The 7 Best Screwdriver Bit Sets of 2026

A full day of deck screws is where a bit set stops being a bargain and starts being a consumable. The E-01644 is built for that day: the tips are machined rather than stamped, each bit carries a shoulder ring that pulls torque back from the tip, and a torsion zone takes the rest. That combination is what Makita sells as Impact XPS, and in our hands the tips held their edges through framing and cabinet work.

It is also the set we hand to someone who owns one good impact driver and has no patience for snapped bits. Sixty pieces break down into 45 one-inch insert bits, ten two-inch power bits, two magnetic nutsetters, a 2-3/8-inch bit holder, a socket adapter, and the Mag Boost collar that holds a screw on the bit while you line it up. That is a working assortment rather than a display case, with multiples of the sizes a driver actually eats.

Two things to weigh. The variety stops short of Pozi, with no PZ1 or PZ2 in the box, which matters if you work on European furniture and appliances. And the count is honest rather than padded, so you are not buying a hundred filler bits to get six useful ones. The case is molded plastic with a clear lid and a latch that closes with a click; it is the least interesting part of the kit and it does its job.

If you drive with an 18-volt impact most days, this is the set that will still be in the bag next season. If you pick up a drill twice a month, the DEWALT at the top of this list covers the same household screws for less.

The DW2166 is the cheapest way into a name-brand assortment that covers a whole house, and it earns its keep. You get eight 55mm double-ended bits, two 88mm power bits, and a spread of the sizes that come up constantly, in DEWALT's high-speed steel. For assembling furniture, hanging hardware, and the odd outlet cover, nothing here feels like a compromise.

Where it gets annoying is the rack. The bits sit deep in molded holders and come out with a hard pinch and a tug; putting one back takes aim. We got used to it, and if the set lives in a drawer and comes out twice a month, you will too. If you swap between Phillips and square every few minutes on a project, that grip will cost you time and language.

The double-ended bits are the quiet win: each 55mm bit carries a tip at both ends, so the count stretches further than 45 suggests, and the longer bits reach past a driver housing into a recessed screw. The case is a shallow 8.9-inch square with a clear lid, so you can spot a missing bit before you close it, which is the point of a case in this price range.

For the money, this is the set we hand someone outfitting a first apartment or a garage that sees a handful of projects a year. We just would not make it the only set for a job where bits change every few minutes.

Milwaukee forges the tips on these bits rather than cutting them, heat-treats the steel to its own spec, and shapes a shoulder that absorbs impact instead of passing all of it into the tip. That is the Shockwave pitch, and it holds up: our bits came through impact driving with their edges intact, and the set has the tight, machined feel of shop-grade tooling rather than a hardware-store assortment.

Seventy-four pieces buys coverage nothing else here matches: driver bits alongside sockets, so a hex-head bolt and a Phillips screw are the same trip to the case. On automotive work, deck framing, or a day of hanging cabinets, that breadth is the difference between one box on the tailgate and three.

The catch is your fingers. The bits sit in friction holders that grip hard, and freeing a PH2 took a twist and a grunt; with this many slots to hunt through, the resistance adds up over a long day. Everything else about the case is right, from the latch to the size of the sockets, and we keep it in the truck anyway.

A flat-pack bookcase and a bag of cam screws is the job this set was built for, and it handles that without complaint. The 42 pieces are honest about their audience: five PH2 bits, three square, three Star, a run of slotted sizes, and a magnetic drive guide that holds a screw on the bit while you get it started.

The coverage is better than the count suggests, because square and Star sizes turn up on furniture and appliances that cheaper sets skip, and the whole case weighs 12.32 ounces, so it disappears into a kitchen drawer. The magnetic guide is the part we reach for most: it turns a two-hand job into one hand when you are up on a step stool.

Durability is where we temper expectations. These are household bits for screws turned at low speed, and heavier work is where the tips give out. Keep it as the drawer set for furniture, toys, and outlet covers and it is a bargain; make it your only set for a deck build and it will not keep up.

Forty-two impact-rated bits in S2 steel, a magnetic bit holder, a 3/8-inch socket adapter, and a latching case: on paper it is the same shopping list as the premium sets in this group. Eight of the insert bits are PH2, which tells you somebody laid the set out around the size that actually runs out.

The case is the part we liked most. It is compact enough for a jacket pocket, the lid clicks shut with a positive feel, and the bits are marked so you can read a size without tipping the box toward a light. The socket adapter is a small thing that saves a trip to the socket drawer when a bolt shows up mid-project.

Durability is the honest caveat, and it is why we treat this as a second set rather than a primary one. The Phillips tips are the weak point, and one can shatter on a first screw in hard material, which is the worst possible moment. In softwood, furniture, and light repair work it does fine, and for the money that is a fair trade.

Torx screws are everywhere now, from deck fasteners to appliances to bike components, and a Phillips set will not touch them. The toolant set is the narrow answer: Torx only, in short and long lengths, running from the small sizes up through T40, with a magnetic tip that holds a screw while you line it up in a recess.

The two lengths are the practical part. A two-inch bit reaches a recessed screw in a bracket or a housing where a one-inch insert bit and a holder simply will not fit, and the longer shank gives you a straight line into the head instead of an angle. S2 steel on a hex shank takes an impact driver without complaint, and the magnet is strong enough that a small screw stays put through a sideways approach.

At the bottom of the price range, we treat this as the set you buy alongside a general assortment rather than instead of one. The storage case is basic but organized, and the common sizes are duplicated, which is exactly how a specialty set should be laid out: the sizes that get used the most are the ones you have spares of.