Description:

【3/8-inch x 21-inch & 120 Grit】Abrasive sanding belt fits any sander that uses 3/8-inch x 21-inch sanding belt,120 Grit.
【Aluminum Oxide Abrasive Materials】Sand belt sandpaper is with aluminum oxide abrasive materials,sharp and durable,strong grinding.
【Compact Interface】The interface of sander belt is tight and compact,so it is not easy to break apart in use,easy to use, long usage life.
【Widely Application】Abrasive sand belt use for surface smoothing, removing smaller imperfections and marks on wood, plastic, fiberglass, and both ferrous metal (steel, stainless steel, cast iron, carbon steel) and non-ferrous metals (aluminum, titanium, brass, bronze, copper).
【Pay Attention To】When installing, it is necessary to distinguish the positive and negative directions.Installation according to the installation direction on the back of abrasive belt. Installing the opposite direction will cause problems such as non-wear resistance, band breakage and so on.