1/2-inch electric impact drill/screwdriver
$100.99 Original price was: $100.99.$80.99Current price is: $80.99.
Product Videos
Electric impact drill brushless hammer drill driver delivers fast drilling and driving under load with a 2.6 lb lightweight design and a 1/2-inch all-metal chuck.
| Power Source |
Battery Powered |
|---|---|
| Maximum Rotational Speed |
1500 RPM |
| Voltage |
220 Volts |
| Amperage |
12 Milliamps |
| Maximum Chuck Size |
0.5 Inches |
| Additional Features |
Compact, Lightweight |
| Maximum Torque |
400 Inch Pounds |
| Speed |
1500 RPM |
| Maximum Power |
800 Watts |
| Torque |
4E+2 Inch Pounds |
| Drill Type |
Hammer Drill |
| Is Electric |
Yes |
| Color |
Red/Black |
| Material Type |
Metal |
| Brand Name |
Milwaukee |
| Included Components |
Milwaukee Electric – M12 FUEL. 1/2 HAMMER DRILL-DR |
| Model Number |
3404-20 |
| Global Trade Identification Number |
00045242637300 |
| Manufacturer |
Milwaukee Electric |
| Best Sellers Rank |
#7,958 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #2 in Power Hammer Drills |
| ASIN |
B0BPDKS8SH |
| Item Type Name |
Milwaukee Electric – M12 FUEL. 1/2 HAMMER DRILL-DRIVER |
| Item Height |
19.77 centimeters |
| Unit Count |
1.0 Count |
| Manufacturer Warranty Description |
Manufacturer Warranty |
| Item Dimensions L x W x H |
6"L x 2"W x 7"H |
| Item Weight |
2.18 Pounds |
| Feature |
Mechanical Clutch for consistency in driving a wide range of fasteners |
8 reviews for 1/2-inch electric impact drill/screwdriver


DELIVERY RANGE
We offer nationwide delivery services, covering all provinces, municipalities, and autonomous regions. For remote areas, we partner with multiple logistics companies to ensure your order arrives safely.
International delivery services now cover major countries and regions including Canada, Australia, and Europe.
DELIVERY TIME
We promise to ship within 24 hours of order confirmation (excluding holidays). Delivery times vary depending on the shipping method and destination:
Standard Shipping: 3-5 business days.
Expedited Shipping: 1-2 business days.
Same-Day Delivery: Available in select cities.
DELIVERY COSTS
We offer flexible shipping options:
Free standard shipping on orders over $200
Standard shipping: $15
Expedited shipping: $50
International shipping: Fees vary by destination
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Teddi –
BEST DRILL!!! MUST TRY IT!!!
After my previous drill just decided to stop work out of the blue i wanted to get a better drill with more power and durability and my girlfriend suggested the milwaukee brand because the trade men that does work on our house usually uses that brand and i search and found this little monster i bought it, it might have been a little pricey for me but trust it is worth every penny BEST DANG DRILL I HAVE EVER DONE HAD!!! if your a work man, do a lot of home repairs your self or just do a lot of DIY this drill is a must have just get a charger and two batteries and you will be good…Power – AwesomeSpeed – AwesomeFunctionality – AwesomeIf your looking for a great drill…STOP RIGHT HERE…THIS IS A MUST BUY DRILL!!!
DG –
a Winner
This is one of the best 12 volt drills I have bought over the last 40 years. I also bought one as a gift for my sister but she couldn’t get the battery in and out so she never used it. For me it is a light version of a hammer drill that I bring when I work out of town and might get surprised on a job where maybe I have to drill into block walls. I used it in Alabama on a hotel job where I ended up drilling 400 holes into concrete block walls to mount thermostats and it did the job and didn’t wear out (which I expected it to). It also has two speeds fast speed around 1500 RPM and of course is variable speed. It has a clutch so you can use with hex bit to use as a screw driver. It is a solid purchase. Milwaukee has a lot of very overpriced tools but this is a bargain. They have a whole line of 12 volt tools that are light to medium duty. I have good number of 12 volt and 18 volt Milwaukee tools and this ranks near the top for usefulness. I have at least 12 to 18 batteries for the 12 volt Milwaukee tools and most are the worthless small 12 volt batteries – buy the 5 amp hour or larger 12 volt batteries. Also I have tried aftermarket batteries (Waitley) from Amazon for Milwaukee these knock-off batteries don’t seem to work well- they lock out and you have to take them out and put back in. Another problem is they tend to come loose and fall out. The opposite is true of the Milwaukee batteries that are hard to remove. I have 2 or 3 18volt Milwaukee hammer drills and they aren’t anything special.My top 3 brands of power tools are Milwaukee, DeWalt and Makita and then everything else. Special shout out to Bosch and maybe Hitachi and of course those expensive European brands. What about Hilti? -overpriced but suppose to be very heavy duty I’ve only used Hilti’s that were already worn out.Other notes: Milwaukee drill bits suck and are overpriced. Bosch makes better drill bits and always use oil or WD40 when drilling metal no matter the brand or you will immediately wear out your bits esp. expensive bits.I have some after market batteries for 18 volt Makita and for Paslode that work fine but I haven’t tried any for 20 volt DeWalt yet but I’ve mostly switched over to Milwaukee cordless.When you buy cordless tools don’t be like me and have 50 batteries for 6 to 8 brands of tools stick with a good brand with lots of tools (skip those Harbor Freight deals) unless you aren’t doing much but light DIY stuff.
15 people found this helpful
BRS –
Good little drill
I have a mix of Milwaukee and Bosch power tools and they have been great. I don’t need my big heavy duty drill all the time and wanted a smaller one for easier handling so I bought this one and have been very happy with it. It’s great for the little jobs and tighter spaces. The M12 batteries aren’t up to the extended heavy duty use so the M18 drill would be better for that. But this one is great for the small stuff! Very happy I bought it when there was a sale.
Paul T. –
Good price
Needed a replacement for one I wore out. New model is brushless and very solid. Only thing is no manufacturer warranty if not from authorized seller.
Steven H –
The genuine article
I recently changed brand loyalty from Team Lime-Green to Team Red (yes, I know. Both TTI and Chinese). I currently have some new M12 tools (all FUEL) and plan to expand to M18 as well. I was amazed by the power for the compact size. The only thing I do not like about the Milwaukee brand is the price. I need to drill into masonry and never acquired a hammer drill over the years. I saw the little 3404-20 in a big box hardware store for about $150. I checked Amazon and found this listing from Tartaglia’s Tools – less than a hundred bucks! Too good to be true! I bought it six seconds later. As I waited the two days for delivery, I searched Youtube for examples of the drill being put to the test. It was at this point where this story changes. Many of the videos were testing Genuine Milwaukee tools with counterfeits. Milfauxkee, DeFault and Makinda if you will. Many of the copies came from Amazon unfortunately. So, I started to figure that the “too good to be true” was just that. You get what you pay for. So…when it arrived expected a phony TEMU, Ali Express, Wish hunk of trash. The 3404 arrived in a generic brown box with what appeared to be a genuine Milwaukee operator’s manual. The drill itself was solid and looked “real” enough to be a REALLY good copy or the genuine article. I compared the overall feel of the tool, directional button shape and size, coloring of the plastic, fasteners used and sticker placement, color and spelling. I looked for all the “tells” that the videos showed as tip-offs for a counterfeit tool. I found none. Now I wanted to test it out! I took a small 2.0 battery from my 2505-22 kit and a crappy masonry drill bit (1/4″) that came with a bit kit i got several years ago. I found a paver, a red brick, concrete footing for my deck and a piece of granite. I drilled into the paver and brick as deep I could go with the 4″ bit within 10 – 20 seconds using only medium downward pressure. The concrete footing took a little bit more pressure but wasted no time bottoming out. The chunk of granite, however, only got a half inch deep hole drilled into it using heavy pressure – until the bit snapped. Long story short (too late), this little beast is no phony. This is the real thing. Solid tool. It’s got some really good torque and a bit of a kick too. All this using the tiny 2.0 battery. I will definitely cough up the cash for the 5.0 high output for this thing.
14 people found this helpful
Carlos V –
Renamed not new. But just as good as new.
This is certainly a remanned drill. Not new you could see the grease in the seams. Works like a new one from Home Depot for half the price so I’m happy. Worth the price in my opinion. If you’re concerned too much with warranty than buy it from the big box stores. If you do diy this will work just fine.
MightyV11MightyV11 –
Great Drill!
Drill is great! However product came in bubble wrap and has some deep scuff and scratches.
dave –
works great
seems like a genuine product with light scratches .