’s edge rounding machine can process various sheet metal materials, including stainless steel, carbon steel, aluminum, and copper, after laser cutting and stamping, machining, and other processes.
With professional techniques, we provide smooth, consistent, and safe edge finishing for materials with complex shapes and high precision requirements.
With a factory spanning tens of thousands of square meters and a professional R&D team, we offer customized grinding solutions for your workpiece shape, ensuring a beautiful appearance while providing safety and processability guarantees for subsequent assembly, resulting in stable delivery.
Let us be your trusted edge rounding partner!
Working Width Options for Edge Rounding Machine
ARMPRE provides different working widths according to production requirements to sheet metal parts cut by laser, plasma, or punching.

The 630mm edge rounding machine for small and medium sheet metal parts.

The 1000mm edge rounding machine features a modular die head design, allowing for general fabrication and industrial applications.

The 1300mm edge rounding machine boasts an exceptionally large chamfering capacity. For large sheet metal plates and high productivity requirements.
Through Feed Edge Rounding Machine Configuration Options
Armpre series metal deburring machines to remove burrs, round edge, finish, remove laser oxide ,remove surface rust , remove slag from welding or laser cutting.

- No.4 finish
- hairline finish
- polishing
- stainless steel

For heavy burrs and oxide layers, additional abrasive belt units provide stronger grinding performance before edge rounding for plasma cutting parts

This configuration combines abrasive belt and rotary brush to remove burrs and create uniform edge radiusing in one pass for Laser cutting parts.
Why Choose Us
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.
Edge Rounding Machine for a Perfect Finish
ARMPRE edge rounding machine achieves perfect deburring, rounding, and finishing of metal edges, improving material safety, excellent coating adhesion, and operational efficiency.


Standard Processing Widths: 630mm, 1000mm, 1300mm
The ARMPRE edge rounding machine can handle sheet materials with widths of 630mm, 1000mm, and 1300mm, including removing slag and oxide layers from stainless steel, carbon steel, aluminum, copper, and other metals, as well as providing chamfering and drawing.
Customized Solutions for Non-Standard Sizes
In addition to processing the three common sheet sizes, the ARMPRE rounding edge machine also offers non-standard customization solutions. The maximum sheet width that can be processed is 3250mm, addressing your needs for processing standard-sized sheets.


Flexible Configuration with 5 Grinding Units
Our edge rounding machine is equipped with 5 grinding units. These can be freely combined and arranged according to the characteristics of your material and grinding requirements. Sheet processing includes both magnetic and vacuum adsorption options, providing flexible solutions to meet your needs.
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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.
Comparison of Product Details
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- ARMPRE’s Dry Deburring VS Lissmac, ns maquinas, Timesavers , sbm, jonsen
| 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 |
|
Feature / Specification |
ARMPRE Dry Deburring Type |
Timesavers 1200 Series |
Loewer SwingGrinder |
Fladder 200 Gyro |
|
Type & Feeding |
Automated Through-Feed (VFD speed control) |
Automated Through-Feed (Flat-belt conveyor) |
Manual / Articulated Arm |
Automated Through-Feed (Orbital spindles) |
|
Aggregate Technology |
Wide contact roller + 4 groups of flexible brushes |
Single/Dual head (Wide belt or single brush) |
Single disc grinder (Dual rotating discs) |
Orbital gyro spindles (Rotating abrasive cylinders) |
|
Max Processing Width |
630 / 1000 / 1300mm (Customizable up to 1400+) |
600 / 900mm (Standard narrow to mid-range) |
Unlimited length (Restricted by table width) |
1000 / 1300mm (Wide-capacity panel frame) |
|
Thickness Range |
0.5 – 100 mm |
0.5 – 50 mm (Standard mid-range plate) |
Varies by hand positioning (Typically thick components) |
0.5 – 20 mm (Thin-gauge sheet panels) |
|
Min Part Size |
50 × 50 mm (Vacuum absorption) |
~150 × 150 mm (Requires custom fixtures) |
Varies (Requires manual clamping) |
~200 × 200 mm (Requires sufficient surface area) |
|
Core Processing Focus |
Heavy slag removal, surface drawing, oxide scaling, and 360° edge rounding |
Light deburring, basic scratch removal, surface calibration |
Flexible spot-deburring for small batches |
Precision edge finishing, contour blending |
|
Material Capability |
Universal: Carbon steel, stainless steel, aluminum, copper, zinc plate, etc. |
Dedicated: Typically separated into steel-only or non-ferrous lines |
Flexible (Easy to swap discs manually) |
Sensitive materials: Aluminum, high-end thin stainless steel |
|
Investment & Consumable Cost |
Highly cost-effective, low energy consumption, standard open-market consumables |
Moderate entry pricing, expensive proprietary belt replacements |
Low initial cost, extremely high labor cost per part |
Premium price tag, proprietary flexible brush components |
Metal deburring removes the burr only. Edge rounding is a more refined process that shapes the sharp 90-degree corner into a smooth, consistent radius.
Yes, equipped with aggressive abrasive belts or specialized steel wire brushes, your edge rounding machine models are specifically designed for effective oxide layer removal prior to rounding.
Edge rounding avoids safety risks for you during subsequent product assembly and increase the coating quality of the product.
Yes, equipped with aggressive abrasive belts or specialized steel wire brushes, your edge rounding machine models are specifically designed for effective oxide layer removal prior to rounding.
Edge rounding avoids safety risks for you during subsequent product assembly and increase the coating quality of the product.
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.
























