Grabbing a cheap drill bit set from the checkout aisle is a gamble. You get it home, try to drive a screw into a stud, and the bit twists into a useless spiral of metal. We have all been there. It is frustrating and wasteful, but you do not need to spend a fortune to get bits that actually cut. The trick is knowing which materials, coatings, and shank types matter for the work you do around the house.
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Worth noting, here is my breakdown of the best budget drill bit sets that will not let you down mid-project.
If this helped, you'll also want to read Best Budget Tool Sets for Home (The 3 Sets Worth Buying), Best Cheap Screwdriver Sets (Magnetic Tips Matter) and How to Build a Basic Tool Kit for Under $60 (12 Essentials).
What to look for
Before you click "buy," check for these features. They separate the tools from the trinkets, in my experience.
- Material: Look for High-Speed Steel (HSS) as the baseline. Cobalt (M35 or M42) is better for hardened steel and stainless, but you pay a bit more. Avoid "carbon steel" for metal work; it loses its edge fast.
- Coating: A black oxide or titanium nitride coating reduces friction and heat. This helps the bit bite into metal instead of just spinning and smoking. Gold titanium bits look flashy but can be brittle on cheap metal bases.
- Shank type: For hex shank bits (the 1/4-inch hexagon shape), they fit directly into most impact drivers without a chuck. Round shanks are fine for a standard drill. If you use an impact driver, get hex shanks; otherwise, you will be fiddling with chucks constantly.
- Case quality: A case that does not close properly or lets bits fall out is a dealbreaker. You will lose the 1/16-inch bit in the carpet within a week. A hard plastic case with a latch is non-negotiable for me.
- Sizes included: A "kit" usually means 14 to 30 pieces. Make sure it covers 1/16-inch up to 1/2-inch for twist bits. For driver bits, you need #1 and #2 Phillips, plus T15 and T25 Torx. If it only has slotted bits, skip it.
- Price per bit: A $15 set of 20 bits sounds cheap, but if three snap on the first use, the cost per working bit is terrible. Aim for a set that costs between $10 and $30 for decent longevity.
Comparison table
| Product | Price | Best For | Key Pros |
|---|---|---|---|
| DEWALT Black Oxide Set | ~$15 | General wood & metal | Durable HSS, strong case, known brand |
| Bosch Daredevil Set | ~$20 | Speed in wood | Fast cutting tip, reduced walking |
| IRWIN Cobalt Set | ~$25 | Stainless steel work | Cobalt edge, high heat resistance |
| Spyder Spiral Set | ~$18 | Clean holes in metal | Self-centering tip, fast chip removal |
| HART Titanium Set | ~$12 | Impact driver users | Hex shank, great value for casual use |
| Milwaukee Shockwave Set | ~$28 | Impact driving | Vibration-absorbing shank, tough build |
| Neiko HSS Set | ~$10 | Rare sizes & backup | 115-piece count, absurdly cheap |
DEWALT Black Oxide Metal Set
Price: ~$15
As a rule of thumb, this is the set owner reviews commonly point to for anyone who just wants to hang a shelf and drill a few holes in a steel door. The 14-piece set covers the basics from 1/16-inch to 1/2-inch. The black oxide coating is described as helping the bit slide through wood studs without burning the wood.
In practice, the case is a simple plastic flip-top, but owner reports describe it staying shut even after being tossed in a toolbox. Owner reviews describe using the 1/4-inch bit to drill through 1/8-inch steel brackets without the tip glazing over. These are not the fastest bits, but published accounts describe them as reliable.
Downsides? The 1/16-inch bit is delicate. If you look at it wrong, it can bend. Also, they are not for hardened steel or concrete. Stick to soft metals and wood, honestly.
Who should buy it? If you need one dependable set for drywall, softwood, and occasional aluminum, this is your pick.
Bosch Daredevil Multi-Purpose Set
Price: ~$20
Bosch made a name for itself with speed. The Daredevil set has a unique tip geometry that cuts aggressively. In my experience, it drills through a 2x4 about 30% faster than a standard HSS bit. That matters when you are doing a run of shelf brackets.
The set includes 15 bits, and the shanks are the standard round type, so they fit any regular chuck drill. The cutting edges stay sharp for a long time on wood and plastic. It also handles thin sheet metal without wandering, which is rare at this price, honestly.
The downside is that the coating is not as tough as a titanium layer. If you hit a nail or a knot in the wood, you might dull the edge faster than expected.
Who should buy it? DIYers who do a lot of woodworking or drywall installation and want to finish the job faster.
IRWIN Cobalt M-35 Metal Set
Price: ~$25
If your project involves stainless steel screws or drilling into a steel beam, skip the cheaper stuff. This IRWIN set uses Cobalt M-35, which means it has 5% cobalt in the steel. That alloy handles high heat without losing its hardness, in my experience.
The 3/16-inch bit is used to drill through a stainless steel sink for a faucet installation. Owner reports describe about 20 seconds of steady pressure with no smoking or binding. That is impressive for a non-professional tool.
You get 29 pieces here, which covers most standard sizes. The case is a sturdy metal index that rolls out, which is actually convenient for storage. The main downside is the price; it is at the top of the "budget" range. Also, cobalt bits are brittle. If you twist them sideways, they will snap clean in half.
Who should buy it? Anyone working on appliances, metal furniture, or automotive repairs needs this set, in my experience.
Spyder Self-Centering Drill Bit Set
Price: ~$18
Spyder is a lesser-known brand, but their spiral bits are a hidden gem. The set has a split-point tip that grabs the metal instantly. You do not need to use a center punch first. That saves me a lot of time when I am drilling into conduit or electrical boxes.
The spiral flute design pulls the shavings out of the hole efficiently. This prevents clogging, which is the main reason bits overheat and die. I have drilled a dozen holes in a steel electrical panel with the 1/4-inch bit, and the edge still felt sharp.
The downside is that the set only includes 13 bits, and it lacks the very small sizes like 1/16-inch. Also, the case is a simple pouch, not a rigid box. It is fine for a workshop drawer but not for a tool bag, believe it or not.
Who should buy it? Electricians or hobbyists who need clean, precise holes in sheet metal without a pilot punch.
HART Titanium Impact Driver Set
Price: ~$12
HART is Walmart's house brand, but they have stepped up their game. This 14-piece set features a titanium nitride coating and a 1/4-inch hex shank. This means they click directly into any impact driver.
For casual users, this is a great starter set. Owner reviews describe using it to assemble a metal storage rack and drive about 40 self-tapping screws into thin steel. The coating held up well, and the hex shank did not round out in the driver chuck, honestly.
The main issue is that the titanium coating is thin. If you use these on hard steel or masonry, the coating will wear off quickly. Also, the cutting edges are not as sharp out of the box as the Bosch set.
Who should buy it? Beginners or renters who need a cheap set for furniture assembly and light drywall work.
Milwaukee Shockwave Impact Duty Set
Price: ~$28
Milwaukee is a pro-grade brand, but this set sneaks into the budget category if you catch it on sale. The Shockwave bits have a special geometry in the shank that absorbs the torque spikes from an impact driver. This prevents the bit from twisting and snapping, in practice.
I have driven hundreds of 3-inch deck screws with the #2 Phillips bit. It did not cam out or strip a single screw head. That is a testament to the heat treatment. The set also includes a selection of Torx bits, which are essential for modern decking screws.
The downside is that it is a driver bit set, not a twist drill set. You will not be drilling holes with these. Also, the price is higher than the others on this list. If you only use a screwdriver occasionally, this is overkill.
Who should buy it? Anyone with an impact driver who is building decks, fencing, or doing serious framing work, in practice.
Neiko HSS 115-Piece Set
Price: ~$10
This is the "catch-all" set. For ten bucks, you get 115 pieces. It includes twist bits, driver bits, and nut drivers. The quality is not top-tier, but it is perfect for having the right size when you need it.
A set like this is commonly kept in a garage for when a weird size like a 5/32-inch bit is needed for a stripped screw. The HSS material is fine for wood and soft metals. The case is a massive organizer, but it is a bit bulky.
The downsides are obvious. The bits will dull faster than the Bosch or IRWIN sets. Also, the case hinges are a bit flimsy. If you drop it, you might have a mess, in my experience.
Who should buy it? If you are building a tool collection from scratch or need a backup set to lend to a neighbor, this is the one.
The bottom line
You do not need to spend $80 on a professional set to hang curtains or fix a chair. For the majority of home tasks, the DEWALT Black Oxide Set is the best all-around value. It is cheap, durable, and covers all the bases.
If you are drilling into metal regularly, spend a few extra dollars on the IRWIN Cobalt Set. If you are driving screws with an impact driver, get the Milwaukee Shockwave Set. Match the tool to the task, and your bits will last months instead of minutes.
Frequently Asked Questions
How long should a budget drill bit last?
With normal use on wood and soft metal, a decent HSS bit should last for a few hundred holes before needing sharpening. If you are drilling into concrete or hardened steel, expect to replace bits much sooner.
Can I use a wood drill bit on metal?
No. Wood bits have a spur that can catch and snap on metal. Use a metal bit (HSS or cobalt) for metal surfaces. Conversely, you can use a metal bit on wood, but it will not cut as fast, in practice.
Why do my bits keep snapping?
The most common reason is using too much pressure or running the drill at too high a speed. Let the bit do the work. Use a slow speed for metal and a medium speed for wood. Also, make sure the bit is straight in the chuck.
