M12 12 V Lithium-Ion Cordless 3/8" Crown Stapler - Tool Only

BMR Code
001-8680
Part number
2447-20
UPC
045242501076
M12 12 V Lithium-Ion Cordless 3/8" Crown Stapler - Tool Only
The Milwaukee M12 3/8" crown stapler delivers a true hand tool replacement. The 2447 is designed to drive a range of 3/8" flat crown staples (1/4" – 9/16 in.) through an array of materials and substrates. At just 3.0 lbs. and 7.5" long the compact design allows for great access into tight spaces and convenient tool belt portability. An easy to squeeze trigger design significantly reduces fatigue associated with traditional hand staplers.
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• Dry fire lockout prevents unintended damage to the work surface • Staple locating arrow for accurate staple placement • Slotted magazine design for easy staple viewing • Integrated sequential and contact actuation trigger for seamless changing between firing modes • Power adjustment dial for consistent flush stapling through various materials • Up to 1500 staples per charge on a compact M12 battery (battery and charge sold separately) • Compatible with all M12 batteries • Adjustable belt hook • 5-Year limited warranty
More Information
BrandMILWAUKEE

Reviews

Rating Snapshot

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157 reviews with 5 stars.
28 reviews with 4 stars.
8 reviews with 3 stars.
3 reviews with 2 stars.
9 reviews with 1 star.

Overall Rating

4.6
158 out of 170 (93%) reviewers recommend this product

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Filter Reviews

69 to 98 of 205 Reviews
69 – 98 of 205 Reviews
3 out of 5 stars.

M12 stapler 3star review

a year ago
They work great for the first couple of months but then they start to not shoot several staples at once and sometimes they will just not fire any staples.
milwaukeetool.com

Originally posted on milwaukeetool.com

Response from milwaukeetool.com:
a year ago
Social Team
We recommend sending your tool through one of our warranty options, which can be found on the Milwaukee Tool website under the "Support" tab. If you have any questions about the options or process, email our team at social.media@milwaukeetool.com. - The Social Team
TN
4 out of 5 stars.

Milwaukee stapler

3 years ago
Works good, It is obviously a little bigger that a conventional stapler to carry but it makes up for it in the less fatigue needed to fire the fasteners.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Jacksonville, Florida.
5 out of 5 stars.

Milwaukee quality.

a year ago
I particularly love Milwaukee tools for their excellent quality and modern design. Well, this is just another tool with fantastic Milwaukee quality.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

NJ
4 out of 5 stars.

I'm getting old and this stapler is a winner

2 years ago
This stapler is nice. Good all day tool, or quick job. I have run a ton of staples in it. Power adjustments are easy. Saves my hand and forearm.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Western Washington
3 out of 5 stars.

Neutral......

3 years ago
Can't really answer it honestly. I haven't used it since ordering it. I could have used it when I ordered, but being popular has it's consequences.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Response from milwaukeetool.com:
3 years ago
Customer Service
Hello! We appreciate your feedback on the M12™ 3/8" Crown Stapler. If you have additional feedback, please email us at soicalmedia@milwaukeetool.com- Cayla with Milwaukee Tool
5 out of 5 stars.

owner operator

3 years ago
this tool was a time and life safer for our particular job due to its height and size, not having air lines or extension cords all around us.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Missouri
5 out of 5 stars.

Love this tool

6 months ago
Works great and easy to use. I was getting tired of using a Manual step stapler, so I went and bought me one of these and never looked back

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Wilmington De
5 out of 5 stars.

Great tool

a year ago
I bought this to save my hands in certain situations. This stapler is slightly heavy but the bump fire option makes me forget all about it.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Park city
1 out of 5 stars.

Wast of my time and money

a year ago
I think this is the first tool that has let me down. Got it to be an Upholstery stapler, but it won't drive staple into plastic seats pans.
milwaukeetool.com

Originally posted on milwaukeetool.com

Response from milwaukeetool.com:
a year ago
Customer Service
Thank you for taking the time to leave a review on your M12™ 3/8" Crown Stapler. The Milwaukee M12™ 3/8” Crown Stapler delivers a true hand tool replacement. The 2447 is designed to drive a range of 3/8” flat crown staples (1/4” – 9/16”). We recommend sending it through one of our warranty options which can be found on our website under the "Support" tab. Thank you! - Social Team
Tulsa ok
5 out of 5 stars.

Milwaukee stapler

2 years ago
Works great. Best Tool I’ve bought recently ! Fires accurately and evenly. Battery holds long charge. Tool is lightweight easy to work with

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Kingston, ON
5 out of 5 stars.

The little stapler that can

3 years ago
Great tool, drives staples completely in on SPF. Lightweight, easy to handle. Game changer compared to an electric, hand or hammer stapler.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

London ont.
2 out of 5 stars.

Staples won't go in flush

2 years ago
The depth adjustment either is not working properly or does not go that high. Most of the time i have to tap the staples flush after use.

No, I do not recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Response from milwaukeetool.com:
2 years ago
Customer Service
Christopher, we would love to gain more insight on your experience with your stapler. We will be in contact via email shortly! Thank you - Mackenzie from Milwaukee Tool
Oklahoma
5 out of 5 stars.

Better than electric

3 years ago
I used it for the first time today and it was amazingly better than the two plug staplers that I Have , so I'm giving my old ones always.
milwaukeetool.com

Originally posted on milwaukeetool.com

Las Vegas NV.
GenderMale
5 out of 5 stars.

Please make a t79 version

5 years ago
The t-50 stapler is perfect ...except not for coax or cat-5 please make hundreds of electricians happy too and make an insulated version.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Crystal Lake, IL
5 out of 5 stars.

You won’t regret it

2 years ago
I bought this to reupholster 4 chairs. Having the ability to shoot 100 or so staples per chair with having my hand go numb was great!

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

5 out of 5 stars.

Fantastic Little Stapler

3 years ago
I love it. Compact, lightweight, great features, and sets those staples perfectly every time. I couldn’t be happier with my purchase.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Hendersonville, NC
5 out of 5 stars.

Good Little Stapler

a year ago
It is light l, so easy to use, even overhead. Bought for my wife to use on small projects. Came in handy for one of my DIY projects.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

5 out of 5 stars.

Works!

2 years ago
Bought this for stapling twine down on a cat tree i built my fiancée and it works exactly how it should. Has a nice depth adjustment

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

West Kelowna BC
5 out of 5 stars.

Selling all my other staplers.

2 years ago
Does what I need it to do and it is always available where I need it. I am selling my manual, electric and pneumatic staplers now.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Ontario
GenderMale
5 out of 5 stars.

Works great as 1/4" crown stapler

4 years ago
Has enough power to fire 1/4" crown staples up to 3/4". Useful for aluminum soffit. 2.5 pounds lighter than the m18 crown stapler.
milwaukeetool.com

Originally posted on milwaukeetool.com

IL
5 out of 5 stars.

Insulation install

a year ago
Perfect for installing insulation. Much faster and easier on my hands than a hand stapler and more accurate than a hammer tacker.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Elmer NJ
5 out of 5 stars.

Gets the job done

3 years ago
Bought this to re-screen my back porch. Lightweight enough to use without a struggle in hard to reach spots. Never jammed once.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Michigan
5 out of 5 stars.

Perfect For Stapling Insulation

3 years ago
Perfect for stapling insulation all day especially for vaulted ceilings. I don’t know what I did without this. Extremely happy!

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Los Angeles
4 out of 5 stars.

M12 stapler is great!

3 years ago
This stapler is great. Used it for house wrap and insulation. No manual stapler cramp or material damage and no hose to fight.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Texas
5 out of 5 stars.

Much better than old school manual staple gun!

2 years ago
Haven't had a chance to use extensively yet, but just in the bit of testing I've done I think I'm going to love this stapler.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Va Beach Virginia
5 out of 5 stars.

Good gun

3 years ago
So much nicer than a regular staple gum. I like not having to push hard with the gun prior to putting a staple in my project.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Danvers Ma
5 out of 5 stars.

Didn’t think staples could be this good.

3 years ago
By far the best stapler I have ever owned. I have numerous manual and corded power staplers and this is the best hands down.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Tampa Florida
5 out of 5 stars.

I would recommend this tool

2 years ago
Thi stapler worked flawlessly for me, my wife used it to staple fabric on to plywood. To reupholster our dining room chairs

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Cleveland
5 out of 5 stars.

Crown stapler

2 years ago
This product is amazing works flawlessly and is so quick I absolutely love it thanks Milwaukee keep up the great products

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

Saskatoon saskatchewan
5 out of 5 stars.

Love it.

a year ago
I cant say enough good things about this stapler. It Replaces the fatigue from the old hand staplers which is very nice.

Yes, I recommend this product.

milwaukeetool.com

Originally posted on milwaukeetool.com

69 – 98 of 205 Reviews
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