The DeWALT 1/2 in. (13mm) Corded Electric Variable Speed Drill is a professional-grade power tool built for demanding drilling and driving tasks. Powered by a 7.8-Amp motor and capable of reaching up to 1,000 RPM, this variable speed reversible drill delivers the torque and control needed for spade bit work, hole saw cutting, and heavy-duty fastening applications. With helical-cut, heat-treated steel gears and a metal gear housing, it is engineered to hold up on tough jobsites while keeping the operator comfortable and in command throughout long work sessions.

Key Features

• Helical-cut, heat-treated steel gears - engineered for long gear life and sustained durability under heavy use, reducing the risk of gear wear and premature failure
• Metal gear housing - provides jobsite-grade protection for internal components, increasing reliability in rough working conditions
• Two-finger trigger design - reduces operator fatigue during extended drilling sessions by distributing grip pressure more naturally across the hand
• 360 deg. side handle - gives the operator greater control and versatility by allowing a secure two-handed grip from multiple positions
• Variable speed operation up to 1,000 RPM - allows precise speed matching to the material and bit type, improving hole quality and reducing bit wear
• Reversible operation - enables quick bit removal and screw-driving reversal without changing tools, adding versatility to the drill's applications
• 1/2 in. keyed chuck - provides a firm, positive bit lock for secure chuck engagement, which is especially important when using larger diameter bits under load
• 7.8-Amp motor - delivers consistent power output to push through dense materials without bogging down

Why This Product

• The 1,000 RPM variable speed range paired with a reversible motor makes this drill a practical single-tool solution for both drilling into wood and steel and driving fasteners - no need to swap between dedicated tools.
• The keyed 1/2 in. chuck locks bits firmly in place, reducing slippage when applying high torque - a key advantage when using large spade bits, auger bits, or hole saws on tough materials.
• The combination of heat-treated steel gears and a metal gear housing means this drill is built to absorb the punishment of regular jobsite use, not just occasional home tasks.
• The included 360 deg. side handle and two-finger trigger work together to give the operator full two-handed control, reducing the risk of the drill twisting under load - an important safety and comfort benefit on large-diameter hole jobs.

Specifications

• Brand: DeWALT
• Model Number: DW235G
• Product Type: Variable Speed Drill
• Power Source: Electric - Corded
• Amperage: 7.8 Amps
• Maximum Speed: 1,000 RPM
• Chuck Size: 1/2 in.
• Chuck Type: Keyed
• Drive Size: 1/2 in.
• Variable Speed: Yes
• Reversible: Yes
• Rocker Switch: No
• Case Type: No Case Included
• Product Length: 10.190 in.
• Product Width: 12.300 in.
• Product Height: 3.000 in.
• Product Weight: 5.650 lb.
• Country of Origin: Mexico
• Warranty: 3LW1YS90D

What's Included

• 1x 1/2 in. (13mm) Corded Electric Variable Speed Drill
• 1x Chuck key with holder
• 1x 360 deg. Side handle

Frequently Asked Questions

Is this drill variable speed, and can it run in reverse?

Yes - the DeWALT DW235G features full variable speed control up to 1,000 RPM and is reversible, making it suitable for both forward drilling and driving as well as reverse bit removal and fastener backing.

What type of chuck does this drill use, and what is its size?

This drill uses a 1/2 in. keyed chuck, which requires the included chuck key to tighten and release bits. The keyed design provides a more secure bit lock compared to keyless chucks, which is especially beneficial when working with larger or heavier bits under significant load.

What is included in the box with this drill?

The drill ships with the 1/2 in. (13mm) corded electric variable speed drill unit itself, one chuck key with holder, and one 360 deg. side handle. No carrying case is included.

How does the two-finger trigger and side handle improve control during use?

The two-finger trigger distributes grip pressure more comfortably across the hand during extended use, reducing fatigue. The 360 deg. side handle allows a secure two-handed grip from multiple positions, which gives the operator greater control and versatility - particularly important when running large-diameter bits that can generate significant torque reaction.