When you’re working with wood, the difference between a rough job and a professional finish often comes down to the details. The Faithfull Screwsink Set (FAISSINKS4) is built to handle those details with precision. Instead of juggling separate drill bits, countersinks, and plug cutters, this set combines the process into one smooth operation.

Each screwsink is fitted with an adjustable countersink sleeve that slides along the drill bit, allowing you to set the exact depth you need. This means you can drill a pilot hole, countersink for the screw head, and prepare for a wooden plug—all in one pass. The result? Flush screw heads that disappear into the surface, leaving your project clean and ready for finishing.

This set is especially useful for anyone who values both speed and craftsmanship. Cabinet makers can achieve invisible fixings on face frames, furniture builders can hide screws in tabletops, and DIYers can elevate their home projects with a professional touch. Pair the screwsinks with Faithfull’s matching plug cutters, and you’ll have a complete system for seamless joinery.