Delta sanding sheets in 100×150 mm are designed for triangular sanders and multitools – ideal for interior edges, tight corners, and detailed areas. With hook-and-loop fastening and matching perforations, they enable dust-free work on wood, varnish, paint, fillers, or edge profiles. Various grits allow for both coarse removal and fine intermediate sanding – perfect for window frames, furniture edges, or hard-to-reach areas in interior construction.