The 105mm delta sanding sheet set from Bosch uses a hook and loop system and are perforated for dust extraction. The set consists of 10 x 60, 10 x 120, 5 x 180 grit sheets for wood. * Category: Delta sandpaper set * Features: Hook & Loop-backed, perforated * Grit size: 60, 80, 180 * Width across corners: 105mm * Manufacturer's part no.: 1600A0014X 10 x 60, 10 x 120, 5 x 180 grit. https://elecena.pl/product/27761809/bosch-2607017111-delta-sandpaper-set-hook-amp-loop-perf-105mm-wood-25pk 2025-01-26 https://elecena.pl/product/27761809/bosch-2607017111-delta-sandpaper-set-hook-amp-loop-perf-105mm-wood-25pk 2026-07-16