DeWALT 20V MAX 3/8-in. Right Angle Drill/Driver, Tool Only (DCD740B)
DeWALT 20V MAX 3/8-in. Right Angle Drill/Driver, Tool Only (DCD740B)
Out of Stock - Available to Order - Usually ships in 14-30 days
Product Details
Product Details
Key Features
Overview
The DeWALT DCD740B 20V MAX 3/8 in. Right-Angle Drill/Driver is a cordless right-angle drill/driver built for drilling and fastening in places a full-size drill cannot reach. This is a right-angle drill/driver designed for tight-space drilling and fastening. Model Number: DCD740B. If you spend time inside cabinets, between framing members, or around installed mechanicals, this tool gives you the clearance you need without dragging out a corded specialty drill.
What makes this one useful on the job is not just that it is compact, but how the layout works together. The head measures just 4 inches front to back, so the tool can fit into confined areas where standard drill/drivers get blocked by the chuck or body. DeWALT also gave it dual speed ranges of 0 to 650 RPM and 0 to 2,000 RPM, which means you can keep better control for starting screws and smaller bits, then switch up when you need faster drilling throughput.
The chuck setup is practical too. You get a 3/8 inch ratcheting chuck for standard drilling tasks, plus a deep hex pocket that allows a 2 inch hex bit to be fully inserted. That helps when every bit of reach matters. On cabinet work, punch lists, service calls, and interior remodels, that kind of detail is the difference between getting the fastener with one tool or having to stop and rethink the setup.
DeWALT built this with a multi-grip trigger so you can still work the tool naturally when your hand position changes in a tight area. Instead of forcing one awkward grip, the trigger arrangement gives you more flexibility and better comfort when the drill is tucked into corners or pressed up against surrounding material. The result is better control and less fumbling when you are trying to hold alignment on a screw or pilot hole.
This is a cordless 20V MAX platform tool, so it fits into the larger DeWALT battery system many contractors and serious DIY users already run. It is compatible with all DeWALT 20V MAX batteries and chargers, and it is specifically compatible with DCB200 and DCB201 batteries plus DCB101, DCB103, and DCB119 chargers. Because this is the tool-only version, batteries and charger are sold separately, which is the right move if you are already on the platform and just need the bare tool.
On paper, the specs are straightforward: a brushed motor, keyless 3/8 inch chuck, cordless battery power, and a listed product weight of about 3.25 lbs. In real use, that means it is light enough for repetitive overhead or awkward-angle work without feeling like a specialty tool you hate pulling out. It is not trying to replace your full-size drill for every hole on the job. It is the tool you grab when access is the problem and you still need real drilling and fastening capability.
The best fit for the DeWALT DCD740B 20V MAX 3/8 in. Right-Angle Drill/Driver is the tradesperson who regularly works in finished spaces, utility chases, cabinets, and framing bays. Remodelers, cabinet installers, plumbers, HVAC techs, electricians, and general contractors will get the most out of it. Serious DIY users who tackle kitchen, bath, and built-in projects will also appreciate it. If tight clearance is a routine problem for you, this tool earns its spot fast.
Get Into Places a Standard Drill Cannot
This is where a right-angle drill earns its keep. The compact head and inline body let you drill or drive in boxed-in spaces without fighting the surrounding material.
- 4 inch front-to-back length helps the tool fit into hard-to-reach areas
- Good match for cabinet work, service installs, and interior remodeling
Better Control When the Grip Gets Awkward
Tight-space work usually forces your hand into odd positions. The multi-grip trigger makes the tool easier to run when you cannot hold it like a standard drill.
- Multi-grip trigger improves comfort and trigger access in confined spaces
- Dual speed ranges of 0 to 650 and 0 to 2,000 RPM give better control across different tasks
Useful Chuck Setup for Drilling and Driving
The chuck design gives this tool more versatility than a single-purpose driver. You can run drill bits in the 3/8 inch ratcheting chuck, and the deep hex pocket helps with bit reach when space is limited.
- 3/8 inch ratcheting chuck for common drilling and fastening work
- Deep hex pocket accepts a fully inserted 2 inch hex bit for added access
What's in the Box
- (1) DCD740 3/8 in. Right-Angle Drill/Driver
- (1) Belt hook
- (1) 2 inch Phillips bit tip
Battery and charger sold separately.
Key Specifications
| Voltage (V) | 20V |
|---|---|
| Tool Type | Right-Angle Drill/Driver |
| Chuck Size | 3/8 in. |
| Chuck Type | Keyless ratcheting |
| No-Load Speed (RPM) | 0-650 / 0-2,000 RPM |
| Motor Type | Brushed |
| Front-to-Back Length | 4 in. |
| Weight (lbs) | 3.25 lbs |
Compatibility
Built For
Pro Tip
When you are driving fasteners inside a cabinet or between obstructions, use a 2 inch hex bit fully seated in the deep hex pocket instead of stacking extra holders. You keep the setup shorter, gain a little more clearance, and the tool stays easier to control.
Warranty & Support
Tool Nut's Take
DeWALT DCD740B 20V MAX 3/8 in. Right-Angle Drill/Driver is the one you buy for access, plain and simple
If tight clearance slows you down more than raw power limits you, this is the smart tool to keep in the truck or on the bench.
- Who it's for: Remodelers, cabinet installers, electricians, plumbers, HVAC techs, and serious DIY users who run into cramped drilling and fastening situations on a regular basis.
- Why it stands out: The 4 inch head length, multi-grip trigger, dual speed ranges, and deep hex pocket all solve the same real problem: getting useful work done where a regular drill does not fit.
- Worth knowing: This is a bare tool with a brushed motor. If you already have DeWALT 20V MAX batteries, that is no issue. If you want max runtime and the latest motor tech, just know this one is built more around access and practicality than headline specs.
Common Questions
- Is this a cordless or corded tool? It is a cordless right-angle drill/driver powered by the DeWALT 20V MAX battery platform.
- What is the maximum speed? It has two no-load speed ranges: 0 to 650 RPM and 0 to 2,000 RPM.
- What size chuck does it use? It uses a 3/8 inch keyless ratcheting chuck and also has a deep hex pocket for fully inserting a 2 inch hex bit.
- Does it work with DeWALT 20V MAX batteries and chargers? Yes. It is compatible with all DeWALT 20V MAX batteries and chargers.
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