Grit Guides

Fireplace mantels live beside the worst sanding hazard in the house: a crumbly, abrasive stone surround. One careless swipe and you’ll scuff the stone, round a crisp wood edge, or pack dust into mortar joints. The fix isn’t more power—it's...

3D printing creates amazing possibilities—but the layer lines left on PLA prints can look rough and unpolished. The secret to turning your print into a professional-looking model is careful sanding with the right grit sequence. This guide shows you how...