Best Corded Impact Drivers

top picks

Ranking

What’s in the Toolbox

tool

Good Points

DEWALT 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 5.0Ah Batteries (DCG413B & DCB205-2CK)

  • The DeWalt cordless angle grinder streamlines operation ensuring extended motor lifespan
  • Rapid brake system halts wheel rotation in two seconds or less
  • Kickback Brake minimizes risks, shuts off grinder for added safety
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BOSCH 115mm (4-1/2”) Cordless Angle Grinder Kit, 1 x 4.0Ah Battery (GWS18V-8B15)

  • BOSCH’s cordless grinder excels in ergonomics, power, and safety features
  • Spiral bevel gears ensure seamless power transmission for enhanced performance
  • Adjustable guard, two-position handle, and soft grip prioritize user comfort
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CRAFTSMAN 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 4.0Ah Batteries (CMCG451B & CMCB204-2CK)

  • CRAFTSMAN’s V20 angle grinder boasts powerful brushless motor for efficiency
  • Safety features include 3-position handle, quick guard adjustment and lock-off switch
  • Operating at 8,500 RPM it offers precision and accessory-free tool changes
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MAKITA 18V 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 5.0Ah Batteries‎ (XAG04Z & BL1850BDC2)

  • MAKITA’s cordless grinder offers corded power with brushless motor efficiency
  • Automatic Speed Change™ technology ensures optimal performance in demanding tasks
  • 18V Lithium-Ion batteries boast fastest charge times for maximum productivity
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DEWALT 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 5.0Ah Batteries (DCG413B & DCB205-2CK)

tool REVIEW

xxxx BEST Corded Impact Driver OVERALL

The DEWALT Cordless Angle Grinder (DCG413B & DCB205-2CK) represents a leap forward in convenience and efficiency eliminating the need for time consuming brush changes while ensuring an extended motor lifespan. This tool boasts a high level of user protection incorporating innovative features such as a rapid brake system that halts the wheel’s rotation in two seconds or less. Employing the Kickback Brake mechanism it applies maximum force to promptly stop the wheel in scenarios involving pinching, stalling or binding thereby minimizing the risk of kickback. Additionally, in such situations the grinder automatically shuts off to provide further safety measures for the operator.

For those confronting demanding grinding tasks, the 20V MAX XR® 115mm (4-1/2”) Paddle Switch Small Angle Grinder with KICKBACK BRAKE™ stands as a reliable solution. Equipped with E-SWITCH PROTECTION™ it ensures continued operation in the event of a power outage or unexpected shutdown, safeguarding against interruptions and potential damage. Powered by a robust brushless motor this grinder seamlessly integrates into the extensive 20V MAX system offering versatility and compatibility across a range of applications.

features

xxxx BEST Corded Impact Driver OVERALL

  • Brake stops wheel in 2 seconds or less on average
  • Kickback Brake engages when a pinch, stall, or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop the wheel
  • Features E-Switch Protection – When the ON/OFF trigger switch has a no-volt release function
  • Two stage trigger requires two actions to activate tool
  • E-clutch / overload protection
  • Kickback brake
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BOSCH 115mm (4-1/2”) Cordless Angle Grinder Kit, 1 x 4.0Ah Battery (GWS18V-8B15)

tool REVIEW

xxxx BEST Corded Impact Driver runner UP

The BOSCH Cordless Angle Grinder (GWS18V-8B15) represents the peak of ergonomic design in angle grinders seamlessly blending portability, performance, and user comfort. Powered by a brushless motor it delivers an impressive 8.0 Amps of power while ensuring enhanced efficiency thereby optimizing both runtime and productivity. This 115mm (4-1/2”) 18V grinder is equipped with a suite of safety features including restart protection which prevents accidental start-up during battery changes and soft-start technology, mitigating startup torque for smoother cuts. In addition, overload protection is integrated to minimize the risk of motor overload or overheating ensuring longevity and reliability.

Crafted with precision, the BOSCH (GWS18V-8B15) incorporates spiral bevel gears that facilitate the seamless transmission of power to grinding applications enhancing overall performance. Its design features an adjustable tool-free guard and an updated gearhead mounting collar now compatible with all Bosch metal and concrete guards offering versatility and ease of use. This tool prioritizes user comfort with a two-position side handle, slim soft-grip design and spindle lock enabling effortless operation even during prolonged use. The kit includes the next-gen CORE18V® 4.0 Ah Advanced Power Battery boasting twice the runtime compared to the previous generation BAT612 2 Ah battery ensuring uninterrupted performance for extended periods.

features

xxxx BEST Corded Impact Driver RUNNER UP

  • Ergonomic, robust grinder design – engineered with a narrow grip zone for best user comfort and considerable power
  • Brushless motor – provides comparable 8.0 Amps of power and greater efficiency that maximizes runtime and productivity
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CRAFTSMAN 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 4.0Ah Batteries (CMCG451B & CMCB204-2CK)

tool REVIEW

xxxx BEST Corded Impact Driver ON A BUDGET

Introducing the CRAFTSMAN Cordless Angle Grinder (CMCG451B & CMCB204-2CK) with a V20 grip style and operating at a voltage of 20V DC. This versatile tool is meticulously engineered to deliver exceptional performance across a range of applications. Equipped with a robust brushless motor it ensures both efficiency and durability while its cordless design offers unparalleled freedom of movement on the job site.

Designed with the user in mind this angle grinder features a comprehensive array of safety enhancements including a 3-position side handle for optimal control and comfort during operation. The quick guard adjustment mechanism allows for swift and hassle-free modifications to accommodate various grinding tasks. With a paddle switch and lock-off switch, safety is further prioritized, preventing inadvertent activation and ensuring secure operation.

Operating at a maximum speed of 8,500 RPM this angle grinder delivers the power and precision required for demanding tasks. Its accessory-free tool change system streamlines workflow enabling seamless transitions between applications. The toolless adjustable guard adjustment adds to its convenience facilitating quick and effortless modifications to suit specific grinding requirements.

The CRAFTSMAN (CMCG451B & CMCB204-2CK) incorporates advanced electrical protection features including overload protection, safeguarding against potential damage due to excessive loads. With its combination of performance, safety and ease of use the CRAFTSMAN (CMCG451B & CMCB204-2CK) is the ideal companion for professionals and DIY enthusiasts offering reliability and versatility in every application.

features

xxxx BEST Corded Impact Driver ON A BUDGET

  • Brushless motor up to 65% more power
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MAKITA 115mm (4-1/2”) Cordless Angle Grinder Kit, 2 x 5.0Ah Batteries‎ (XAG04Z & BL1850BDC2)

tool REVIEW

xxxx BEST Corded Impact Driver AS AN ALTERNATIVE

Experience the unparalleled performance of MAKITA Cordless Angle Grinder‎ (XAG04Z & BL1850BDC2) delivering corded grinding capabilities without the restrictions of a cord. Powered by a MAKITA brushless motor this tool sets a new standard for efficiency providing extended runtime, increased power, enhanced speed and prolonged tool life. MAKITA’s exclusive Automatic Speed Change™ Technology ensures optimal performance even in the most demanding applications, automatically adjusting speed and torque during operation.

The MAKITA (XAG04Z & BL1850BDC2) is engineered to excel in a variety of tasks including grinding, cutting and sanding a diverse range of materials such as tile, concrete, pipe and conduit. As part of MAKITA’s expanding 18V Lithium-Ion system the world’s largest cordless tool system powered by 18V Lithium-Ion slide-style batteries it offers unparalleled versatility and compatibility.

MAKITA’s commitment to innovation extends to battery technology with their 18V Lithium-Ion batteries boasting the fastest charge times in their categories. This ensures maximum productivity as the batteries spend more time powering your tools and less time sitting on the charger.

MAKITA’s Star Protection Computer Controls™ enhance both tool performance and battery lifespan. This advanced communication technology allows the Star Protection-equipped tool and battery to exchange real-time data monitoring conditions during use to safeguard against overloading, over-discharging and overheating. The tool can also be powered by MAKITA 18V LXT® and Compact Lithium-Ion batteries with the star symbol indicating Star Protection integration offering unparalleled versatility and peace of mind on the job site.

features

xxxx BEST Corded Impact Driver AS AN ALTERNATIVE

  • Automatic Speed Change™ technology adjusts speed and torque during operation for optimum performance
  • Active Feedback-sensing Technology (AFT®) turns the motor off if rotation of the wheel is suddenly forced to stop
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BEST Corded Impact Drivers

tool Specification comparison table

DEWALT (DCG413B & DCB205-2CK)

BOSCH (GWS18V-8B15)

CRAFTSMAN (CMCG451B & CMCB204-2CK)

MAKITA (XAG04Z & BL1850BDC2)

Power Source

Battery Powered

Battery Powered

Battery Powered

Battery Powered

Voltage

20 Volts

18 Volts

20 Volts

18 Volts

Amperage

5.0 Amps

4.0 Amps

4.0 Amps

5.0 Amps

Motor Type

Brushless

Brushless

Brushless

Brushless

Included Components

(1) DEWALT 20V MAX Angle Grinder Tool – DCG413B
(2) 20V max 5.0Ah XR batteries, which provide up to 10 amp hours of capacity
(1) Battery Charger charges all 12V, 20V and 60V max batteries at a 4.0 Amp charge rate
(1) Soft bag kit for additional tool storage

(1) GWS18V-45PSC 18V EC Brushless Connected 115mm (4-1/2”). Angle Grinder with No Lock-On Paddle Switch
(1) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Battery
(1) GAL18V-40 18V Charger
(1) Auxiliary Handle‎
(1) Wheel Guard
(1) Carrying Bag

‎(1) CRAFTSMAN V20 Cordless Angle Grinder, 115mm (4-1/2”) (CMCG451B)
(2) 20V Power Tool 4.0Ah Batteries Lithium-ion with 1 Charger (CMCB204-2CK)

(1) XAG04Z Angle Grinder
(2) 18V LXT® Lithium-Ion 5.0Ah Battery (BL1850B)
(1) 18V LXT® Lithium-Ion Rapid Optimum Charger (DC18RC)
(1) 5″ x 1/4″ x 7/8″ INOX Grinding Wheel, 36 Grit (A-95962)
(1) 5″ Ultra Thin Cut-Off Wheel, Stainless (B-46165)
(1) Side Handle (158237-4)
(1) Lock Nut Wrench (782424-9)
(1) 5″ Tool-less Wheel Guard (126687-1)
(1) Tool Bag

Wheel Diameter

115mm (4-1/2″)

115mm (4-1/2″)

115mm (4-1/2″)

115mm (4-1/2″) & 125mm (5″)

Kickback Brake

Yes

Not Available

Not Available

Not Available

Max. Rotational Speed

9,000 RPM

11,000 RPM

8,500 RPM

8,500 RPM

No. Load Stroke Rate

0 – 2800

Not Available

Not Available

Not Available

Spindle Size

5/8 -11 UNC

5/8 -11 UNC

5/8 -11 UNC

5/8 -11 UNC

Batteries

(2) Lithium-Ion (included)

(1) Lithium-Ion (included)

(2) Lithium-Ion (included)

(2) Lithium-Ion (included)

Warranty Description

3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty.
Bosch 18V batteries are covered by a three year limited warranty.

3 Year Limited Warranty

3 Year Limited Warranty

Item Model Number

DCG413B & DCB205-2CK

GWS18V-8B15

CMCG451B & CMCB204-2CK

XAG04Z & BL1850BDC2

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Corded Impact Drivers

0ther ALTERNATIves

what’s in the toolbox

tool

Key points

included components

METABO HPT 115mm (4-1/2”) Cordless Angle Grinder, Tool Only (G1812DFQ4)

Voltage: 18 Volts / 36 Volts
Amperage: Not Available
Wheel Diameter: 115mm (4-1/2″)
Max. Rotational Speed: 8,000 RPM
Item Model No.: ‎G1812DFQ4

(1) G1812DFQ4 Angle Grinder (tool only)
(1) 115mm (4-1/2″) Center Wheel
(1) Wheel Guard
(1) Side Handle
(1) Wrench

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RYOBI 115mm (4-1/2”) Cordless Angle Grinder, Tool Only (P423)

Voltage: 18 Volts
Amperage: Not Available
Wheel Diameter: 115mm (4-1/2″)
Max. Rotational Speed: 10,400 RPM
Item Model No.: ‎ P423

(1) Angle Grinder (tool only)
(1) 115mm (4-1/2″) Center Wheel
(1) Type 27 Grinding Guard
(1) Type 27 Grinding Wheel
(1) Type 1 Grinding Guard
(1) Type 1 Cut Off Wheel
(1) Side Handle
(1) Wrench

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MILWAUKEE 115mm (4-1/2”) Cordless Angle Grinder Kit, 1 x 5.0Ah Battery‎ (2680-21P)

Voltage: 18 Volts
Amperage: 5.0 Amps
Wheel Diameter: 115mm (4-1/2″)
Max. Rotational Speed: 8,500 RPM
Item Model No.: ‎ 2680-21P

(1) M18™ Cordless 115mm (4-1/2″) Cut-off / Grinder
(1) M18™ REDLITHIUM™ XC Battery
(1) Multi-Voltage Charger
(1) Contractor Bag
(1) Side Handle

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SKIL 115mm (4-1/2”) Cordless Angle Grinder Kit, 1 x 2.0Ah Battery (AG290202)

Voltage: 20 Volts
Amperage: 2.0 Amps
Wheel Diameter: 115mm (4-1/2″)
Max. Rotational Speed: 8,500 RPM
Item Model No.: ‎ ‎AG290202

‎(1) Angle Grinder
‎(1) 2.0Ah PWRCore 20 Lithium Battery
‎(1) Charger
(1) Grinding Guard
(1) Grinding Wheel
(1) Storage Handle
(1) Wrench

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a tool for every job

BUYERS GUIDE

Corded Impact Drivers

Assessing Your Power Requirements:

When selecting a corded impact driver the first step is to assess your power needs. Different models come with varying levels of power output measured in watts or amperes. Higher power tools are suitable for demanding tasks such as driving screws into dense materials or working on heavy duty projects. Conversely, if your tasks are lighter a tool with lower power may suffice. Understanding the level of power required for your typical projects helps ensure you choose a tool that meets your performance needs.

Torque and Impact Rate:

Torque and impact rate are crucial factors that determine the effectiveness of an impact driver. Torque, measured in foot-pounds or Newton-meters represents the rotational force the tool can exert. Higher torque allows for better performance in driving large or long screws. The impact rate, measured in impacts per minute influences how efficiently the driver can handle tough materials. A tool with a higher impact rate and torque will generally provide more power and efficiency for challenging tasks.

Ergonomics and Comfort:

Ergonomics play a significant role in user comfort and tool control. Look for impact drivers designed with ergonomic handles that reduce hand fatigue during extended use. Features such as rubberized grips and balanced weight distribution can make the tool more comfortable to handle. A well designed impact driver helps improve precision and reduces strain making it easier to work on various projects without discomfort.

Build Quality and Durability:

The build quality of an impact driver impacts its durability and longevity. Opt for models made from high quality materials that can withstand rigorous use. Check for reinforced housing and sturdy construction which contribute to the tool’s resilience. A durable impact driver will perform reliably over time and withstand the wear and tear of regular use ensuring you get the most value from your investment.

Speed and Variable Settings:

Speed settings and variable controls allow for greater flexibility and precision in different tasks. Some impact drivers offer adjustable speed settings enabling you to select the optimal speed for various materials and applications. Variable speed control can enhance your ability to handle delicate tasks as well as heavy duty jobs. Consider tools that offer multiple speed settings and a wide range of adjustable options to match your project needs.

Brand Reputation and Reviews:

Brand reputation and user reviews offer valuable insights into the quality and performance of impact drivers. Research reputable brands known for producing reliable and high quality tools. Reading reviews from other users can provide real world feedback on the tool’s performance, durability and any potential issues. Choosing a well reviewed brand with a strong reputation ensures you are investing in a tool that meets industry standards and user expectations.

Warranty and Support:

A robust warranty and reliable customer support are essential when purchasing a corded impact driver. Review the warranty terms provided by the manufacturer including its duration and coverage details. A good warranty protects against defects and ensures that you receive support if issues arise. Additionally, consider the availability of customer support for troubleshooting and repairs. A comprehensive warranty and responsive support team contribute to a positive ownership experience and long term satisfaction with your tool.

UNVEILING THE pros AND conS

Corded Impact Drivers

pros

  • Corded impact drivers provide a constant power supply directly from an electrical outlet ensuring uninterrupted performance. This is particularly advantageous for extended tasks or high demand applications where battery life might be a concern. For tradespeople who work in environments where electrical outlets are accessible this steady power source translates to reliable and consistent operation without the need for battery changes or recharges.
  • Corded impact drivers deliver higher torque and impact force compared to their cordless equivalents. This increased power makes them ideal for driving large or long screws into tough materials such as hardwood or metal. This capability is particularly beneficial for applications that require substantial force reducing the effort needed from the user and improving efficiency on demanding jobs.
  • Without the need for a battery pack, corded impact drivers are often lighter than cordless models. This reduced weight can enhance manoeuvrability and reduce user fatigue during prolonged use. For tasks that require frequent handling or precise control, a lighter tool can improve comfort and ease of use making it a preferred choice for tradespeople who need to work in tight spaces or overhead.
  • Corded impact drivers eliminate the need for battery maintenance such as recharging or replacing worn out batteries. This absence of battery-related concerns simplifies tool management and reduces downtime. In environments where recharging options are limited or impractical the ability to rely on a constant power source without battery issues is a significant advantage ensuring that the tool remains operational throughout the workday.
  • Generally, corded impact drivers are less expensive than their cordless counterparts. The absence of a battery and charging system can reduce the overall cost of the tool. For budget conscious tradespeople this cost advantage allows for investing in a high performance tool without the additional expense associated with batteries. This can be particularly appealing for those who do not require the portability of a cordless model.

cons

  • The main drawback of corded impact drivers is their limited mobility due to the need for an electrical outlet. This can restrict movement and access especially in outdoor or large work areas where power sources may be sparse. Tradespeople working in environments where power outlets are not readily available may find the corded design less convenient and more cumbersome compared to cordless options.
  • The cord of a corded impact driver can become tangled or obstructive during use. Managing the cord can be challenging particularly in confined spaces or when working at height. This can affect workflow efficiency and increase the risk of tripping hazards or accidental cord damage. Proper cord management practices are necessary to mitigate these issues and maintain a safe and organized work environment.
  • Corded impact drivers are inherently less portable than cordless models due to their reliance on a power outlet. This lack of portability can be a disadvantage for tradespeople who frequently move between job sites or need to work in locations without immediate access to electricity. The fixed nature of the cord limits the tool’s flexibility in such scenarios making it less ideal for on-the-go applications.
  • In remote or outdoor locations where power sources are not available corded impact drivers are impractical. They cannot operate without a direct connection to an electrical outlet making them unsuitable for jobsites far from power sources. Tradespeople working in these environments may need to rely on cordless impact drivers or alternative power solutions to complete their tasks effectively.
  • The cord of a corded impact driver is susceptible to wear and damage over time especially with frequent movement and handling. Exposure to harsh conditions such as moisture or abrasion can lead to cord deterioration which may affect tool performance or safety. Regular inspection and maintenance of the cord are required to prevent potential issues and ensure the tool remains in good working condition.