DEWALT Drill and Bit Combos for Every Build Job
Every spec and price on this page is quoted from the Amazon listing for that model. Scores are out of 10, based on listed specifications and buyer feedback. Nothing here was handled or measured by us.
As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
If you want a DEWALT drill with bits in one box, the DCD771C2 20V MAX drill driver kit with the 100-piece accessory set is the straight answer: it gives you the drill, drive bits and drill bits to assemble a desk, hang shelves or mount a monitor arm. Once you start cutting clean holes for cable management, drilling hardwood without splinters or going through metal brackets, specialized DEWALT bit sets fill the gaps the starter kit leaves.
This guide covers six DEWALT products: the drill and 100-piece bit kit, a three-piece step drill bit set for cable holes in thin metal, a six-piece brad point set for wood, the 13-piece and 29-piece Black and Gold sets for general drilling, and a single 12-inch long bit for deep holes. We compared listings and specs so you can see which piece solves which part of your build.
JOB SHEET
Which DEWALT Drill and Bits Should You Buy
- Starting from zero with no drill: DEWALT 20V MAX* Cordless Drill Driver kit with 100-piece set
go to no. 01 - Round cable holes in metal cases or panels: DEWALT Step Drill Bit Set: 3 Piece
- Clean holes in a wooden desktop or shelf: DEWALT Brad Point Drill Bit Set, 6-Piece
- Small pilot holes in wood, plastic and metal: DEWALT Black Oxide Drill Bit Set, 13-Piece
go to no. 04 - Drilling through thick panels or walls: DEWALT 7/16-Inch x 12-Inch Drill Bit
- A broad everyday drill bit collection: DEWALT Drill Bit Set 29 Pc
go to no. 06
No. 01
of 6
Dewalt
DEWALT 20V MAX* Cordless Drill Driver
9.4
/10
Our score
Well rated
Scored 9.2/10 or higher
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
First drill for desks, shelves and rigs
Pros
- Drill plus 100-piece bit set
- Compact, lightweight body
- Two speeds, 300 UWO motor
Cons
- 3Ah battery, modest runtime
- Chuck size stated inconsistently
The DEWALT 20V MAX* Cordless Drill Driver kit pairs the DCD771C2 drill/driver with the DWA2FTS100 100-piece accessory set. The drill is compact and lightweight, designed to fit into tight spaces, and its motor delivers 300 unit watts out. It has two speeds and a lithium-ion battery listed at 1.3 amp hours. The listing does not specify how many batteries are included.
The accessory set combines Impact Ready drive bits, Pilot Point drill bits and a Tough Case for storage, covering the screws and holes most furniture and rig builds need. The spec table lists wood drilling capacity of 39 mm and metal of 13 mm. The chuck size is stated inconsistently: 20 millimeters in the specs, 200 mm in the description, so check the product page before relying on a number.
This suits anyone without a drill who wants one box to build a desk and set up a battlestation. For bigger jobs you may want the step and brad point sets below. If you later want an impact driver too, a DEWALT drill and impact combo kit is the next step up.
- DCD771C2 compact 20V MAX drill/driver
- 300 UWO motor with two speeds
- 100-piece set with drive and drill bits
- Tough Case storage for accessories
No. 02
of 6
Dewalt
DEWALT Step Drill Bit Set:3 Piece
9.6
/10
Our score
Well rated
Scored 9.2/10 or higher
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Clean cable holes in thin metal
Pros
- 31 hole sizes, 1/8 to 7/8 in
- Titanium nitride coating
- Impact-ready hex shank
Cons
- Built for thin stock, not thick metal
- Pack count wording is confusing
The DEWALT Step Drill Bit Set:3 Piece (DWA1790IR) is the tool for round cable pass-throughs and grommet holes in sheet metal, PC case panels or thin desk frames. The three bits cover 1/8 to 1/2 inch, 3/16 to 1/2 inch and 3/16 to 7/8 inch, for 31 hole sizes in total.
Each bit is titanium nitride coated with a two-flute spiral for longer life and chip removal, a split-point tip that starts on contact, and laser-engraved numbers on each step. The 1/4-inch hex shank is optimized for impact drivers and works with rotary drills. The spec table lists “Number of Packs: 3” and “Number of Pieces: 1”, which likely means three bits in one set.
This is the bit set to add when cable management is part of the build. It is designed for thin material; for thick wood the brad point set is the better choice. If you drive these with an impact tool, see our DEWALT impact driver guide.
- Three bits, 31 hole sizes from 1/8 to 7/8 inch
- Titanium nitride coating
- Split point and laser-engraved steps
- 1/4-inch hex shank for impact drivers
No. 03
of 6
Dewalt
DEWALT Drill Bit
8.2
/10
Our score
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
All-round drilling in wood, metal, plastic
Pros
- 29 bits in one set
- Split point, tapered web
- Fits standard chucks
Cons
- Size range not listed
- No step or brad point bits
Best for
Reaching deep through thick panels
Pros
- 12-inch length for deep reach
- 7/16-inch diameter
- 3-flat shank resists spin
Cons
- Single bit, one size
- Overkill for most desk builds
Best for
Splinter-free holes in desk wood
Pros
- Brad point tip stops walking
- Edges reduce splintering
- High-speed steel
Cons
- Only six bits
- Sizes not listed
The DEWALT Drill Bit Set, Brad Point, 6-Piece (DW1720) is made for accurate holes in wood. The brad point tip centers the bit and reduces walking, precise cutting edges reduce splintering, and engineered flutes clear chips. The description notes high-speed steel construction.
The features say the bits are for wood or metal, but the description describes them as ideal for wood, and brad point tips are designed for wood in general. The listing does not specify the six sizes included, so check the product page if you need a specific diameter.
This suits desk and shelf builds where a visible hole must look clean, such as grommet pilot holes or dowel holes. For metal brackets, choose the Black and Gold sets instead.
- Brad point tip reduces walking
- Cutting edges reduce splintering
- Engineered flutes for chip removal
- High-speed steel construction
No. 04
of 6
Dewalt
DEWALT Black Oxide Drill Bit
9.4
/10
Our score
Well rated
Scored 9.2/10 or higher
Affiliate link. Price and stock live at Amazon and change there, not on this page.
Best for
Small pilot holes in mixed materials
Pros
- 13 bits, 1/16 to 1/4 in
- 135-degree split point
- Tough case storage
Cons
- Tops out at 1/4 inch
- Small sizes only
The DEWALT Black Oxide Drill Bit Set with Pilot Point, 13-Piece (DW1163) contains 13 bits from 1/16 to 1/4 inch in a tough case. They are high-speed steel with a black and gold coating to resist rust and wear, a 135-degree split point to reduce walking and a tapered web for durability.
A 3-flats shank reduces spin-out in the chuck, and size markings on each shank make it quick to grab the right bit. They work in wood, plastic and metal.
This set suits small pilot holes for screws, cable clips and light metal brackets. It tops out at 1/4 inch, so for larger holes the 29-piece set or the step bits make more sense.
- 13 bits, 1/16 to 1/4 inch
- 135-degree split point
- 3-flats shank reduces spin-out
- Tough case storage
DEWALT Drill Bit
The DEWALT Drill Bit, Black Oxide, 7/16-Inch x 12-Inch (DW1612) is a single long bit rather than a set. Its 12-inch length reaches through thick material or into hard-to-reach spots, such as through a wall for in-wall cable runs or through stacked panels.
It shares the Black and Gold features: high-speed steel, black and gold coating, 135-degree split point, tapered web, 3-flat shank and size markings. It works in plastic, wood and metal.
This is a specialist add-on. Most desk builds will never need it, but it saves the day when a standard-length bit is too short.
No. 06
of 6
Dewalt
DEWALT Drill Bit Set 29 Pc
9.4
/10
Our score
Well rated
Scored 9.2/10 or higher
Affiliate link. Price and stock live at Amazon and change there, not on this page.
The DEWALT Drill Bit Set 29 Pc (DWA1189) is the broadest Black and Gold collection here. It includes 29 high-speed steel bits with a 135-degree split point, tapered web, black and gold coating, 3-flats shank and shank size markings. The straight shank fits standard drill chucks, corded or cordless.
The listing does not specify the size range of the 29 bits, so confirm it covers the diameters your project needs. The item weight is listed at 3 pounds.
This suits anyone who wants a full range of twist bits for mixed materials. It pairs well with the drill kit and gives more size choices than the 13-piece set. For more drill kit options, see our DEWALT drill set 20V roundup.
- 29 high-speed steel bits
- 135-degree split point
- Black and gold coating against rust
- Straight shank for standard chucks
What Sets These Models Apart
| Product | Type | Pieces | Best material |
|---|---|---|---|
| 20V MAX Drill Driver kit | Drill plus accessories | Drill + 100 accessories | General building |
| Step Drill Bit Set | Step bits | 3 | Thin metal and panels |
| Brad Point Set | Brad point bits | 6 | Wood |
| Black Oxide 13-Piece | Twist bits | 13 | Wood, plastic, metal |
| 7/16 x 12-Inch Bit | Long twist bit | 1 | Wood, plastic, metal |
| Drill Bit Set 29 Pc | Twist bits | 29 | Wood, plastic, metal |
Figures in this table are copied from the Amazon listings for these models.
NOTES
Buying Tips for DEWALT Drills and Drill Bits
Start with the drill if you do not own one. A compact 20V MAX drill driver handles furniture assembly, shelf mounting and most pilot holes. Battery capacity decides how long you work between charges, so if you plan long sessions, a spare or larger DEWALT drill battery helps.
Then match bits to materials. Brad point bits give the cleanest holes in wood, twist bits with split points handle metal and plastic, and step bits cut round holes in thin sheet metal without a set of separate bits. Long bits solve reach problems that no standard set can.
Finally, keep bits sharp and organized. Using the right speed matters: slow speed for metal and large holes, faster speed for small holes in wood. Cases like the Tough Case keep bits sorted so you are not hunting for a size mid-build.
FAQ
Does the DEWALT DCD771C2 come with bits?
This kit pairs the DCD771C2 with the DWA2FTS100 100-piece accessory set, which includes drive bits and drill bits.
Which DEWALT bits are best for cable holes?
The three-piece step drill bit set covers 31 sizes up to 7/8 inch, which suits round cable holes in thin metal and panels.
Are brad point bits good for metal?
Brad point bits are designed for wood. The listing mentions metal in one line, but the description focuses on wood, so use the Black and Gold sets for metal.
Do the Black and Gold bits work in a cordless drill?
Yes. The 29-piece listing says the straight shank fits all standard drill chucks, corded or cordless, and the 3-flats shank reduces spin-out.
How many batteries come with the DEWALT drill kit?
The listing states a 1.3 amp hour lithium-ion battery but does not specify how many are included.
What is the 12-inch drill bit for?
It drills deep holes through thick material or into hard-to-reach spots, such as through walls for cable runs.
