Complete Ultra-Precision Sanding System Everything you need for professional flat surface sanding in one complete kit. Semiconductor-grade sandpaper technology meets premium tempered glass handle for perfect edges and flawless finishes on your Gunpla builds. What's Included: 4x SAND-LOOP FLAT Sheets (#220, #320, #400, #600 grit – one each) 1x MINI HANDLE (Dual-side tempered glass) Key Features: ✓ Semiconductor-grade precision technology✓ German-made Silicon Carbide abrasives✓ 4 essential grits for complete sanding progression✓ Premium tempered glass handle with Magic-hook system✓ Dual-side design – use two grits simultaneously✓ Superior durability vs. conventional sandpaper✓ Wet and dry sanding compatible Grit Selection Guide: #220 Grit - Heavy removal, gate marks#320 Grit - Medium smoothing, nub cleanup#400 Grit - Fine finishing, pre-paint prep#600 Grit - Ultra-fine polish, perfect edges Why This System: Semiconductor-Grade Technology Based on ultra-precision sandpaper from semiconductor manufacturing – absolute precision and consistency for microchip-level accuracy. German Engineering Premium Silicon Carbide abrasives ensure superior sharpness, cutting power, and longevity. Magic-Hook System Easy sheet attachment and replacement without sticky residue. Dual-side design lets you switch between two grits instantly. Optimal Design Tempered glass handle provides perfect weight, balance, and grip. Let the handle's weight do the work – no excessive pressure needed. Perfect For: Flat surface preparation and finishing Gate mark and nub removal Creating sharp, clean edges Pre-painting surface prep All Gunpla grades (SD, HG, RG, MG, PG) How to Use: Cut SAND-LOOP sheet using MINI HANDLE as guide Peel backing and attach to Magic-hooks Use progressive sanding: 220→320→400→600 Attach two most-used grits on dual sides for quick switching Pro Tips: Let MINI HANDLE's weight do the work – no pressure needed Dual-side setup: attach #320 and #400 for efficient workflow Each sheet provides 20+ uses when cut for MINI HANDLE Wet sanding with #400 and #600 creates mirror-smooth finish Can cut sheets for stand-alone use without handle