Bosch 5inch Fibre Disc.R420(2608619358)

Disc Type: Fibre sanding disc — built on a vulcanised fibre backing that provides stability and consistent sanding performance. • Size: 5 inch (125 mm) diameter — standard size that fits most 125 mm angle grinders with a 22.2 mm arbor. • Grit Options: Available in various grit sizes (e.g., grit 36, 60, 80, 120), so you can choose based on how coarse or fine you want the finish to be. • Abrasive Material: Typically aluminium‑oxide or similar abrasive bonded to the fibre, giving good material removal and sanding action. • Backing Strength: The fibre backing gives good dimensional stability and prevents wobbling at high speeds during grinding/sanding. 🛠️ Typical Uses ✔ Sanding & surface prep: Remove rust, paint, scale, and surface imperfections on metal, wood, or composite surfaces. ✔ Grinding & deburring: Smooth welds, sharp edges, and rough workpiece surfaces. ✔ Blending finishes: Prepare metal surfaces before painting or coating. 💡 Benefits • Fast material removal with coarse grits (e.g., 36/60) — good for rough grinding. • Progressive finish with finer grits (e.g., 80/120) — better surface smoothing. • Versatile compatibility with most standard angle grinders and backing pads with the right arbor. • Stable and safer sanding thanks to the fibre disc structure. ⚠️ Quick Tips • Always match the grit size to the job — lower grits for aggressive stock removal, higher grits for finish work. • Wear PPE — goggles, gloves, and a dust mask — during sanding or grinding. • Make sure the disc speed rating matches your angle grinder’s RPM.