Stainless steel laser cut parts often need deburring, edge rounding, surface cleaning, oxide removal, and surface preparation before welding, bending, assembly, brushing, polishing, passivation, painting, or packaging. Although laser cutting can produce accurate shapes, the cut edge may still have sharp burrs, micro-burrs, dross, heat marks, oxide layers, and rough edge texture.
For stainless steel sheet metal manufacturers, manual deburring is common but often slow, inconsistent, and labor-intensive. Workers may use angle grinders, sanding tools, brushes, files, or belt machines to remove sharp edges one by one. This can work for low-volume jobs or large panels, but it becomes inefficient when many small and medium stainless steel laser cut parts need consistent edge quality.
Vibratory finishing is a practical solution for many stainless steel laser cut parts. With the right vibratory finishing machine, ceramic tumbling media, finishing compound, processing time, loading ratio, separation method, and drying process, it can remove light burrs, smooth sharp edges, improve handling safety, and prepare parts for the next production step.
However, stainless steel requires careful process control. It is harder than aluminum and zinc alloy, and the cut edges may be sharp and tough. At the same time, stainless steel surfaces can be scratched if the media, loading ratio, or process time is wrong. A good process must balance deburring strength and surface protection.
This guide explains the best finishing process for stainless steel laser cut parts, including machine selection, media selection, compound use, edge rounding, surface protection, passivation preparation, and sample testing.
Quick Summary
| Question | Practical Answer |
|---|---|
| Can vibratory finishing deburr stainless steel laser cut parts? | Yes, for many light to medium burrs and sharp edges |
| What media is commonly used? | Ceramic media for deburring; fine ceramic or porcelain media for smoother finishing |
| Is stainless steel harder to deburr than aluminum? | Yes, it usually needs stronger media and longer processing time |
| What is the main risk? | Scratches, media lodging, part overlapping, over-rounding, and water spots |
| Can vibratory finishing prepare stainless steel parts for passivation? | Yes, if cleaning, rinsing, and drying are properly controlled |
| Can it create a mirror finish? | Usually not in one step; additional polishing may be needed |
| Should real parts be tested first? | Yes, sample testing is strongly recommended |
Why Stainless Steel Laser Cut Parts Need Finishing
Laser cut stainless steel parts may look clean at first, but the edges can still be sharp or rough. Even small burrs can cause problems during handling, welding, bending, assembly, or final use.
Common problems include:
| Problem | Description |
|---|---|
| Sharp edges | Cut edges are unsafe to handle |
| Micro-burrs | Small burrs remain along the cutting line |
| Dross | Melted metal residue remains on the bottom edge |
| Oxide layer | Surface oxidation near the cut edge |
| Heat marks | Discoloration from the laser cutting process |
| Rough edge texture | Cut edge is not smooth enough |
| Corner sharpness | Outside and inside corners are too sharp |
| Surface scratches | Handling or cutting process may leave marks |
If these problems are not controlled, they may affect product quality.
Sharp edges can cut workers or end users. Burrs can interfere with assembly. Rough edges may affect welding or bending quality. Oxide and residue may affect passivation or polishing. Visible scratches may reduce the value of cosmetic stainless steel parts.
Main Goals of Stainless Steel Laser Cut Parts Finishing
Before choosing a finishing process, the buyer should define the final goal clearly. Different goals require different media, compound, and process time.
| Finishing Goal | Process Direction |
|---|---|
| Remove sharp burrs | Ceramic media with controlled processing time |
| Round edges | Vibratory finishing with suitable media |
| Improve handling safety | Edge smoothing process |
| Prepare for welding | Clean edges and remove loose burrs |
| Prepare for passivation | Clean surface with minimal residue |
| Prepare for brushing | Deburring before directional surface treatment |
| Prepare for polishing | Deburring plus possible secondary polishing |
| Prepare for assembly | Safe edges and no loose burrs |
| Improve appearance | Fine media, polishing compound, or secondary process |
| Reduce manual work | Batch vibratory finishing process |
Deburring, edge rounding, polishing, and passivation preparation are different targets. A standard deburring process may make edges safe, but it may not create a bright decorative surface.
Common Stainless Steel Grades
Different stainless steel grades may respond differently during finishing.
| Stainless Steel Grade | Common Application | Finishing Concern |
|---|---|---|
| 304 stainless steel | General sheet metal, hardware, equipment parts | Deburring, cleaning, surface appearance |
| 316 stainless steel | Marine, chemical, medical, food equipment | Clean surface and corrosion resistance |
| 201 stainless steel | Decorative and general parts | Surface scratches and brightness |
| 430 stainless steel | Appliances and decorative panels | Surface protection and edge quality |
| 410 / 420 stainless steel | Harder parts and tools | Stronger burrs and process control |
| 17-4PH stainless steel | Precision and high-strength parts | Dimensional control and surface quality |
For 304 and 316 stainless steel, cleaning and passivation compatibility may be important. For decorative stainless steel parts, scratch control and surface appearance are usually more important. For harder grades, media cutting strength and processing time must be tested carefully.
Manual Deburring vs Vibratory Finishing
Manual deburring is flexible, but it depends heavily on worker skill. It can be difficult to keep edge quality consistent across many parts.
| Item | Manual Deburring | Vibratory Finishing |
|---|---|---|
| Best for | Large panels, local burrs, low volume | Batch finishing of small and medium parts |
| Labor cost | High | Lower after process is confirmed |
| Consistency | Operator dependent | More repeatable |
| Speed | Slow for large quantities | Efficient for batch production |
| Edge rounding | Hard to keep uniform | More uniform with tested process |
| Surface cleaning | Limited | Can clean with compound |
| Scratch risk | Depends on worker and tools | Depends on media and loading |
| Production scalability | Limited | Better for repeated batches |
Manual deburring may still be needed for very large sheets, extremely thick dross, or local critical areas. But for repeated batches of stainless steel laser cut parts, vibratory finishing can reduce manual labor and improve consistency.
How Vibratory Finishing Works for Stainless Steel Laser Cut Parts
A vibratory finishing machine uses vibration to move stainless steel parts and tumbling media together. The media rubs against the cut edges and surfaces. This repeated contact removes burrs, reduces sharpness, rounds edges, and cleans the surface.
A typical wet vibratory finishing process includes:
- Load stainless steel laser cut parts and tumbling media into the machine.
- Add water and suitable finishing compound.
- Run the machine for the tested processing time.
- Check burr removal and edge rounding.
- Separate parts from media.
- Rinse or clean the parts.
- Dry parts properly.
- Inspect edges, holes, surfaces, and passivation readiness.
The result depends on material thickness, burr level, media type, media size, media shape, compound, loading ratio, machine type, and processing time.
Recommended Machine Types
Different stainless steel laser cut parts may need different finishing machines.
| Machine Type | Best For | Notes |
|---|---|---|
| Vibratory bowl finishing machine | Small and medium parts | Common choice for batch deburring |
| Vibratory tub finishing machine | Long, flat, large, or delicate parts | Better for reducing overlap and collision |
| Centrifugal disc finishing machine | Small robust stainless parts | Faster but stronger; needs testing |
| Centrifugal barrel finishing machine | Small precision stainless parts | Controlled high-energy finishing |
| Rotary barrel tumbler | Gentle polishing or dry finishing | Slower, suitable for final finishing |
| Automatic finishing system | High-volume stable production | Useful with loading, separation, drying, and dosing |
| Vibratory dryer | Wet-finished stainless parts | Helps reduce water marks and stains |
For many stainless steel laser cut parts, a vibratory bowl machine is the first choice. For long, thin, flat, or surface-sensitive parts, a vibratory tub machine may be better.
Vibratory Bowl vs Vibratory Tub
| Factor | Vibratory Bowl Machine | Vibratory Tub Machine |
|---|---|---|
| Best part type | Small and medium parts | Long, flat, large, or delicate parts |
| Movement pattern | Circular movement | Linear or tub movement |
| Overlapping risk | Higher for flat parts | Easier to control |
| Long part suitability | Limited | Better |
| Surface protection | Good with proper loading | Better for some delicate shapes |
| Cost | Usually lower | Usually higher |
| Common use | General deburring | Special shapes, long parts, flat parts |
If your parts are small brackets, washers, plates, tabs, or cut components, a vibratory bowl may be suitable. If your parts are long strips, flat panels, thin covers, or parts with cosmetic surfaces, a tub machine should be tested.
Best Media for Stainless Steel Laser Cut Parts
For stainless steel, ceramic media is often used because it provides enough cutting force to remove burrs and round edges.
| Media Type | Suitability | Main Use |
|---|---|---|
| Ceramic media | Very suitable | Deburring and edge rounding |
| Fine ceramic media | Suitable | Controlled smoothing and lighter surface marks |
| Porcelain media | Suitable for fine finishing | Surface refinement and polishing |
| Steel media | Suitable for burnishing | Brightness improvement, not heavy burr removal |
| Plastic media | Limited for stainless steel | Gentle smoothing when scratches must be controlled |
| Walnut shell | Secondary process | Dry polishing and final brightening |
| Corn cob media | Secondary process | Drying and light polishing |
Ceramic media is commonly used for burr removal. Porcelain media or steel media may be used later if the part needs better brightness or smoother appearance.
Ceramic Media Selection
Ceramic media can be made in different cutting grades, shapes, and sizes. The right selection depends on burr strength, material thickness, edge target, and surface requirement.
| Ceramic Media Factor | Effect |
|---|---|
| Cutting grade | Controls burr removal speed |
| Shape | Controls edge and surface contact |
| Size | Affects access and lodging risk |
| Density | Affects impact and cutting force |
| Wear rate | Affects long-term cost |
| Surface finish level | Affects roughness and scratch pattern |
Common ceramic media shapes include:
| Media Shape | Typical Use |
|---|---|
| Triangle | Strong edge contact and deburring |
| Cone | Good for holes, curves, and corners |
| Cylinder | General smoothing |
| Angle-cut cylinder | Better access to grooves and edges |
| Pyramid | Strong cutting contact |
| Ball | Gentler polishing contact |
| Special shape media | Used for complex geometry and lodging control |
For stainless steel laser cut parts, triangle, cone, and angle-cut cylinder media are often tested first because they can contact edges effectively.
Choosing Media Size
Media size is critical. It affects edge contact and media lodging risk.
| Media Size Issue | Possible Result |
|---|---|
| Too small | Media gets stuck in holes, slots, or cutouts |
| Too large | Media cannot reach small edges or inside corners |
| Too aggressive | Excessive scratches or over-rounded edges |
| Too gentle | Burrs and sharp edges remain |
| Correct size | Balanced edge rounding and low lodging risk |
For laser cut stainless steel parts with holes, slots, decorative cutouts, and internal shapes, media lodging must be tested carefully.
Media Lodging Risk
Laser cut stainless steel parts often have holes, slots, and internal cutouts. These features can trap tumbling media.
| Part Feature | Lodging Risk |
|---|---|
| Round holes | Medium to high |
| Narrow slots | High |
| Keyholes | High |
| Internal cutouts | Medium |
| Decorative patterns | High |
| Countersunk holes | Medium |
| Threaded holes | High |
| Deep notches | High |
| Small gaps | High |
To reduce media lodging:
Compare media size with hole and slot dimensions.
Avoid media shapes that can wedge into openings.
Test several media sizes and shapes.
Inspect all holes and slots after finishing.
Use compressed air or washing if needed.
Change media before mass production if lodging occurs.
Media lodging should be checked during sample testing, not after mass production.
Choosing Finishing Compound
Finishing compound is important in wet vibratory finishing. It helps with cutting stability, cleaning, lubrication, foam control, brightness, and surface protection.
| Compound Type | Function for Stainless Steel Parts |
|---|---|
| Grinding compound | Supports deburring and edge rounding |
| Cleaning compound | Removes oil, dust, oxide, and residue |
| Polishing compound | Improves brightness and surface appearance |
| Foam control compound | Stabilizes the wet process |
| Rust inhibitor | Useful in mixed processes or storage conditions |
| Polishing paste | Used with dry media for final polishing |
Stainless steel parts may carry cutting dust, oil, oxide, and heat marks. A suitable compound helps clean the surface and prevents dirty or inconsistent finishing.
If the parts will be passivated later, the compound should not leave residue that affects the next process.
Wet Finishing Process
Wet finishing is commonly used for stainless steel laser cut parts because it can deburr and clean at the same time.
A typical process route is:
| Step | Action | Purpose |
|---|---|---|
| 1 | Load parts and ceramic media | Prepare batch |
| 2 | Add water and compound | Support cutting and cleaning |
| 3 | Run tested cycle | Remove burrs and smooth edges |
| 4 | Check edge condition | Confirm deburring result |
| 5 | Separate parts and media | Remove media |
| 6 | Rinse parts | Remove compound and residue |
| 7 | Dry parts | Prevent water marks |
| 8 | Inspect parts | Confirm surface, holes, and edges |
Wet finishing is practical for most industrial stainless steel laser cut parts. The water and compound help carry away metal particles and keep the process cleaner.
Dry Finishing and Final Polishing
Dry finishing is usually a secondary process. It is used when parts need better brightness or final appearance after wet deburring.
| Dry Process | Best For |
|---|---|
| Walnut shell polishing | Final brightness and polishing paste process |
| Corn cob media | Drying and light polishing |
| Dry rotary barrel tumbling | Gentle final polishing |
| Dry vibratory polishing | Selected stainless steel parts |
| Polishing paste | Improved surface brightness |
Dry finishing is usually not enough to remove strong burrs. A common route is:
Wet deburring → separation → rinsing → drying → dry polishing → final inspection
For decorative stainless steel parts, dry polishing may be useful after edge finishing.
Edge Rounding Requirement
Edge rounding is often required for stainless steel laser cut parts. The required edge radius depends on the application.
| Application | Edge Requirement |
|---|---|
| General hardware | Safe handling and no sharp burrs |
| Sheet metal brackets | Smooth edges for assembly |
| Food equipment parts | Smooth and clean edges |
| Medical equipment parts | Controlled surface and cleanliness |
| Decorative parts | Smooth edges without visible scratches |
| Parts before coating | Rounded edges for better coverage |
| Parts before welding | Clean edges and no loose burrs |
The process should remove sharpness without excessive rounding. If edge radius is critical, it should be measured after sample testing.
Surface Protection During Finishing
Stainless steel surfaces can be scratched during finishing if the process is not controlled.
| Scratch Cause | Prevention |
|---|---|
| Media too aggressive | Use finer ceramic or smoother media |
| Low media ratio | Increase media volume for cushioning |
| Overloading | Reduce batch quantity |
| Dirty process water | Improve water and compound control |
| Mixed parts | Process similar parts together |
| Long processing time | Shorten cycle after edge target is reached |
| Poor handling after finishing | Improve separation and packaging |
For cosmetic stainless steel parts, surface inspection should be done after drying, not only when the parts are wet.
Flat Part Overlapping
Flat stainless steel laser cut parts can overlap inside a vibratory machine. When parts overlap, media cannot reach covered edges and surfaces.
| Overlapping Problem | Possible Result |
|---|---|
| Parts cover each other | Uneven edge rounding |
| Media cannot reach edges | Burrs remain |
| Parts rub together | Surface scratches |
| Thin parts stack together | Inconsistent finishing |
| Large flat parts in small bowl | Poor movement |
To reduce overlapping:
Avoid overloading.
Use enough media.
Test a vibratory tub machine for flat or long parts.
Separate large and small parts.
Record loading ratio.
Inspect multiple parts from different positions in the batch.
Processing Time Control
Processing time determines burr removal, edge rounding, and surface change.
| Processing Time | Possible Result |
|---|---|
| Too short | Sharp edges remain |
| Correct time | Burrs reduced and edges smoothed |
| Too long | Excessive edge rounding and surface dullness |
| Much too long | Possible dimensional change and media wear |
Processing time depends on:
Material grade
Sheet thickness
Burr strength
Media cutting grade
Machine energy
Loading ratio
Target edge radius
Surface requirement
Compound
Downstream process
For stainless steel, processing time may be longer than aluminum or zinc alloy because the material is harder. However, longer time must still be controlled to avoid over-finishing.
Sheet Thickness and Process Selection
Sheet thickness affects burr strength and finishing behavior.
| Sheet Thickness | Common Process Concern |
|---|---|
| Thin sheet | Bending, overlapping, and surface scratches |
| Medium sheet | Standard vibratory finishing usually works well |
| Thick sheet | Stronger burrs and longer processing time |
| Very thick plate | Heavy dross may need pre-removal |
| Small thin parts | Centrifugal process may be too aggressive |
| Large flat sheet | Tub machine or combined process may be needed |
Thin stainless steel parts need gentle loading and surface protection. Thick stainless steel parts may need stronger ceramic media or longer finishing time.
Surface Preparation Before Passivation
Many stainless steel parts are passivated after fabrication. Passivation requires a clean surface.
Before passivation, parts should be free from:
Loose burrs
Heavy oil
Compound residue
Media dust
Embedded particles
Water marks
Trapped debris in holes
Sharp metal flakes
| Before Passivation Checkpoint | Why It Matters |
|---|---|
| Clean surface | Helps passivation quality |
| No trapped media | Prevents contamination |
| No loose burrs | Prevents later defects |
| Proper rinsing | Removes compound residue |
| Proper drying or transfer | Reduces water marks |
| Stable edge condition | Improves safety and appearance |
If passivation is required, tell the supplier before testing. The finishing process should support the downstream chemical treatment.
Surface Preparation Before Welding or Bending
Some stainless steel laser cut parts are deburred before welding or bending.
| Next Process | Finishing Requirement |
|---|---|
| Welding | Clean edges, no loose burrs, no heavy residue |
| Bending | Smooth edges, no sharp cracks or burrs |
| Assembly | Safe edges and no media inside holes |
| Brushing | Deburred edges before directional surface finish |
| Polishing | Edge smoothing before final polishing |
| Packaging | No sharp edges that damage packaging |
If parts will be welded, the process should avoid leaving residue that affects weld quality. If parts will be bent, burrs should be removed without damaging bending areas.
Common Problems and Solutions
| Problem | Possible Cause | Possible Solution |
|---|---|---|
| Sharp edges remain | Media too gentle or time too short | Use stronger ceramic media or longer time |
| Surface scratched | Media too aggressive or low media ratio | Use finer media, increase media ratio |
| Parts overlap | Too many flat parts loaded | Reduce loading or test tub machine |
| Media stuck in slots | Wrong media size or shape | Change media and inspect openings |
| Water spots | Poor drying | Add dryer or improve drying method |
| Surface dullness | Over-processing or wrong compound | Adjust time and compound |
| Burrs remain on thick parts | Burrs too strong | Pre-remove heavy dross or use stronger media |
| Edges over-rounded | Time too long | Shorten processing time |
| Poor passivation result | Residue or dirty surface | Improve rinsing and cleaning |
| Inconsistent batch result | Loading ratio changes | Record and repeat process recipe |
Most problems can be solved by adjusting media, compound, time, loading ratio, machine type, separation, and drying.
Recommended Process Routes
| Part Condition | Possible Process Route |
|---|---|
| Small 304 stainless steel laser cut parts | Vibratory bowl + ceramic media + cleaning compound |
| Thin flat stainless parts | Vibratory tub test + fine ceramic media |
| Thick stainless parts with strong burrs | Ceramic media + longer processing time or pre-deburring |
| Cosmetic stainless parts | Fine ceramic or porcelain media + careful loading |
| Parts before passivation | Deburring + rinsing + drying + clean surface inspection |
| Parts before welding | Deburring + cleaning without heavy residue |
| Parts with many slots | Media lodging test first |
| High-volume production | Automatic finishing system with separator and dryer |
| Bright finish required | Wet deburring + polishing step |
| Large panels | Manual/mechanical pre-deburring or tub process |
These are general process directions. Final selection should be confirmed by sample testing.
When Vibratory Finishing Is Not Enough
Vibratory finishing may not be enough when:
Dross is very thick.
Parts are too large for the machine.
Parts are extremely thin and easily bent.
The required finish is mirror polishing.
Only one local area needs selective deburring.
The part has many small slots that trap media.
The surface requires directional brushing.
The burr is inside a deep internal feature.
In these cases, vibratory finishing may need to be combined with:
Manual dross removal
Grinding
Brushing
Belt sanding
Blasting
Polishing
Washing
Passivation
Final inspection
The best finishing process may be a combination of methods.
Buyer Checklist Before Mass Production
| Checkpoint | Confirmed |
|---|---|
| Sharp edges removed | Yes / No |
| Burrs reduced to acceptable level | Yes / No |
| Edge radius meets requirement | Yes / No |
| No unacceptable scratches | Yes / No |
| Parts do not overlap excessively | Yes / No |
| Thin parts are not bent | Yes / No |
| Media does not lodge in holes or slots | Yes / No |
| Surface is clean after finishing | Yes / No |
| Drying prevents water marks | Yes / No |
| Process supports passivation, welding, or assembly | Yes / No |
| Processing time is practical | Yes / No |
| Loading ratio is recorded | Yes / No |
| Media and compound are confirmed | Yes / No |
| Inspection standard is clear | Yes / No |
This checklist helps make the sample result repeatable in production.
What Information Should You Send to the Supplier?
To recommend the correct finishing process, the supplier needs detailed part information.
| Information | Why It Matters |
|---|---|
| Part photos | Shows burrs, slots, holes, and surface condition |
| Part drawings | Helps confirm size, thickness, and geometry |
| Stainless steel grade | 304, 316, 201, 430, 420, or other grade |
| Sheet thickness | Affects media and processing time |
| Part size | Helps choose bowl or tub machine |
| Burr and dross condition | Determines media cutting strength |
| Hole and slot size | Helps avoid media lodging |
| Surface requirement | Helps prevent scratches and over-processing |
| Edge radius target | Helps control processing time |
| Downstream process | Welding, bending, brushing, passivation, assembly |
| Batch quantity | Helps calculate capacity |
| Daily production volume | Helps decide manual, semi-automatic, or automatic system |
| Current problem | Manual deburring too slow, sharp edges, scratches, water marks |
The more complete the information, the more accurate the process recommendation will be.
Sample Testing Process
Sample testing is the safest method for stainless steel laser cut parts finishing.
A practical test includes:
- Review part photos, drawings, stainless steel grade, and thickness.
- Check burrs, dross, slots, holes, and surface requirement.
- Choose possible machine type.
- Choose ceramic media or fine media options.
- Choose suitable finishing compound.
- Test short processing time first.
- Check edge smoothing and burr removal.
- Check scratches, overlapping, and bending.
- Check media lodging.
- Rinse and dry parts.
- Inspect passivation, welding, or assembly readiness.
- Provide process recommendation.
A good test report should include:
| Test Report Item | Purpose |
|---|---|
| Before-and-after photos | Shows edge and burr improvement |
| Machine type | Confirms equipment direction |
| Media type, shape, and size | Confirms cutting and lodging control |
| Compound | Confirms cleaning and surface stability |
| Processing time | Helps estimate production efficiency |
| Loading ratio | Helps repeat the result |
| Surface notes | Checks scratches, stains, and bending |
| Lodging notes | Confirms media removal risk |
| Drying recommendation | Prevents water marks |
| Production suggestion | Helps scale from sample to production |
For stainless steel parts, testing should check both edge quality and surface protection.
Practical Recommendations
For general stainless steel laser cut parts, start with ceramic media and a suitable cleaning or grinding compound.
For cosmetic stainless steel parts, use finer media and control loading carefully.
For thin flat parts, test a vibratory tub machine to reduce overlapping and bending.
For parts with slots, holes, and internal cutouts, check media lodging before production.
For parts before passivation, focus on cleaning, rinsing, drying, and residue control.
For parts before welding, avoid leaving heavy compound residue.
For parts requiring brightness, plan a second polishing or burnishing step.
For high-volume production, consider automatic separation, drying, and compound dosing.
For very thick dross, remove heavy dross before vibratory finishing.
Common Mistakes to Avoid
Do not use a process designed for aluminum on stainless steel parts.
Do not choose media before checking stainless steel grade and sheet thickness.
Do not ignore flat part overlapping.
Do not overload the machine.
Do not use overly aggressive media on cosmetic surfaces without testing.
Do not skip compound and water control.
Do not ignore drying and water marks.
Do not ignore media lodging in holes and slots.
Do not assume deburring equals polishing.
Do not buy equipment before testing real stainless steel laser cut parts.
Conclusion
Stainless steel laser cut parts often need deburring, edge rounding, cleaning, and surface preparation before welding, bending, brushing, passivation, assembly, or packaging. Vibratory finishing is a practical batch solution for many small and medium stainless steel parts because it can reduce sharp edges, improve handling safety, and create more consistent edge quality than manual deburring.
The best finishing process depends on stainless steel grade, sheet thickness, burr condition, dross level, part shape, hole and slot design, surface requirement, downstream process, and production volume.
Ceramic media is often the first choice for stainless steel deburring because it provides enough cutting strength. Fine ceramic, porcelain media, steel media, polishing compound, or dry polishing may be used when a smoother or brighter finish is required. For flat, thin, or cosmetic parts, loading ratio and machine type must be tested carefully to avoid overlapping, bending, and scratches.
ShinyStar Machinery provides stainless steel laser cut parts finishing solutions based on real part requirements. We help customers choose suitable vibratory finishing machines, tumbling media, finishing compounds, separation methods, drying processes, and sample testing plans.
If you need to deburr stainless steel laser cut parts, send us your part photos, drawings, stainless steel grade, thickness, burr condition, hole and slot details, target edge finish, downstream process, and production volume. Our team can test your parts and recommend a practical machine, media, compound, and finishing process.
