edge rounding brush

Vmc Deburring Disc Brush are designed for specific applications and require molding a specific filament grit and diameter into a urethane composite base construction. The Disc brushes can be easily mounted into automated machinery, custom-designed equipment, CNC machining centers and robotic centers. There are numerous applications where these brushes perform brilliantly including deburring, surface preparation and finishing, rust and scale removal, sand and texturing, blending surface marks and edge radiusing.

Shanghai Bursten disc brushes with bristles right to the edge of the brush offer new possibilities for automated surface finishing. They are outstandingly suitable for processing aluminium.

Shanghai Bursten disc brushes are high-tech brushes for use on CNC machines or in robot cells. They are particularly suitable for use when workpieces must be finished quickly and reliably by an automated and reproducible process after the machining process has been completed. The main application is in precise deburring, edge rounding, surface finishing of precision parts without changing the geometry of the workpiece.

With a disc brush you have hundreds of flexible bristles in use at the same time. By this means even complex components can quickly be deburred.

APPLICATION RECOMMENDATIONS

1. Infeed: The infeed for a disc brush with bristles right to the edge ideally lies between 0.8 mm and 1.5 mm. Higher values do not automatically increase the rate of metal removal, and lead to faster wear of the brush.

2. Speed: Brushes with nylon bristles work best when the speed allows the greatest number of bristles to contact the workpiece. Higher speeds do not necessarily lead to a better result. Depending on the brush diameter, the recommended speed lies between 1,000 rpm and 2,300 rpm, which is significantly below the maximum speed.

3. Feed rate: The feed rate determines the cycle time and must be optimised individually. Initially, chose a lower feed rate. If the burr is successfully removed the feed rate can be increased slowly up to the point where the burr is only just removed.

4. Overlap: The ideal overhang beyond the workpiece is approx. 35 mm on each side.

5. Direction of rotation: The direction of rotation selected should be the opposite of the direction of rotation of the cutting tool. This increases the brushing effect of the individual bristles, and removes the burr most effectively.

6. Wear limit: The wear limit of a disc brush is reached when the remaining length of the bristles is no longer sufficient to ensure the flexibility of the bristles. The bristles then no longer wrap themselves around the edge.

COMPACT. VERSATILE. PRECISE

Standard mounting: Con be combined with all indexable face mill mountings and combination face mill adapters. No further accessories required. Positive force transmission.
Dynamic pad form: High concentricity. Maximum resistance to tipping. Recesses for reduced weight.

1. Bristles solidly cast in place:
- Bristles will not break off. High speeds.
- Special versions with individual densities of abrasive grit available.
2. High-tech bristles:
- Nylon bristles impregnated with abrasive grit.
- Temperature-resistant up to 160°C.
- Chemical resistance permits use of coolants (recommended).
3. Maximum density of the set of bristles:
- Aggressive brushing effect and extremely long brush life.
- Stable profile, flat surface.
- Wear behaviour controllable.

Free sample or small order welcomed
FULL REFUND in case of bad quality or late delivery

We promise

-100% QC inspection before shippment

-FULL REFUND in case of any bad quality or late delivery

-quality assurance contract signed

-confidential agreement signed

-free sample or small order welcomed

 Other kind of Industrial disc brush:

Q: What is the advantage of your products?

A: Stable quality, on-time delivery, competitive factory price, honest service.

Q: Are you trading company or manufacturer?

A: We are a factory with 18-year experience.

Q: Can you provide free samples? How long can I get sample product?

 A: Yes. Normally 2-3 days for stock samples. 7-10 days for customized samples.

Q: Do you provide testing report?

A: Yes, we test as required and provide testing report.

Q: How long is your delivery time for bulk order?

 A: Usually 15-25 days, it is different according to actual quantity.