The FAPI-VU MILLED contact disc is an extension of the smooth version. Grooves are milled into the covering made of foamed Vulkollan®. The total height of the covering can also be adapted to the respective application and can therefore be selected variably. The grooves can be made into the covering with a wide variety of widths, depths and angles.

Due to the grooves inserted, contact discs with a milled design are significantly more aggressive than contact discs with a smooth design. The aggressiveness effect of the contact disk can be optimized for each application through an optimal groove width-groove depth-web width ratio so that high-performance processes are possible. With this contact disc, too, no signs of fatigue occur after long, intensive use if used properly.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.FAPI-VU MILLED contact discs 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

FAPI-VU MILLED contact discs 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