JF4top 180 grit 940 mm x 50 mm wave belt is a very flexible, high purity aluminium oxide abrasive material with additional grinding aids in the top coating.
JF4top has a great belt life when finishing and polishing anything from stainless steel to brass.
Use for fine grinding.
We particularly recommend JF4top for flexible belt applications (such as the Finitube or Beltit powerfiles) on stainless steel and non-ferrous metals.
Wave edge cut belts allow the JF4top material to follow the curved profile of tubes easily.