A three-quarter profile studio view of the DEWALT DCD806B 20V MAX XR brushless cordless 1/2-inch hammer drill bare tool against a white background, displaying its compact yellow and black housing, texturized rubber handle grip, variable-speed trigger, all-metal keyless ratcheting chuck, and attached metal belt hook.
A direct side profile studio view of the cordless 1/2-inch hammer drill against a white background, highlighting its ultra-compact head length design, mechanical clutch collar markings, and the two-speed selector switch on top of the motor housing.
A rear three-quarter studio angle of the DEWALT 20V brushless hammer drill, calling attention to the black protective end cap featuring the red and yellow Perform and Protect brand badge.
A direct right-side profile studio view of the cordless hammer drill, detailing the technical specification data plate, safety warning decals, and assembly screw positions on the yellow composite shell.
A front-facing perspective studio view of the 1/2-inch keyless chuck hammer drill, showing the open battery terminal dock base and the integrated 3-position pivoting LED work light assembly.
An infographic diagram mapping out the primary engineering features of the DEWALT XR brushless hammer drill, with technical indicator lines labeling the max power output of 1050 MWO, an ergonomic handle grip, Tool Connect chip-ready compatibility, a pivoting LED work light with an anti-rotation indicator, and a 1/2-inch metal ratcheting chuck.
A close-up action view of a carpenter operating the 20V MAX XR drill with an auger bit to bore a hole through a structural wood stud. A lower yellow and black text block highlights job site productivity with capacity tracking for up to 175 holes drilled per single battery charge cycle.
A detailed close-up marketing graphic focusing on the silver metal gear case and keyless chuck of the DEWALT hammer drill. Text below emphasizes professional performance driven by a high-speed transmission and a variable-speed trigger.
An action image of a builder using a large self-feed spade bit in the cordless drill to bore a clean hole down into a structural wood frame plate. The lower banner calls out high bit retention security provided by the 1/2-inch metal ratcheting chuck.
A close-up view of the base of the DEWALT hammer drill focusing on the illuminated red safety light on the integrated LED console panel. A prominent yellow text banner explains the function of the integrated Perform and Protect anti-rotation system, which automatically senses excessive tool motion and shuts down power to prevent wrist injury.
An infographic diagram showcasing power comparison statistics, featuring a bold graphic heading stating Up to 25% More Powerful vs. Milwaukee. The layout compares a side profile rendering of the yellow DEWALT DCD806 hammer drill against a red silhouette profile representing the Milwaukee 2904-20 1/2-inch hammer drill model.
A macro detailed view of a builder's gloved hand operating the tool, focusing on the illuminated base console panel. A bold yellow graphic banner across the bottom reads Bright LED Worklight, highlighting the tool's integrated 3-position adjustable 70-lumen LED with an auto-shutoff function to clear dark working spaces.
A close-up action view of a tradesman holding the DEWALT 20V MAX XR hammer drill to bore a clean horizontal path through a structural concrete cinder block wall. The lower marketing text block highlights that this is DEWALT's most powerful 20V MAX 2-speed hammer drill model.
DEWALT® Product Guide - Cordless Drill Speed, Torque, and Clutch Settings promotional video
A three-quarter profile studio view of the DEWALT DCD806B 20V MAX XR brushless cordless 1/2-inch hammer drill bare tool against a white background, displaying its compact yellow and black housing, texturized rubber handle grip, variable-speed trigger, all-metal keyless ratcheting chuck, and attached metal belt hook.
A direct side profile studio view of the cordless 1/2-inch hammer drill against a white background, highlighting its ultra-compact head length design, mechanical clutch collar markings, and the two-speed selector switch on top of the motor housing.
A rear three-quarter studio angle of the DEWALT 20V brushless hammer drill, calling attention to the black protective end cap featuring the red and yellow Perform and Protect brand badge.
A direct right-side profile studio view of the cordless hammer drill, detailing the technical specification data plate, safety warning decals, and assembly screw positions on the yellow composite shell.
A front-facing perspective studio view of the 1/2-inch keyless chuck hammer drill, showing the open battery terminal dock base and the integrated 3-position pivoting LED work light assembly.
An infographic diagram mapping out the primary engineering features of the DEWALT XR brushless hammer drill, with technical indicator lines labeling the max power output of 1050 MWO, an ergonomic handle grip, Tool Connect chip-ready compatibility, a pivoting LED work light with an anti-rotation indicator, and a 1/2-inch metal ratcheting chuck.
A close-up action view of a carpenter operating the 20V MAX XR drill with an auger bit to bore a hole through a structural wood stud. A lower yellow and black text block highlights job site productivity with capacity tracking for up to 175 holes drilled per single battery charge cycle.
A detailed close-up marketing graphic focusing on the silver metal gear case and keyless chuck of the DEWALT hammer drill. Text below emphasizes professional performance driven by a high-speed transmission and a variable-speed trigger.
An action image of a builder using a large self-feed spade bit in the cordless drill to bore a clean hole down into a structural wood frame plate. The lower banner calls out high bit retention security provided by the 1/2-inch metal ratcheting chuck.
A close-up view of the base of the DEWALT hammer drill focusing on the illuminated red safety light on the integrated LED console panel. A prominent yellow text banner explains the function of the integrated Perform and Protect anti-rotation system, which automatically senses excessive tool motion and shuts down power to prevent wrist injury.
An infographic diagram showcasing power comparison statistics, featuring a bold graphic heading stating Up to 25% More Powerful vs. Milwaukee. The layout compares a side profile rendering of the yellow DEWALT DCD806 hammer drill against a red silhouette profile representing the Milwaukee 2904-20 1/2-inch hammer drill model.
A macro detailed view of a builder's gloved hand operating the tool, focusing on the illuminated base console panel. A bold yellow graphic banner across the bottom reads Bright LED Worklight, highlighting the tool's integrated 3-position adjustable 70-lumen LED with an auto-shutoff function to clear dark working spaces.
A close-up action view of a tradesman holding the DEWALT 20V MAX XR hammer drill to bore a clean horizontal path through a structural concrete cinder block wall. The lower marketing text block highlights that this is DEWALT's most powerful 20V MAX 2-speed hammer drill model.
DEWALT® Product Guide - Cordless Drill Speed, Torque, and Clutch Settings promotional video
DEWALT

DEWALT DCD806B 1/2 Inch Hammer Drill (20V MAX Brushless Motor 2000 RPM Cordless Keyless Chuck Concrete Masonry Drilling Bare Tool)

In stock
SKU: DCD806B
$199.00 USD

Description

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Dominate Heavy-Duty Masonry and Wood Drilling with Next-Generation Cordless Brushless Power

The DEWALT DCD806B 20V MAX XR 1/2-Inch Cordless Hammer Drill is a high-performance brushless tool engineered to handle demanding concrete, masonry, and structural wood drilling applications. Operating at speeds up to 2,000 RPM and a maximum impact rate of 34,000 BPM, this electric power drill delivers maximum mechanical power output through its high-speed 2-speed metal transmission. It features an integrated anti-rotation safety clutch system that monitors tool binding and instantly terminates motor rotation upon excessive rotational torque shifts to maximize user control. Equipped with a heavy-duty 1/2-inch metal ratcheting chuck and a 3-position adjustable 70-lumen LED work light, this bare tool serves as an authoritative solution for drilling anchor paths and running high-volume hole-saw cuts on the job site.

Best Used For:

  • Masonry and Concrete Anchoring: Fastening structural tapcon anchors into poured concrete walls, brick block, and hard stone mortar fields.
  • Commercial Wood Framing: Boring large-diameter pocket holes and running self-feed spade bits through dense dimensional lumber.
  • Electrical and Plumbing Rough-Ins: Core drilling clear utility layout paths through metal studs and multi-layer structural subfloors.

Key Performance & Safety Features

  • High-Torque Brushless Motor: Engineered to provide top-tier power output, delivering enhanced efficiency and constant drilling speeds under heavy load stress.
  • Advanced Anti-Rotation Clutch: Built-in internal motion sensor actively checks for bit lockups, immediately dropping power and illuminating a red safety LED if excessive binding occurs.
  • Dual-Speed Metal Transmission: Variable speed trigger allows micro-controlled toggling between high-torque mode (0-650 RPM) and high-speed mode (0-2,000 RPM / 34,000 BPM).
  • All-Metal Ratcheting Chuck: Premium 1/2-inch keyless steel chuck maximizes bit retention tension, preventing twist drills and masonry bits from slipping during high-impact operation.
  • Adjustable 3-Position LED: Onboard base work light uncoils up to 70 lumens of illumination with an automatic localized timeout delay function to clarify dark working corners.
  • Asset Management Ready: Tool housing accepts a standard Tool Connect tracking chip (sold separately) for quick pairing with the DEWALT Site Manager software network.

What's Included

  • (1) DCD806B 20V MAX XR Brushless Cordless 1/2 In. Hammer Drill (Bare Tool)
  • (1) Heavy-Duty Reversible Structural Steel Belt Hook

Technical Specifications

Technical Parameter Structured Factual Specifications
Brand Manufacturer DEWALT
Model Identification Number DCD806B
Product Classification Type Hammer Drill
System Voltage 20V MAX
Motor Power Train Brushless
Chuck Configuration Size 1/2 in
Chuck Interface Style Keyless Industrial Ratcheting Metal Chuck
Maximum Rotational Velocity 2,000 RPM (No-Load Range 0-650 / 0-2,000 RPM)
Maximum Impact Rate 34,000 BPM
Mechanical Torque Adjustment Settings 14 Clutch Adjustments
Bare Tool Weight 3.49 lbs
Assembled Product Length 7.32 in
Assembled Product Width 3.6 in
Assembled Product Height 9.3 in
Universal Product Code Barcode (UPC) 885911922418

**Battery and charger sold separately.


Pro-Tip: When switching from drilling wood or metal over to concrete masonry, always slide the mechanical gear collar directly to the designated hammer emblem setting. To preserve your high-speed carbide-tipped masonry bits, apply straight, steady downward force without leaning the tool sideways; letting the 34,000 BPM continuous impact rate smash out the substrate aggregate keeps your hole true and prevents the anti-rotation safety clutch from kicking in prematurely.