Sealey-Air-Belt-Sander-20-x-520mm-Sealey-SA355-Aluminium-housing-with-articulated-sanding-arm-Features-belt-tracking-control-heavy-duty-nose-roller-and-one-handed-trigger-operation-Composite-handle-with-exhaust-reduces-chill-and-noise-level-Suitable-for-sanding-otherwise-inaccessible-areas-such-as-around-door-shuts-Extra-width-of-belt-makes-tool-suitable-for-welding-work-too-Replacement-belts-readily-available-see-XXX-Sealey-SA355-Air-Belt-Sander-20-x-520mm