Application Scenarios
Application Scenarios
Laser-cut parts / welded parts / castings / sheet metal parts. Common materials: carbon steel, stainless steel, aluminum, galvanized steel, copper, and more.
Machine solutions
Choose the process your parts need
Compare slag and dross removal, edge rounding, combined deburring and surface finishing configurations for laser-cut, plasma-cut and punched metal parts. Available in 800, 1000, 1300 and 1600 mm working widths.
01BB · HB · HBBDross & heavy slag
Slag & Dross Removal
Remove standard dross or heavy thermal-cut slag with a slag removal machine before welding, coating or further finishing.
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02R · RRUniform edge radius
Edge Rounding Only
Create consistent rounded edges with R or RR universal rotary brush edge rounding machines.
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03BR · BBR · BRBBurr removal + edge rounding
Deburring & Edge Rounding
Combine abrasive belts and rotary brushes for automatic deburring and smooth, safe edges.
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04BRP · BBRP · BRBPDeburr + round + surface finish
Complete Finishing
Combine deburring, edge rounding and directional surface brushing in one automatic sheet metal finishing machine.
View surface finishing machines →Automation add-on
U Turn Automatic Workpiece Return Conveyor
Automatically return processed parts to the loading side for a smoother one-operator workflow. It also makes repeat passes easier without carrying parts around the deburring machine.
View U Turn conveyor system →
CASE STUDIES
Real Applications for Deburring, Edge Rounding, and Slag Removal
See how manufacturers use Lasvio machines to solve burrs, heavy slag, sharp edges, and surface finishing problems in daily production.
Poland 🇵🇱 — 1300BBR for Slag Removal & Edge Rounding
A metal fabrication facility preparing thermal-cut steel parts for welding and painting.
Processing FocusSlag removal and consistent edge rounding for downstream fabrication.
Australia 🇦🇺 — Laser-Cut Aluminum Parts Processing
A sheet metal workshop finishing laser-cut aluminum components before assembly.
Processing FocusBurr removal and smooth edge finishing, with a wet dust collector required for this aluminum-processing configuration.
USA 🇺🇸 — Automatic Parts Return Conveyor
A fabrication facility integrating deburring with an automatic workpiece return system.
Processing FocusAutomatically returns finished workpieces to the infeed, ready for refeeding and the next processing step.
Mexico 🇲🇽 — 4-Station BBRP All-in-One Machine
A sheet metal fabrication facility combining multiple finishing operations in one integrated machine.
Processing FocusDeburring, edge rounding, and straight-line surface brushing with a four-station BBRP configuration.
Why Choose Us
Engineered with Laser Industry DNA — From Laser Precision Standards to Industrial Finishing Power
Heavy-Duty Frame — Precision That Doesn't Fade
20%–30% heavier than standard models. Mortise-and-tenon structure eliminates vibration drift over years of continuous operation.
Closed-Loop Servo — Real 0.01mm Accuracy
Five times higher than industry average open-loop systems. Consistent surface finish on every part — every shift, every day.
Over-Thickness Auto-Stop — Protection Built In
Infeed sensor halts instantly if a workpiece exceeds preset thickness. Protects rollers, belts, and your investment from operator error.
Top Electrical Components — Global Brand Components
Every wire labeled 1:1 against the electrical schematic. Rapid troubleshooting. Reduced downtime. No guesswork.
CE Certified — Safety Standard, Not an Add-On
Equipped with interlock switches and dedicated grounding straps. Meets European safety requirements out of the box.
Global Supply + Professional Technical Support
In-stock machines. Fast delivery worldwide. Expert team available for diagnostics, configuration, and ongoing optimization.
Customer Testimonials
About Lasvio
Lasvio - Where Precision Meets Finishing
Lasvio is a deburring machine manufacturer specializing in a wide range of sheet metal deburring and edge-rounding equipment. Rooted in the world’s leading laser manufacturing industry, the Lasvio team brings decades of high-precision engineering expertise to sheet metal deburring and edge finishing. We identified a critical gap: while laser cutting had achieved micron-level precision, the finishing of laser-cut parts remained dependent on inefficient manual grinding and inconsistent deburring processes.
We don’t just build deburring machines; we engineer long-term stability. By applying laser-industry standards to automated metal finishing, we developed a high-strength mortise-and-tenon machine frame that is 20%–30% heavier than standard models, effectively reducing vibration during continuous operation. Combined with 0.01 mm closed-loop servo control, our automatic deburring machines transform deburring, edge rounding and surface finishing from rough manual tasks into consistent, high-precision processes.
Today, Lasvio Generation 2.0 bridges laser cutting precision and industrial finishing power. Supported by an experienced R&D team, we provide automated, CE-compliant sheet metal deburring solutions that deliver reliable edge quality and ensure every finished part is ready for bending, welding, coating or assembly—every single time.
Global Footprint
Our expansive network spans major global markets, providing professional services across six continents.
DECISION RESOURCES
Technical guides for choosing the right deburring machine
Compare manual grinding and automatic deburring, estimate long-term cost, understand safety factors, and choose the right machine configuration for your parts.
Manual Grinding vs Automatic Deburring
Compare labor cost, consistency, safety, production speed, and long-term return when replacing manual grinding with an automatic deburring machine.
Read guide →Deburring Machine Buying Guide
Learn how material, part thickness, burr type, slag level, edge radius, and production volume affect machine selection.
Read guide →Deburring Machine Support & Service
Parts & Maintenance
Installation & Training
Warranty & Service
Deburring Machine Configuration Comparison
Compare different machine structures, working widths, abrasive units, brush systems, and automation options for sheet metal finishing.
Read guide →Blog
Explore practical knowledge about laser cutting finishing, deburring solutions, edge quality, and sheet metal processing.

How to Deburr Stainless Steel Parts Without Damaging the Surface
Learn how to reduce scratches during stainless steel deburring. Check abrasives, conveyor cleanliness, workholding and sample acceptance before production.

How to Deburr Internal Holes and Slots in Laser-Cut Sheet Metal
Learn which internal hole and slot edges a deburring machine can reach, where its limits lie, and how to verify results on your actual sheet metal parts.

Aluminum Deburring Machine: Why Wet Dust Collection Matters
Can a deburring machine process aluminum? Learn how non-magnetic holding, suitable abrasives and properly designed wet dust collection affect edge quality and safety.
Laser Ecosystem Processing
From core cutting consumables to precision finishing, we help your production line run at peak efficiency.
FAQ
Find answers about deburring, edge finishing, machine applications, materials, and laser processing solutions.
Many machines start to "shake" and lose precision after years. How does Lasvio prevent this structural fatigue?
A: Precision is a result of mass and structural integrity. Lasvio frames are 20% to 30% heavier than standard models. We utilize the same interlocking mortise-and-tenon structure found in high-end laser cutting machines to ensure connections are significantly tighter. This added mass dampens operational vibrations and prevents the mechanical “shaking” that compromises accuracy and shortens equipment lifespan in lesser machines.
What happens if an operator accidentally feeds a workpiece that is too thick? Will it destroy the internal rollers?
A: We have engineered a critical failsafe for this exact scenario. Lasvio machines are equipped with an infeed thickness detection sensor. If a workpiece exceeds the preset thickness, the system instantly stops the feeding process. This protects our custom-made 12mm seamless steel tube rollers and the sanding belts from catastrophic impact caused by operator error.
Does the 0.01mm repeatability claim actually hold up during high-tension, heavy-duty sanding?
A: Yes, because we addressed the two weakest points in standard machine design. First, we use a closed-loop servo system that ensures 0.01mm repetitive positioning accuracy, compared to the 0.05mm found in open-loop systems. Second, our sanding belt rubber rollers are built with 12mm thick seamless steel tubes. This heavy-walled design prevents the roller from flexing under high tension, which is the most important way to maintain a perfectly even finish across the entire surface.
How does Lasvio ensure safety compliance and easy maintenance for European operators?
A: We adhere to strict global standards by using top-tier global brands like Schneider and Omron. Every single wire is clearly labeled with an identification tag that corresponds 1:1 with the electrical schematics for rapid troubleshooting. For safety, all access doors are equipped with safety interlock switches for instant shutdown and dedicated grounding straps to prevent static buildup.
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