Grit Guides

Petg 3D Print projects go smoother when you control three things: your scratch pattern, your pressure, and your grit progression. This guide shows a reliable way to reduce stringing marks and prep for paint using silicon carbide sandpaper sheets in...

If you’re working on 3D printed PLA or PETG parts, the fastest way to improve the final look is to control your scratch pattern—on purpose. This guide uses a simple 3-step progression (240 → 360 → 500) that’s easy to...