Tag Archives: drill pen review

On our workbench, the Uolor 3‑Speed Cordless Mini Drill Pen feels less like a power tool and more like a precise writing instrument-slim, portable, and ready for quick touch-ups. We tested it on resin keychains, soft plastic, and a few small stones, swapping through the included 10 micro bits as we went. The three speed settings gave us enough control to start clean holes without immediately chewing up delicate surfaces, though we still had to steady our hands for tiny diameters. Being rechargeable kept our setup uncluttered, and the pen-style grip helped during longer sessions. In this review, we’ll weigh its real-world drilling accuracy, comfort, and how well it fits a home shop that values detail over brute force.