Doyusha Awesome Hobby-Grade Four-Sided Sponge Sandpaper Assortment

Unlock flawless curved surfaces with the Doyusha Super! 4-Sided Sponge File — the breakthrough tool serious modelers have been waiting for. Engineered for precision finishing on complex curves and delicate details, this innovative four-sided system eliminates the need for multiple files. The newly redesigned ergonomic shape delivers superior comfort and control while preserving the superior cutting action sponge files are known for. Work smarter, not harder. Simply rotate to the grit you need and continue — no interruptions, no tool swaps. The hard sponge core ensures a confident grip, while color-coded surfaces (#400 pink, #600 black, #800 blue) keep you organized and focused. This complete three-piece assortment covers every finishing stage from aggressive shaping to fine polishing. Essential for modelers who demand professional results and refuse to compromise on quality.