Mr. Hobby GSI-MT305 Waterproof Sandpaper #600 - 4 Sheet Precision Set  [GSI-MT305]

Mr.Hobby GSI-MT305 - Mr. Waterproof Sand Paper #600 - 4pcs
Price:
£1.73
Brand:
Mr.Hobby
Model:
GSI-MT305
Condition:
Brand New
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Fine Finishing for RC Hobby Projects

For accurate surface work, the Mr. Hobby GSI-MT305 Waterproof Sand Paper #600 gives dependable, medium-fine abrasion for scale modelling. The four-sheet set is aimed at producing uniform surfaces across plastic, resin and light alloy parts.

When to Use #600 Grit

This #600 grit is ideal for smoothing out small flaws and preparing a consistent base for primer. Its waterproof backing lets you wet sand to minimise dust and achieve finer results on delicate bodywork and small components.

Practical Tips for Model Surfaces

Use the sheets to blend seams, clean up minor tool marks and prep panels for paint. Their balanced abrasion makes them a useful choice for routine finishing and surface prep tasks on models.

Is #600 suitable before primer?

Yes, #600 is a good prep grit to smooth flaws and create a keyed surface for primer adhesion without over-sanding.

Can I use these on metal chassis parts?

The sheets work on light metal as well, for removing small burrs and scuffs. For heavy rust or thick coatings, start with a coarser abrasive first.

Do I need a sanding block for best results?

Using a small block helps keep pressure even and prevents grooves. Cut the sheet to size and wrap it around a block for flat surfaces.

Any tips for wet sanding bodywork?

Keep the surface lubricated, work in light passes and clean grit from the sheet regularly to avoid scratching. Replace sheets when the abrasive fills with particles.

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