The contact disc FAPI-VU MILLED FREQUENCY DAMPED is the further development of the milled version. Grooves with a groove width-groove depth-web width ratio specially developed by us are milled into the contact disc’s foamed Vulkollan® covering. This reduces the noise level to a minimum during the belt grinding process and increases the removal rate to a maximum.
The total height of the covering can also be selected variably depending on the respective application. The contact disks are very aggressive when used due to the grooves they contain. The aggressiveness effect of the contact disk can also be optimized for each application using an individually optimized groove width-groove depth-web width ratio for milled, frequency-damped contact disks so that high-performance processes are possible. As with all contact discs in the VU series, there are no signs of fatigue after long, intensive use.The contact discs of the FAPI-VU series are exclusively provided with a coating made of foamed Vulkollan®. Foamed Vulkollan® is cellular Vulkollan®, a water-foamed polyurethane that has the highest dynamic properties. You can recognize foamed Vulkollan® by its slightly yellowish color.Advantages of contact discs with a coating made of foamed Vulkollan®:
- Highly elastic (adaptable)
- Wear resistance
- Oil resistance
- Grease resistance
Due to these outstanding properties, the contact discs of the FAPI-VU series have proven themselves on the market for decades.Contact discs FAPI-VU MILLED FREQUENCY DAMPED are particularly suitable for fine grinding on (heavily) rounded and profiled parts. In addition, when used correctly, the contact disc shows almost no signs of fatigue, even after long, intensive use.Grinding operation:Surface grinding, round grinding, profile grinding
Grinding type: dry grinding process
Handling: Automatic grinding, hand-held machines, hand grinding bench/backstand, robot grindingDiameter: 75 to 450 mm
Width: 20 to 200 mm
Bore: according to specifications
Further dimensions on request!There are three levels of hardness of the foamed Vulkollan® covering. The spectrum here ranges from a soft covering made of foamed Vulkollan® with 25º Shore (A) to a hard covering made of foamed Vulkollan® with 45º Shore (A).The correct selection of the design and contact disk hardness always depends on the individual application.
Vulkollan® = registered trademark of the Covestro Group
Contact discs FAPI-VU MILLED FREQUENCY DAMPED are particularly suitable for fine grinding on (heavily) rounded and profiled parts. In addition, when used correctly, the contact disc shows almost no signs of fatigue, even after long, intensive use.Grinding operation:Surface grinding, round grinding, profile grinding
Grinding type: dry grinding process
Handling: Automatic grinding, hand-held machines, hand grinding bench/backstand, robot grindingThere are three levels of hardness of the foamed Vulkollan® covering. The spectrum here ranges from a soft covering made of foamed Vulkollan® with 25º Shore (A) to a hard covering made of foamed Vulkollan® with 45º Shore (A).The correct selection of the design and contact disk hardness always depends on the individual application.Diameter: 75 to 450 mm
Width: 20 to 200 mm
Bore: according to specifications
Further dimensions on request!Vulkollan® = registered trademark of the Covestro Group