Step Sander SS220X3 Includes three (3) #220 grit stepSander offset sanding tools.

stepSander was created by a longtime model kit builder understood the need for careful, efficient material removal in difficult to reach areas,
while still providing traditional block sanding.
stepSander prototypes are tested by model builders, refined, and retested until a final tool design is approved for production.
stepSander sanding tools are designed and manufactured using 3D CAD/CAM, and assembled in the USA using global brand name materials and supplies from Rohm and 3M.
stepSander is the perfect tool for removing ejector pin marks and thicker plastic in recessed areas.
Is recommended for all-purpose plastic model kit sanding needs.

Note: Please store them at room temperature and away from direct sunlight.