Model#: MILN2804-20

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Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Milwaukee 2804-20 M18 FUEL 1/2 in. Hammer Drill (Bare Tool)

New $149.00
Recon $109.99
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Product Overview


The M18 FUEL 1/2 in. Hammer Drill is the Industry's Most Powerful Drill delivering Up to 60% More Power, is Up To 1.5 in. Shorter and is Up To 2X Faster Under Heavy Load. The POWERSTATE Brushless motor delivers 1,200 in-lbs of torque and 2,000 RPMs providing fast drilling through demanding applications. At 6.9 in. in length this is the most compact drill in its class giving better access into tight spaces and reducing fatigue. The REDLINK PLUS intelligence ensures maximum performance and protects from overloads, heating or over-discharge. The REDLITHIUM XC5.0 Battery Pack delivers more work per charger and more work over the life of the pack than competitors. The all metal ratcheting chuck is the best in class by providing increased bit grip strength and corrosion resistance.
  • POWERSTATE Brushless Motor: Purposely built for the M18 FUEL 1/2 in. Drill Driver to provide Up To 60% More Power than the competitive set
  • REDLINK PLUS Intelligence: Ensures optimal performance and provides overload protection to prevent damage to the tool and battery during heavy applications while still maintaining compatibility across the entire M18 System.
  • REDLITHIUM XC5.0 Battery Pack: Delivers more work per charge and more work over the life of the pack than competitors
  • Up To 60% More Power: 1,200 in./lbs. of torque
  • 4-Mode DRIVE CONTROL provides greater control over output speed and power.
  • Self-Tapping Screw mode provides faster installation time by reducing stripping of fasteners
  • One handed bit insertion for faster, easier changing of bits
  • LED light to illuminate the work area
  • Premium rubber overmold withstands corrosive materials and provides increased comfort when in use
  • M18 FUEL 1/2 in. Hammer Drill (2804-20)
  • (1) Side Handle
  • (1) Belt Clip
  • (1) Bit Holder
  • Battery & Charger Sold Separately


Series: FUEL
Cordless: Yes
Length: 6.9 in.
Weight: 3.2 lbs.
Batteries Included: 0
Battery System: M18
Battery Type: Li-Ion
Bluetooth Compatibility: No
Case Included: No
Charger Included: No
Chuck Size: 1/2 in
Chuck Type: Keyless
Clutch Settings: Yes
Handle Type: Pistol
Maximum Torque: 1200
Motor Type: Brushless
No-Load Speed (BPM): 32000
No-Load Speed (RPM): 2000
Power Settings: 1
Powered Tool Power Source: Electric - Cordless
Variable Speed Trigger: Yes
Voltage: 18V
Wifi compatibility: No



4.2 / 5.0
66 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Yes, I would recommend this to a friend (3)
Easy To Use (3)
Ergonomic Design (3)
Powerful (3)
Value (3)
Loud (1)
Best Uses
Frequent Use (3)
Heavy Duty Requirements (3)
Large Projects (2)
Small Projects (2)
Without a doubt would buy it again
I am in construction and I absolutely will stand behind this drill for anybody. I have yet for it to let me down and it gets used very frequently. Put it this way I’ve never been so excited to show people what it can do.
May 22, 2019
Originally posted at
Will definitely buy again.
Great tools. Great pack out case. Great battery life. Use em everyday. Can’t wait to buy more of the collection
May 20, 2019
Originally posted at
Great drill
Very happy with it plenty of power when needed. Doesnt use up battery.
May 19, 2019
Originally posted at
Great tool. Highly recommend
Actually bought this to power my ice auger bit for winter ice fishing. Loved it so much I got rid of my Dewalt and now use it for household projects and Ice Fishing.
May 19, 2019
Originally posted at
What an Animal !!!
Been in the millwork (casework) for over 40 years and the ol corded 1/2" chuck Milwaukee drills were standard tooling for installations, and they had the power to require you to use the handle to be safe.
This 2804's size and weight really caught me off guard. Thinking it was just like any other cordless drill i could stop it showed me on the first lockset hole that it was no toy. Dang near twisted my arm off. Such a powerful drill in such a small package is simply amazing. Tried the Hammer once to see if it really could do what i bought it for and again am amazed at what this drill is capable of. Thank you Milwaukee for continuing to build quality like no other.
This tool will out live me.
May 19, 2019
Originally posted at
New clutch system is a fail
The new clutch system does not work well. If you have it set over 8 you had better hang on it will twist your wrist off. On 2 thru 7 it works good. I work on CNG tanks so bought the drill for installing fasteners on the covers, I t over torques the fasteners and if not careful the drill will fly out of your hands.
May 19, 2019
Originally posted at
I love my drill.
I am an industrial electrician, soooooo, I drill in everything, this drill ran a 3" hole saw through 1/4" aluminum plate never missed a beat.
May 17, 2019
Originally posted at
Extreme capability
I'm a hardcore DIYer. I've used this drill for a wide range of projects from hanging brackets and organizer systems in my garage to extensive metal work on a reconfigured dock at my lake home. The compact size is fantastic and it excels at everything I've asked of it. The high torque made easy work of drilling about 150 holes through carbon steel frame sections on my dock. No stalling just before the bit cuts through the back of the steel. Just wrapped up a landscape project and it was nice to be able to switch into hammer drill mode for quick jobs in masonry. Must have for anyone who values their time and gets involved in a wide variety of projects.
May 17, 2019
Originally posted at
Great tool as it should be .. Milwaukee ......!!!..
May 17, 2019
Originally posted at
By far the best drill I have ever used.
I work in remodel construction and have used my drill in various situations and it never lets me down, I’ve used just about every other brand name and hands down Milwaukee is the best.
May 17, 2019
Originally posted at

Questions & Answers

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Browse 2 questions Browse 2 questions and 2 answers
Charger included?
A shopper on Nov 12, 2018
BEST ANSWER: Model 2804-20 will not include the battery or charger. If you need the kit, the model will be 2804-22. This model will include the two batteries and the charger.

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: M18 FUEL 1/2 in. Hammer Drill (2804-20),
(1) Side Handle,
(1) Belt Clip,
(1) Bit Holder,
Battery & Charger Sold Separately
M18 FUEL 1/2 in. Hammer Drill (2804-80),
(1) Side Handle,
(1) Belt Clip,
(1) Bit Holder,
Battery & Charger Sold Separately
Availability: In Stock In Stock
Warranty: 5 Year null
Price: $149.00 $109.99
You Save: N/A $39.01 (26%)