Mr. Hobby GSI-MT305 Waterproof Sandpaper #600 - 4 Sheets Workshop Essential  [GSI-MT305]

Accurate Sanding for RC Model Work

Model makers can rely on the Mr. Hobby GSI-MT305 Waterproof Sand Paper #600 to provide even abrasion for detailed finishing tasks. The four-sheet pack is designed to perform across common hobby materials, from polystyrene to light metal components.

Technique and Best Practice

The #600 grit sits between rough shaping and final polishing, making it useful for removing light imperfections while preserving detail. Using water helps control dust and gives smoother passes on painted or primed panels.

Use Cases and Prep Steps

Use these sheets to de-burr, blend seams and prepare parts for primer. They are a practical option for everyday modelling tasks where a consistent medium-fine abrasive is required.