Top 10 Best 2904 20 in 2026

Last Updated - 6/14/2026

🏆Best Choice

Milwaukee

Milwaukee Electric - M18 Fuel. 1/2 Hammer Drill/Driver

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•1/2" all-metal chuck with carbide teeth for maximum durability, grip and bit retention
•Mechanical Clutch for consistency in driving a wide range of fasteners
•Unmatched Performance with the most runtime in class with the 5.0Ah batteries
•Hammer Drill Mode for Fast Drilling into Brick, Block or Concrete
•All-metal belt clip for portability

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$147.50

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Milwaukee

Milwaukee 2903-20 M18 FUEL 18V Lithium-Ion Brushless Cordless 1/2 in. Drill/Driver (Tool-Only)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Auto-Stop Control Mode, Enhanced Safety
•POWERSTATE Brushless Motor delivers the power to complete the widest range of applications of any drill driver
•Fastest Drilling and Driving applications under load
•Mechanical Clutch for consistency in driving a wide range of fasteners
•LED light for better visibility in low-light situations

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$135.92

$149.00

-9%

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Milwaukee

Milwaukee Electric - M18 Fuel. 2-Tool Combo KIT

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Brushless Motor delivers the power to complete the widest range of applications of any hammer drill driver
•Brushless motor delivers unmatched power for full range of capability to complete the widest variety of applications
•Increase productivity on the jobsite with the fastest driving speed of any impact driver without sacrificing power or control
•Fastest Drilling and Driving applications under load
•Mechanical Clutch for consistency in driving a wide range of fasteners

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$335.00

$369.00

-9%

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Milwaukee

Milwaukee Electric - M18 Fuel. 1/2 Hammer Drill-Driver KIT

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•1/2" all-metal chuck with carbide teeth for maximum durability, grip and bit retention
•Mechanical Clutch for consistency in driving a wide range of fasteners
•Unmatched Performance with the most runtime in class with the 5.0Ah batteries
•Hammer Drill Mode for Fast Drilling into Brick, Block or Concrete
•All-metal belt clip for portability

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$274.00

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deawater

1-Pack Protective Boot for Milwaukee 12V Fuel Cordless 1/2" Hammer Drill/Driver, Compatible with 2904-20, 2903-20 Models, Durable Protection for Impact Wrench & Drill

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Package include: 1*Tool Protective Boot
•Part Number: 49-16-2904
•Compatible with For Milwaukee 12V Fuel Cordless 1/2" Hammer Drill/Driver 2904-20 2903-20
•Protects surrounding surfaces from scratches, nicks, etc. Protects tool from damage ifdropped, Adds further protection from unwanted contaminates that can affect toolperformance.

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$17.90

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KIMGU

42-66-2706 Replace for Milwaukee 42-66-1006 Drill chuck Parts 42-66-2707 2704-20 2704-22 2804-20 2804-22 2903-20 2903-22 2904-20 9/16"-18 Mount with Screw

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•It replace for 42-66-2706, 42-66-2707,42-66-0091,42-66-8003,42-66-1006.
•It fits to 2601 2703 2704 2801 2803 2804 2805 2806 2902 2903 2904 2905 2906.
•It fits to Milwaukee M18 FPD2-0,2801-20 2801-22 2903-20 2903-22 2904-20 2904-22 2905-20 2905-22 2906-20 2906-22 Drill/Driver Tools.This Keyless Drill Chuck replace for Milwaukee 1/16"-1/2 Clamping Capacity, 9/16"-18 Mount, Metal, Radial Lock, Through-Hole.
•It fits to Milwaukee 2601-059 (D36B),2601-20 ,2703-20 (G72A),2703-22 (G72A),2704-20 (G73A),2704-20 M18 Fuel Hammer-Drill,2704-22 (G73A),2803-20 (J76A),2803-22 M18,2804-20 (J77A) 2804-22 M18 Fuel 1/2 Inch Hammer Drill-Bt 1 2,2805-20 2805-22(J78A) M18 fuel dr with outk-bt,2806-20 (J79A) M18 fuel hmr dr with outk-bt.

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$35.00

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Generic

Generic For Milwaukee 2904-20 M18 FUEL 18V 1/2"" Cordless Hammer Drill/Driver - Bare Tool

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Cordless Hammer Drill, Voltage 18V, Cordless Drill Class Compact Premium, Chuck Size 1/2 in, Drilling Capacity in Concrete 5/8 in, Drilling Capacity in Wood 4 in, Number of Speed Settings 2, Number of Clutch Settings 16, Maximum Working Torque 1,400 in-lb, Blows per Minute 0 to 33,000, Maximum Blows per Minute 33,000 bpm, Minimum Blows per Minute 33,000 bpm, Brushless Motor Yes, Cordless Tool Kit Contents (1) Bare Tool, Battery Series M18

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$197.99

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KIMGU

42-66-1006 Chuck Replace for Milwaukee M18 Drill Chuck Assembly Bit Set 42-66-2706 42-66-2707 2704-20 2804-20 2905-20 2906-20 for Kobalt 9/16inch Drills

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Part Number:42-66-1006,42-66-2706, 42-66-2707,42-66-0091,42-66-8003,It is fit to Milwaukee 2703 2704 2705 2706 2801 2803 2804 2805 2806 2903 2904 2905 2906 FPD2.
•This Keyless Drill Chuck replac for Milwaukee 1/16"-1/2 Clamping Capacity, 9/16"-18 Mount, Metal, Radial Lock, Through-Hole
•Specifications: Size 1/2" (12.7mm) with an internal thread size of 9/16"-18. it will be checked with picture. you must check the size berfor ordering , pls
•It with Milwaukee 05-88-0019 M8.0 x 1 LH T-40 Chuck Screw ( 1pcs)
•it is replace for Chuck Extra50-RV13 with 9/16"-18 mount

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$26.88

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Generic

Generic for Milwaukee 2904-20 M18 FUEL 18V 1/2"""" Cordless Hammer Drill/Driver - Bare Tool']"Actual model_number: ['2904-20'] matches with predicted model_number:

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Cordless Hammer Drill, Voltage 18V, Cordless Drill Class Compact Premium, Chuck Size 1/2 in, Drilling Capacity in Concrete 5/8 in, Drilling Capacity in Wood 4 in, Number of Speed Settings 2, Number of Clutch Settings 16, Maximum Working Torque 1,400 in-lb, Blows per Minute 0 to 33,000, Maximum Blows per Minute 33,000 bpm, Minimum Blows per Minute 33,000 bpm, Brushless Motor Yes, Cordless Tool Kit Contents (1) Bare Tool, Battery Series M18(TM) , Charger Included No
•Included components: (1) M18 FUEL 1/2" Hammer Drill/Driver (1) side handle (1) Belt Clip

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$197.99

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Generic

New 2904-20 for Milwaukee M18 FUEL 18V 1/2" Cordless Hammer Drill/Driver 6.9 × 2.3 × 8.2

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•6.9" in length for access into tight spaces and reduced fatigue
•1400 in-lbs of torque
•1/2" all-metal chuck with carbide teeth for maximum durability, grip and bit retention
•Most powerful compact hammer drill in its class
•LED light for better visibility in low-light situations

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$216.99

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Our team evaluates this data alongside genuine user feedback, merging AI analysis with human insights to provide you with real-time, highly-rated recommendations that empower your decision-making with clarity and confidence.