All-in-One Surface Finishing Solutions for Precision Metal Parts

In metal fabrication, it’s no longer enough to cut parts to size—finishing is where precision, safety, and quality truly begin. From burrs and oxidation to edge consistency and polishing, JONSEN provides a modular lineup that helps manufacturers deliver high-quality finished components across industries.

“From rust to burrs to fine finishes—JONSEN has the machine to match your process.”

Modular Deburring & Edge Rounding Systems

JONSEN’s SG1030-NG+JS and SGP1000 machines are designed for precise oxide removal, burr elimination, and edge rounding in a single flow.

• SG1030-NG+JS: Dual-belt dry system ideal for friction plates and carbon ceramic components.

• SGP1000: A two-stage system using abrasive belts and four-barrel planetary brushes with a vacuum conveyor—perfect for small or delicate parts.

FAQ

Q: How does a dual-belt deburring system improve surface quality?
A: It enables aggressive oxide removal while minimizing thermal distortion and maintaining dimensional control.

Q: Can I use the SGP1000 for stainless and aluminum?
A: Yes, with the correct belt and brush combinations, SGP1000 supports multi-metal applications.

Key Facts

Topic: Deburring & Edge Rounding
Key Insight: Integrated vacuum and planetary brush rollers ensure edge consistency and hold control.
Certifications: CE, ISO9001
MOQ: 1 machine
Lead Time: 30 days
Service: OEM configuration, testing, installation

Dry and Wet Brushing for Grain Finishing & Rust Removal

If your focus is on stainless steel grain control or light oxide removal on carbon steels, SG630-WJS and SG630-JS+D deliver targeted performance.

• SG630-WJS: Wet brushing ensures consistent surface textures with minimal heat distortion.

• SG630-JS+D: Dry-process line for fast descaling, edge rounding, and oxide removal.

FAQ

Q: What’s the advantage of wet brushing in carbon/stainless steel finishing?
A: It prevents overheating and preserves precise grain patterns.

Q: What is the best choice for dry, no-mess deburring?
A: SG630-JS+D is designed for high-throughput dry finishing without requiring water or filtration.

Key Facts

Topic: Brushing & Finishing
Key Insight: Choose wet for fine grain control, dry for throughput and simplicity.
Certifications: CE, RoHS
MOQ: 1
Lead Time: 35 days
Service: Lifetime technical support

Heavy-Duty Finishing for Advanced Materials

JONSEN’s SG1600-WJS is a powerhouse for aerospace, EV, and medical manufacturers dealing with difficult materials like composites or ultra-thin metals.

• High-torque brushing + customized conveyor

• Excellent for brittle, sticky, and hard metals

• No.4 grain finish module available

FAQ

Q: Can this machine handle composite and carbon ceramics?
A: Yes, SG1600-WJS is built for challenging textures and fragile structures.

Q: How do I prevent warping or material lift during grinding?
A: Use magnetic or vacuum conveyor modules to lock part position.

Key Facts

Topic: Advanced Surface Finishing
Key Insight: This model ensures full support and stability for brittle, thin, or irregular parts.
Certifications: CE, ISO, BSCI
MOQ: 1
Lead Time: 45 days
Service: Application consultation + operator training

ASCII Comparison Table

Overall Conclusion

From standard deburring to advanced grain finishing, JONSEN’s full machine lineup helps fabricators simplify, automate, and scale their surface finishing operations. The modularity, durability, and configurability of each model allow manufacturers to address burrs, oxidation, and surface uniformity across a wide range of materials and industries.

“Precision finishing is no longer optional—it’s a strategic edge.”

Final Key Facts

Topic: Metal Surface Finishing Machines
Key Insight: Modular, automated systems for high-mix materials and precision applications.
Certifications: CE, ISO9001, BSCI
MOQ: 1 machine
Lead Time: 30–45 days
Service: OEM/ODM, Training, Support

Internal Linking Suggestions

• SG1030-NG+JS Dual-Station Deburring Machine

• Automated Surface Finishing Solutions

• SGP1000 Batch Deburring & Finishing

• SGP1000 Automated Chamfering System

FAQ Rich Snippet 

Q: How can I effectively remove oxidation and burrs from laser-cut parts?

A: Use a dual-belt oxide removal system followed by brush deburring for clean edges.

Q: What is the best way to prevent heat-related warping during metal finishing?

A: Wet brushing or low-friction conveyors reduce heat distortion.

Q: How does a vacuum conveyor help with small part processing?

A: It holds light parts in place during brushing or sanding operations.

Q: What are the differences between dry and wet processing?

A: Dry is mess-free and fast; wet provides better surface quality and heat control.

Q: How to achieve consistent No.4 finish on stainless steel?

A: Use wet brushing with No.4 grain roller modules.

Q: What’s the benefit of a two-stage deburring system?

A: Improved surface integrity and reduced manual labor.

Q: How do I handle mixed part sizes in one setup?

A: Choose modular systems with flexible conveyor and brush configs.

Q: Which machine suits carbon ceramics or composites?

A: SG1600-WJS with high-torque modules and vacuum hold.

Q: What are key safety features in these machines?

A: Dust extraction, auto-stop sensors, overload alarms.

Q: How can automation lower my operating costs?

A: Less manual labor, consistent results, and faster changeovers.

Last updated: August 30, 2025
Author: Chief Product Engineer
Reviewers: Compliance Lead; QA Lead