Best Drill Bit Set Under $50 (2026)

The 5-piece step drill set covers the main use case for step bits: drilling clean holes of multiple diameters in thin sheet metal, plastic panels, and light gauge electrical boxes without switching bits. Each step bit includes multiple size increments, so you can start with a pilot hole and enlarge it in the same stroke. Titanium 4241 HSS construction handles the heat generated by thin metal work better than standard HSS alternatives. At $18.99 for five step bits, this set competes directly with Irwin and DEWALT single-bit offerings at $10-15 each. The practical advantage of a five-piece set over a single step bit is range: different bits cover different step ranges, so if you need a 1-1/2-inch hole the set likely has a bit that reaches it where a single step bit might not. The limit is material thickness. Step bits are designed for sheet metal under 1/4-inch and plastic panels - they chatter and wander on thick steel plate. For drilling into lumber or thick steel, a standard twist bit set handles the task better. Within its designed application the step bit format delivers clean holes with controlled sizing on the bench or in an electrical panel.

At $26.98 the DEWALT DW1361 is the best per-bit value on this budget page — 21 pieces, titanium nitride coating, and Pilot Point tips that start on-center without a center punch. The price point leaves room for the Step Drill Bit Set at $18.99 if metal-specific work is the priority, but for a homeowner who needs one comprehensive set covering wood, metal, and plastic, the DEWALT handles it without overspending. Titanium nitride coating extends edge life compared to standard HSS sets at similar pricing, though the coating wears under sustained drilling in metal. The included tough case keeps all 21 sizes sorted and accessible at a glance — a practical detail when mid-project and needing to swap sizes quickly. Not suitable for hardened steel or stainless, but the right call for general residential drilling.

Listed at $47.52, this DEWALT DW1361 kit sits near the $50 budget ceiling and needs to earn its position against the lower-priced listing earlier on this page. The value argument rests on the Pilot Point tip: the precision-ground pilot prevents bit walking on metal surfaces without a center punch, eliminating the prep step most DIYers skip and then pay for in wandering holes. Sizes run from 1/16 to 1/2 inch across 21 pieces — covering the complete range for residential framing, metalwork, and shelf-pin drilling in a single purchase. DeWalt quality control means these bits hold an edge longer than budget import sets at comparable prices. The titanium coating wears under sustained heavy use, and these are not the right choice for hardened steel or stainless — but for general home use the full size range justifies the price over buying an incomplete smaller set.