Mr.Hobby GSI-MT301 Hobby Sandpaper Set 400/600/1000 Grit 2pcs Each  [GSI-MT301]

Sanding Essentials for Scale Modellers

The Mr.Hobby GSI-MT301 waterproof sand paper set provides a concise selection of grits for model maintenance and finish work. Each pack contains two sheets of 400, 600 and 1000 grit to cover coarse to fine sanding tasks.

Common Workshop Uses

From cleaning seam lines to preparing surfaces for paint, these sheets are suitable for many routine modelling jobs. The waterproof feature supports wet sanding methods, which help eliminate dust and show the surface more clearly while you work.

Choosing the Right Grit Order

Use the 400 grit to remove bulk material, 600 grit to smooth and blend, then 1000 grit for final polishing before primer or paint. A flat backing or block keeps sanding even on panels and avoids cupping thin sections.