The pneumatic grinding drum is suitable for short belts with a width of 100 mm and a length of 282 mm. The rubber tube yields with increased contact pressure, which is why the abrasive belt adapts very well to the surface to be machined and the contact area increases.
![PFERD Pneumatic Drum for 15-1/2" x 3-1/2 Belts, 5" Dia, 5/8-11 Thread, 15 psi](/vendors/6924/large/47600072-rgb.png "PFERD Pneumatic Drum for 15-1/2" x 3-1/2 Belts, 5" Dia, 5/8-11 Thread, 15 psi")
