The 100mm x 915mm (4" x 36") belt is a common size for Belt Sanding machines such as Clarke, Sealey, Axminster, Scheppach etc. as well as the more versatile 100mm wide Multitool MTA-364.
 
Norton Rapid Prep surface conditioning belts are constructed with Aluminium Oxide abrasive powders supported on a non woven structure and have an extra flexible, low stretch backing.
They are ideal for removing surface defects, edge burrs, corrosion, paints and scale, blend uneven edges and refining coated abrasive finish. Available in three backing designs: 
 
Work surfaces:
Stainless steel
Standard or alloyed steel
Aluminium
 
 
The price shown is per belt.
Titanium
Nonferrous materials and alloys
Fibre glass
Plastic or plastic reinforced by fibre glass