Product Description
Cordless hammer drill/driver kit with FLEXVOLT ADVANTAGE™ technology, 3-speed transmission, brushless motor, 1/2" ratcheting chuck, Tool Connect™ chip-ready design, and 3-mode LED. Includes 6.0Ah FLEXVOLT® battery, 6 Amp charger, side handle, belt hook, and kit bag.
Overview
The Dewalt DCD999T1 XR Hammer Drill/Driver Kit is engineered with FLEXVOLT ADVANTAGE™ Tool Technology to deliver more power when paired with FLEXVOLT® batteries. Offering up to 42% more power compared to standard 20V MAX* packs, it combines runtime efficiency with heavy-duty performance. Featuring a 3-speed transmission, it optimizes drilling speed for masonry and demanding applications. The heavy-duty 1/2" ratcheting nitro-carburized metal chuck with carbide inserts ensures superior bit grip, while the 3-mode LED provides up to 20× brighter lighting than previous models. Spotlight mode includes a 20-minute shutoff for extended work in dark spaces. Tool Connect™ chip-ready design allows integration with the Site Manager app for asset tracking.
Key Features
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FLEXVOLT ADVANTAGE™ delivers up to 42% more power with FLEXVOLT® batteries
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Compatible with all 20V MAX* and FLEXVOLT® batteries
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Brushless motor for runtime and durability
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3-speed transmission for optimized drilling performance
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Heavy-duty 1/2" ratcheting chuck with carbide inserts
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3-mode LED with spotlight mode and 20-minute shutoff
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Tool Connect™ chip-ready for jobsite asset management
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Includes 6.0Ah FLEXVOLT® battery, 6 Amp charger, side handle, belt hook, and kit bag
Technical Specs
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Model Number: DCD999T1
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Chuck Size: 1/2"
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Chuck Type: Metal Ratcheting with Carbide Inserts
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No Load Speed: 0–450 / 0–1,300 / 0–2,000 RPM
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Units Watts Out: 1219 UWO
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Tool Length: 8.4"
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Tool Height: 8.3"
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Tool Width: 2.7"
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Tool Weight: 3.54 lbs
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System: 20V MAX* Cordless
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Power Tool Type: Hammer Drill/Driver Kit
Includes
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DCD999B 20V MAX* XR Brushless 1/2" Hammer Drill/Driver with FLEXVOLT ADVANTAGE™
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DCB606 20V/60V MAX* FLEXVOLT® 6.0Ah Battery
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DCB1106 6 Amp Charger
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360° Side Handle
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Belt Hook
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Kit Bag
End-of-Page Summary
Dewalt DCD999T1 XR Brushless Hammer Drill/Driver Kit with FLEXVOLT ADVANTAGE™, 1/2" chuck, 3-speed transmission, Tool Connect™ chip-ready design, and LED light. Includes 6.0Ah battery, charger, side handle, belt hook, and kit bag.
