Choose the core drill bit by material, diameter, and water access For concrete or masonry, choose a diamond core drill bit—wet for frequent or deep drilling when water can be managed, and dry for occasional…
Choose the SDS bit by the hole, the material and the hammer—not just the diameter For ordinary concrete and brick, a two-cutter carbide SDS-Plus bit is the practical choice; for frequent drilling, tougher concrete or…
Choose SDS-Plus for most home and renovation work; step up to SDS-Max when large holes, heavy chiseling or repeated drilling demand the extra capacity. An SDS drill’s shank system is only part of the decision:…
Rotary Hammer Buying Guide: Picking the Right Impact Energy for Your Job For Tapcon screws and occasional small holes, choose a light rotary hammer around 1–2 joules; for routine half-inch anchors and one-inch holes, look…
The best bulb planting auger drill bit for most gardeners is the Power Planter DIY Guru 3″ x 12″ auger, a made-in-USA bit with 10-gauge steel flighting, a 5/8-inch solid center shaft and a 3/8-inch…
A DeWalt 20V MAX cordless drill combo kit pairs a 1/2-inch drill/driver with a 1/4-inch hex impact driver, two batteries, a charger and a bag, and the main decision is which motor tier you buy:…
The best pocket hole drill bit for most woodworkers is a genuine Kreg 3/8 inch stepped bit with its matching stop collar, because it fits the most common jig guide size, cuts clean flat-bottomed pockets…
A drill bit roll up pouch is the best storage choice when you carry a curated set of bits between jobs and want them sorted, quiet and protected from banging into each other; pick waxed…
A solid carbide drill bit set is worth buying if you drill hardened steel, stainless, cast iron, abrasive composites or circuit boards on a drill press, mill or CNC machine, because carbide stays sharp at…
A multi-purpose drill bit set is a set of carbide-tipped bits with a sharpened, positive-rake cutting edge that can drill wood, plastic, drywall, brick, block, light concrete, tile and thin mild steel with the same…