DEWALT DCD999T1 Facts: 146 Specifications & 59 Highlights
From construction to capacity, we reviewed 146 real specs & features on the DEWALT DCD999T1. Spoiler: general information, power & motor, battery & charging & chuck & drive system are a big part of the story.
Highlights 59
No extras. Just what matters.Why is DEWALT DCD999T1 better than other cordless drill & impact driver ?
General Information
Scroll down for more factsPower & Motor
- Precise Speed Adjustment Included
- Hammer Function Available
- Includes Stall Protection
- Provides Electronic Brake
- Features Overload Protection
Battery & Charging
- Fully Interchangeable System
- Includes Battery
- Includes Charger
- Supports Fast Charging
- Provides Battery Indicator
- Includes Smart Battery Protection
- Reliable In Cold Conditions
- Replacement Batteries Readily Available
Chuck & Drive System
Scroll down for more factsPerformance & Efficiency
- Features Heat Management System
- Provides Load Sensing Technology
- Drilling Mode Available
- Includes Hammer Mode
Build Quality & Durability
- Offers Reinforced Gearbox
- Uses Metal Gear Construction
- Features Drop Protection
- Corrosion Resistance
- Shock Resistant Design
- Includes Thermal Protection
- Overheat Protection Available
- Sealed Switch Design
- Heavy Duty Rating
- Industrial Use Approval
Ergonomics & User Comfort
- Features Vibration Reduction System
- Includes LED Work Light
- Ergonomically Designed Handle
- Features Anti Slip Grip
- Includes Soft Grip
- Includes Belt Clip
- Features Auxiliary Handle
- Balance Optimization Available
Safety Features
- Includes Safety Clutch
- Provides Electric Brake
- Includes Thermal Cut Off
- Includes Over Discharge Protection
- Features Reverse Polarity Protection
- Features Insulated Housing
- Uses Spark Free Motor
- UL Listed
Included Accessories
Scroll down for more factsWarranty & Support
- Includes Limited Warranty
- Authorized Service Centers Available
- Parts Readily Available
- Customer Support Available
- Repair Service Available
Sustainability & Compliance
Scroll down for more factsComparisons 1
Make your choice now!Quick Take
The essentials that matter—nothing extraA fast snapshot of the DEWALT DCD999T1, covering its standout specification and what you can expect right out of the box.
DEWALT DCD999T1
The DEWALT DCD999T1 is a heavy-duty 20V MAX 1/2 in. Brushless Hammer Drill Kit with FLEXVOLT ADVANTAGE technology, delivering up to 42% more power when paired with FLEXVOLT batteries for demanding masonry and concrete drilling.
Specifications & Facts 146
Specs measured. Drama avoided.From torque to tech, we reviewed the DEWALT DCD999T1 based on 146 specs you’ll actually care about — especially core details like general information, power & motor, battery & charging & chuck & drive system.
General Information 12
DEWALT DCD999T1 Professional Grade
Is this tool professional grade?
Yes 0 Votes DEWALT DCD999T1
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DEWALT DCD999T1
This tool is designated as professional grade, implying materials and performance aimed at trade or heavy-use environments.
Indicates whether the tool is rated for professional-grade performance.
DEWALT DCD999T1 Brushless Motor
Does it feature a brushless motor?
Yes 0 Votes DEWALT DCD999T1
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DEWALT DCD999T1
The motor is brushless, which typically means higher efficiency, longer life and lower maintenance compared with brushed motors.
Confirms if the tool features a brushless motor design.
DEWALT DCD999T1 Product Type
What is the product type?
0 DEWALT DCD999T1 0 Votes Hammer Drill
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Identifies whether the tool is a drill, impact driver, hammer drill, or combo kit.
DEWALT DCD999T1 Power Source
What is the power source?
0 DEWALT DCD999T1 0 Votes Cordless
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Specifies how the tool receives power.
DEWALT DCD999T1 Motor Type
What type of motor does it use?
0 DEWALT DCD999T1 0 Votes Brushless
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Describes whether the motor is brushed or brushless.
DEWALT DCD999T1 Cordless Platform Compatibility
What battery platform is it compatible with?
0 DEWALT DCD999T1 0 Votes 20V
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Specifies the battery voltage/platform the tool is compatible with.
Power & Motor 17
DEWALT DCD999T1 Wattage
What is the power output in watts?
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DEWALT DCD999T1
The motor is rated at 300 Watt, which indicates the electrical power the tool can draw under load.
Represents total power output in watts.
DEWALT DCD999T1 No Load Speed Low
What is the low no-load speed?
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DEWALT DCD999T1
Low-speed no-load speed is 2250 RPM, used for higher-torque, lower-speed applications.
Defines the lower gear rotational speed without load.
DEWALT DCD999T1 Impact Rate
What is the impact rate?
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DEWALT DCD999T1
Impact rate is 38250 BPM, showing the rapidity of percussive strikes for impact drilling and fastening.
Defines the number of impacts per minute for impact drivers or hammer drills.
DEWALT DCD999T1 Voltage
What is the operating voltage?
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DEWALT DCD999T1
Voltage is 20 Volt, which determines compatibility with 20V battery platforms and overall power characteristics.
Indicates the operating voltage of the tool platform.
DEWALT DCD999T1 No Load Speed High
What is the high no-load speed?
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DEWALT DCD999T1
High-speed no-load speed is 2000 RPM, which is relevant for faster drilling where less torque is required.
Defines the higher gear rotational speed without load.
DEWALT DCD999T1 Max Torque
What is the maximum torque?
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DEWALT DCD999T1
Maximum torque is 1219 in-lbs (137.70 N·m), which defines the peak turning force available for heavy fastening.
Represents maximum fastening torque output.
Battery & Charging 17
DEWALT DCD999T1 Battery Capacity
What is the battery capacity?
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DEWALT DCD999T1
Battery capacity is 6 Ah, indicating the stored charge and influencing runtime between charges.
Represents the battery storage capacity in amp-hours.
DEWALT DCD999T1 Number of Batteries Included
How many batteries are included?
0 DEWALT DCD999T1 0 Votes 1
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DEWALT DCD999T1
The package includes 1 battery, so plan for additional batteries if you need extended runtime during continuous work.
States how many batteries come in the package.
DEWALT DCD999T1 Charging Time
What is the charging time?
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DEWALT DCD999T1
Charging time is 60 min, which is the typical duration to reach a full charge with the included charger.
Indicates approximate time required for a full charge.
DEWALT DCD999T1 Battery Weight
What is the battery weight?
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DEWALT DCD999T1
Battery weight is 2.5 lbs (1.13 kg), important to consider if you carry multiple batteries on a belt.
Indicates the weight of a single battery pack.
DEWALT DCD999T1 Interchangeable Battery System
Is the battery interchangeable across tools?
Yes 0 Votes DEWALT DCD999T1
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DEWALT DCD999T1
An interchangeable battery system is supported, so this tool can share batteries with other compatible 20V tools for convenience.
Indicates compatibility across multiple tools in the same lineup.
DEWALT DCD999T1 Battery Chemistry
What is the battery chemistry?
0 DEWALT DCD999T1 0 Votes Lithium Ion
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Indicates the chemical composition of the battery cells.
Chuck & Drive System 12
DEWALT DCD999T1 Chuck Size
What is the chuck size?
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DEWALT DCD999T1
The chuck accepts bits up to 0.5 inch (1.27 cm).
Specifies the maximum shank diameter the chuck can accept.
DEWALT DCD999T1 Keyless Chuck
Does it feature a keyless chuck?
Yes 0 Votes DEWALT DCD999T1
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DEWALT DCD999T1
The chuck is keyless, allowing fast bit changes without a separate key or tool.
Indicates if bits can be changed without a key.
DEWALT DCD999T1 Drive Size
What is the drive size?
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DEWALT DCD999T1
Drive size is 0.5 inch (1.27 cm), matching common accessory and bit dimensions.
Defines the anvil or hex drive size for fastening applications.
DEWALT DCD999T1 Chuck Type
What type of chuck does it use?
0 DEWALT DCD999T1 0 Votes Keyless
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Identifies the chuck or collet mechanism used to hold bits.
DEWALT DCD999T1 Anvil Type
What type of anvil does it use?
0 DEWALT DCD999T1 0 Votes Friction Ring
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Defines the retention style of the impact anvil.
DEWALT DCD999T1 Spindle Lock
Does it have a spindle lock?
Yes 0 Votes DEWALT DCD999T1
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Locks the spindle for easier bit installation or removal.
Performance & Efficiency 14
DEWALT DCD999T1 Maximum Fastening Capacity
What is the maximum fastening capacity?
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DEWALT DCD999T1
Maximum fastening capacity is 0.5 inch (1.27 cm), indicating the largest fastener shank it can handle reliably.
Defines maximum recommended screw length or fastening size.
DEWALT DCD999T1 Maximum Bolt Diameter
What is the maximum bolt diameter?
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DEWALT DCD999T1
Maximum bolt diameter supported is 0.5 inch (1.27 cm), which guides fastener selection for heavy-duty work.
Indicates maximum supported bolt diameter.
DEWALT DCD999T1 Maximum Screw Size
What is the maximum screw size?
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DEWALT DCD999T1
Maximum screw size accommodated is 0.5 inch (1.27 cm), useful when selecting compatible screws and bits.
Shows the maximum recommended screw size.
DEWALT DCD999T1 Vibration Level
What is the vibration level?
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DEWALT DCD999T1
Vibration level is 15 m/s², an indicator of how much vibration is transmitted to the user during operation.
Indicates vibration intensity during operation.
DEWALT DCD999T1 Efficiency Rating
What is the efficiency rating?
0 DEWALT DCD999T1 0 Votes Premium
Cordless Drill & Impact Driver in this range Who knows?
Specifies the efficiency rating of the tool or battery system.
DEWALT DCD999T1 Heat Management System
Does it include a heat management system?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Describes whether the tool includes active heat dissipation features.
Build Quality & Durability 14
DEWALT DCD999T1 Housing Material
What is the housing material?
0 DEWALT DCD999T1 0 Votes Reinforced Plastic, Metal
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Specifies the primary material used for the tool body.
DEWALT DCD999T1 Grip Material
What is the grip material?
0 DEWALT DCD999T1 0 Votes Rubber Overmold
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Describes the material covering the handle area.
DEWALT DCD999T1 Reinforced Gearbox
Does it have a reinforced gearbox?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates if the gearbox is reinforced for heavy-duty use.
DEWALT DCD999T1 Metal Gear Construction
Does it use metal gear construction?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms if internal gears are made of metal.
DEWALT DCD999T1 Dust Resistance Rating
What is the dust resistance rating?
0 DEWALT DCD999T1 0 Votes None
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Indicates level of dust ingress protection.
DEWALT DCD999T1 Water Resistance Rating
What is the water resistance rating?
0 DEWALT DCD999T1 0 Votes None
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Indicates protection against water exposure.
Dimensions & Weight 9
DEWALT DCD999T1 Width
What is the overall width?
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DEWALT DCD999T1
The tool width is 2.7 inch (6.86 cm), which helps when planning storage or working in tight spaces.
Measures the overall side-to-side width of the tool body.
DEWALT DCD999T1 Weight With Battery
What is the weight with battery?
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DEWALT DCD999T1
Weight with battery is 4 lbs (1.81 kg), a useful figure for assessing fatigue during extended use.
Total operational weight including battery.
DEWALT DCD999T1 Package Weight
What is the package weight?
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DEWALT DCD999T1
Package weight is 3.54 lbs (1.61 kg), useful when estimating shipping costs or lifting loads.
Total shipping weight including all included items.
DEWALT DCD999T1 Package Width
What is the package width?
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DEWALT DCD999T1
Package width is 4.25 inch (10.80 cm), helpful for storage planning and shipping calculations.
Width of the retail or shipping package.
DEWALT DCD999T1 Package Depth
What is the package depth?
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DEWALT DCD999T1
Package depth is 14.5 inch (36.83 cm), relevant for shelf space and packaging considerations.
Depth of the retail or shipping package.
DEWALT DCD999T1 Package Height
What is the package height?
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DEWALT DCD999T1
Package height is 10.5 inch (26.67 cm), which together with width and depth gives overall box dimensions.
Height of the retail or shipping package.
Ergonomics & User Comfort 14
DEWALT DCD999T1 Vibration Reduction System
Does it have a vibration reduction system?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates built-in vibration dampening technology.
DEWALT DCD999T1 LED Work Light
Does it include an LED work light?
Yes 0 Votes DEWALT DCD999T1
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Confirms presence of built-in LED illumination.
DEWALT DCD999T1 Ergonomic Handle
Does it have an ergonomic handle?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates whether the handle is shaped for ergonomic comfort.
DEWALT DCD999T1 Anti Slip Grip
Does it feature an anti-slip grip?
Yes 0 Votes DEWALT DCD999T1
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Confirms the presence of slip-resistant grip surfaces.
DEWALT DCD999T1 Handle Design
What is the handle design?
0 DEWALT DCD999T1 0 Votes Pistol Grip
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Describes the structural handle layout.
DEWALT DCD999T1 Soft Grip
Does it include a soft grip?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates cushioned grip material for comfort.
Safety Features 12
DEWALT DCD999T1 Safety Clutch
Does it include a safety clutch?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Prevents sudden torque spikes that may cause wrist injury.
DEWALT DCD999T1 Kickback Control
Does it have kickback control?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Detects and reduces sudden rotational kickback.
DEWALT DCD999T1 Auto Shut Off
Does it support auto shut off?
No
0
Votes
DEWALT DCD999T1
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Automatically powers down in unsafe or overload conditions.
DEWALT DCD999T1 Electric Brake
Does it have an electric brake?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Stops the chuck immediately after trigger release for safety.
DEWALT DCD999T1 Thermal Cut Off
Does it include thermal cut-off protection?
Yes 0 Votes DEWALT DCD999T1
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Shuts down the tool when unsafe temperatures are detected.
DEWALT DCD999T1 Over Discharge Protection
Does it include over-discharge protection?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Prevents battery damage from excessive discharge.
Included Accessories 10
DEWALT DCD999T1 Carrying Case
Is a carrying case included?
Yes 0 Votes DEWALT DCD999T1
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DEWALT DCD999T1
A carrying case is included or supported, which simplifies transport and organized storage of the tool and accessories.
Indicates whether a hard carrying case is included.
DEWALT DCD999T1 Tool Bag
Is a tool bag included?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates whether a soft tool bag is included.
DEWALT DCD999T1 Drill Bits
Are drill bits included?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms whether drill bits are included in the package.
DEWALT DCD999T1 Driver Bits
Are driver bits included?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms whether driver bits are included.
DEWALT DCD999T1 Impact Socket
Are impact sockets included?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates inclusion of impact-rated sockets.
DEWALT DCD999T1 Charger Model
What charger model is included?
0 DEWALT DCD999T1 0 Votes Fast Charger
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Specifies the charger model included.
Warranty & Support 8
DEWALT DCD999T1 Return Policy
What is the return policy?
0 DEWALT DCD999T1 0 Votes 90-Day
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Specifies the duration and terms of product returns.
DEWALT DCD999T1 Warranty Length
What is the warranty length?
0 DEWALT DCD999T1 0 Votes 3 Year
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Indicates the total duration of the standard warranty provided.
DEWALT DCD999T1 Limited Warranty
Does it include a limited warranty?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms coverage under standard manufacturer limitations.
DEWALT DCD999T1 Extended Warranty
Is an extended warranty available?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates whether additional warranty options can be purchased.
DEWALT DCD999T1 Service Centers Availability
Are service centers available?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Shows whether authorized service centers are accessible.
DEWALT DCD999T1 Parts Availability
Are replacement parts available?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms if replacement parts are widely accessible.
Sustainability & Compliance 7
DEWALT DCD999T1 Energy Efficiency Compliance
Is it energy efficiency compliant?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates adherence to energy efficiency standards during tool operation.
DEWALT DCD999T1 RoHS Compliance
Is it RoHS compliant?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms that hazardous substances are restricted per RoHS regulations.
DEWALT DCD999T1 Recyclable Packaging
Is the packaging recyclable?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates whether the packaging materials are recyclable.
DEWALT DCD999T1 Eco Friendly Materials
Does it use eco-friendly materials?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms that materials used are environmentally responsible.
DEWALT DCD999T1 Battery Recycling Program
Is there a battery recycling program?
Yes 0 Votes DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Indicates participation in a program for recycling used batteries.
DEWALT DCD999T1 Low Emission Manufacturing
Is it produced with low-emission manufacturing?
No
0
Votes
DEWALT DCD999T1
Cordless Drill & Impact Driver in this range Who knows?
Confirms that production processes minimize emissions.
Surveys
Because hot takes deserve votes.DEWALT DCD999T1 Performance
How would you rate the performance of this cordless drill & impact driver?
DEWALT DCD999T1 Battery Life
How would you rate the battery life of this cordless drill & impact driver?
DEWALT DCD999T1 Ease of Use
How easy is it to use this cordless drill & impact driver?
DEWALT DCD999T1 Noise Level
How would you rate the noise level of this cordless drill & impact driver?
DEWALT DCD999T1 Design & Build Quality
How would you rate the design and build quality of this cordless drill & impact driver?
DEWALT DCD999T1 Comfort
How comfortable is this cordless drill & impact driver to use during extended tasks?
DEWALT DCD999T1 Setup Experience
How easy was it to set up and get this cordless drill & impact driver ready to use?
DEWALT DCD999T1 Durability
How would you rate the durability of this cordless drill & impact driver over time?
DEWALT DCD999T1 Power Consumption
How would you rate the power consumption of this cordless drill & impact driver?
DEWALT DCD999T1 Pricing
How would you rate the value for money of this cordless drill & impact driver?
Guides 1
Yes, we brought proof.Files 1
DEWALT DCD999T1 User Manual
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