PFERD

 POLINOX® Unmounted Flap Wheels and Accessories - Unmounted Flap Wheels PNG - Threaded Bore

POLINOX® Unmounted Flap Wheels and Accessories - Unmounted Flap Wheels PNG - Threaded Bore

POLINOX® unmounted flap wheels are manufactured with abrasive impregnated nylon filament. The flexible open-cell structure of the non-woven material gives very elastic and cool-grinding properties. Due to the flexibility of the non-woven fleece, the tool will not alter the surface geometry of the workpiece. Different surface textures and roughness levels can be obtained by selecting from a range of grit sizes, abrasive grains, and tool designs.

Advantages:

  • No heat buildup during grinding.
  • Extensive and diverse range of dimensions, grit sizes, and tool types.

Application Examples:

  • Matte and satin-finishing of metals.
  • Non-ferrous metal depolishing.
  • Cleaning of oxidized non-ferrous metals.
  • Continuous matte finishing of stainless steel (without visible transitions).
  • Surface roughening of plastics in preparation for adhesive bonding.

PNG flap wheels are made of several strips of corrugated non-woven material, wrapped around a common core. The wavy structure of the non-woven fabric permits depolishing and matt finishing of surfaces without visible transitions.

EDP Diameter (inches) Arbor Hole / Thread Size Grit Recom. Speed RPM Max. RPM
43024 4 5/8-11 100 3,000 6,000
43025 4 5/8-11 180 3,000 6,000
43026 4 5/8-11 280 3,000 6,000
43107 5 5/8-11 100 2,300 4,900
43108 5 5/8-11 180 2,300 4,900
43109 5 5/8-11 280 2,300 4,900