Mr.Hobby Card Type Sandpaper #400 MT402

Experience professional-grade surface finishing with Mr. Hobby Paper Card Sandpaper, manufactured by the trusted brand GSI Creos. Available individually in grit levels MT401 #240, MT402 #400, MT403 #600, MT404 #800, and MT405 #1000, each sandpaper features a hard, thicker backing than conventional sandpaper to provide superior durability and precise control for plastic model kits and Gunpla.

Durable and Convenient Design for Accurate Sanding

Each sandpaper comes pre-cut into 110 mm x 10 mm cards and is supplied in packs of 50 sheets, neatly stored in a sleeve to prevent scattering in your toolbox. Thanks to the hard backing, you can fold each card to adjust the hardness, allowing for accurate surface finishing without needing an additional sanding block or backing tool.

Optimized Grit Options for Every Stage of Modeling

• MT401 #240: Medium-coarse grit perfect for rough shaping and initial sanding.
• MT402 #400: Fine grit designed for smoothing surfaces after coarse sanding.
• MT403 #600: Ideal for detailed smoothing and refining panel lines.
• MT404 #800: Extra-fine grit suited for polishing and precise finishing touches.
• MT405 #1000: Ultra-fine grit made for final surface preparation before painting or coating.

Why Choose Mr. Hobby Paper Card Sandpaper?

• Hard backing for consistent sanding control and long-lasting durability
• Convenient 110mm x 10mm pre-cut sheets in 50-sheet packs with storage sleeve
• Foldable design adapts hardness for accurate sanding on flat or curved surfaces
• Wide grit range to support all phases of model surface preparation
• Manufactured by industry leader GSI Creos for Gunpla and plastic scale models