Internet #100628958

Model # 6477-20

Store SKU #525094

Store SO SKU #1000796483

0045242050086

15 Amp 7-1/4 in. Corded Lightweight Magnesium Worm Drive Circular Saw

  • 15.0 Amp, 4,400 RPM Motor
  • Magnesium Construction-durable, lightweight
  • 5 year limited tool warranty
$ 184 99
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • 15.0 Amp, 4,400 RPM Motor
  • Magnesium Construction-durable, lightweight
  • 5 year limited tool warranty
The Milwaukee 7-1/4 in. Worm Drive Circular Saw provides the power contractors demand innovative features designed to make their jobs easier. The 15.0 Amp, 4,400 RPM motor delivers maximum cutting performance and does not bog down, even under heavy loads. Hardened steel worm gearing provides maximum torque in the toughest applications. Magnesium construction makes the saw both durable and lightweight. The composite shoe will not warp, bend or kick up a burr. The exclusive oil site glass makes it simple to quickly and accurately check the current oil level of the saw.
  • 15.0 Amp, 4,400 RPM motor- delivers maximum cutting performance and does not bog down, even under heavy loads
  • Magnesium construction that is lightweight yet durable
  • 7-1/4 in. blade that makes bevel cuts up to 50
  • Electric brake that quickly stops the blade for added safety
  • Hardened steel worm gearing -provides maximum torque in the toughest applications
  • Heavy-duty composite shoe- will not warp, bend or kick up a burr
  • Guide that ensures your cuts are straight
  • 12 ft. cord for great reach
  • Maximum bevel capacity 51.5°
  • 5-year manufacturer warranty
  • Includes: (1) 6477-20 7-1/4 in. worm drive circular saw, (1) 7-1/4 carbide tipped blade
  • No load RPM 4,400
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • 15.0 Amp, 4,400 RPM Motor
  • Magnesium Construction-durable, lightweight
  • 5 year limited tool warranty
Model #: 6477-20
Sku #: 525094
Internet #: 100628958

The Milwaukee 7-1/4 in. Worm Drive Circular Saw provides the power contractors demand innovative features designed to make their jobs easier. The 15.0 Amp, 4,400 RPM motor delivers maximum cutting performance and does not bog down, even under heavy loads. Hardened steel worm gearing provides maximum torque in the toughest applications. Magnesium construction makes the saw both durable and lightweight. The composite shoe will not warp, bend or kick up a burr. The exclusive oil site glass makes it simple to quickly and accurately check the current oil level of the saw.

  • 15.0 Amp, 4,400 RPM motor- delivers maximum cutting performance and does not bog down, even under heavy loads
  • Magnesium construction that is lightweight yet durable
  • 7-1/4 in. blade that makes bevel cuts up to 50
  • Electric brake that quickly stops the blade for added safety
  • Hardened steel worm gearing -provides maximum torque in the toughest applications
  • Heavy-duty composite shoe- will not warp, bend or kick up a burr
  • Guide that ensures your cuts are straight
  • 12 ft. cord for great reach
  • Maximum bevel capacity 51.5°
  • 5-year manufacturer warranty
  • Includes: (1) 6477-20 7-1/4 in. worm drive circular saw, (1) 7-1/4 carbide tipped blade
  • No load RPM 4,400
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Key Features

Product Overview
Key Features
  • 15.0 Amp, 4,400 RPM Motor
  • Magnesium Construction-durable, lightweight
  • 5 year limited tool warranty
The Milwaukee 7-1/4 in. Worm Drive Circular Saw provides the power contractors demand innovative features designed to make their jobs easier. The 15.0 Amp, 4,400 RPM motor delivers maximum cutting performance and does not bog down, even under heavy loads. Hardened steel worm gearing provides maximum torque in the toughest applications. Magnesium construction makes the saw both durable and lightweight. The composite shoe will not warp, bend or kick up a burr. The exclusive oil site glass makes it simple to quickly and accurately check the current oil level of the saw.
  • 15.0 Amp, 4,400 RPM motor- delivers maximum cutting performance and does not bog down, even under heavy loads
  • Magnesium construction that is lightweight yet durable
  • 7-1/4 in. blade that makes bevel cuts up to 50
  • Electric brake that quickly stops the blade for added safety
  • Hardened steel worm gearing -provides maximum torque in the toughest applications
  • Heavy-duty composite shoe- will not warp, bend or kick up a burr
  • Guide that ensures your cuts are straight
  • 12 ft. cord for great reach
  • Maximum bevel capacity 51.5°
  • 5-year manufacturer warranty
  • Includes: (1) 6477-20 7-1/4 in. worm drive circular saw, (1) 7-1/4 carbide tipped blade
  • No load RPM 4,400
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • 15.0 Amp, 4,400 RPM Motor
  • Magnesium Construction-durable, lightweight
  • 5 year limited tool warranty
Model #: 6477-20
Sku #: 525094
Internet #: 100628958

The Milwaukee 7-1/4 in. Worm Drive Circular Saw provides the power contractors demand innovative features designed to make their jobs easier. The 15.0 Amp, 4,400 RPM motor delivers maximum cutting performance and does not bog down, even under heavy loads. Hardened steel worm gearing provides maximum torque in the toughest applications. Magnesium construction makes the saw both durable and lightweight. The composite shoe will not warp, bend or kick up a burr. The exclusive oil site glass makes it simple to quickly and accurately check the current oil level of the saw.

  • 15.0 Amp, 4,400 RPM motor- delivers maximum cutting performance and does not bog down, even under heavy loads
  • Magnesium construction that is lightweight yet durable
  • 7-1/4 in. blade that makes bevel cuts up to 50
  • Electric brake that quickly stops the blade for added safety
  • Hardened steel worm gearing -provides maximum torque in the toughest applications
  • Heavy-duty composite shoe- will not warp, bend or kick up a burr
  • Guide that ensures your cuts are straight
  • 12 ft. cord for great reach
  • Maximum bevel capacity 51.5°
  • 5-year manufacturer warranty
  • Includes: (1) 6477-20 7-1/4 in. worm drive circular saw, (1) 7-1/4 carbide tipped blade
  • No load RPM 4,400
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar

Compare Similar Products
Brand Milwaukee Milwaukee Milwaukee Milwaukee
Name 15 Amp 7-1/4 in. Corded Lightweight Magnesium Worm Drive Circular Saw 13 Amp 8 in. Metal Cutting Circular Saw 15 Amp 10-1/4 in. Circular Saw M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 7-1/4 in. Circular Saw Kit with (1) 12.0Ah Battery, Charger, Tool Bag
Price
$184.99
$319.00
$339.49
$449.00
Ratings (46) (75) (21) (345)
Blade Diameter 7-1/4 8 10-1/4
Batteries Included Yes
Power Tool Features Depth Adjustment,Electric Brake,Keyed Blade Change,Spindle Lock Case Included,Depth Adjustment,Keyed Blade Change,Spindle Lock Case Included,Keyed Blade Change Bag Included,Brushless,Depth Adjustment,Electric Brake,Keyed Blade Change,Spindle Lock
Cordless/ Corded Corded Corded Corded Cordless
Voltage (volts) 18
View Product View Product View Product View Product

Specifications

Dimensions

Blade Diameter
7-1/4
Maximum Cut Depth @ 90 Deg.
2.43 in
Product Depth (in.)
7 in
Product Height (in.)
7 in
Product Width (in.)
20 in

Details

Amperage (amps)
15
Bevel Capacity
51.5
Blade Diameter (in.)
7-1/4
Blade Location
Left
Color Family
Red
Condition
New
Cord Length (ft.)
12.0
Corded Tool Type
Circular Saw
Cordless/ Corded
Corded
Depth Adjustment
Yes
Electrical brake
Yes
Keyless/keyed blade change
Keyed
Maximum Cut Depth @ 45 Deg.
1.78 in
Maximum Speed (rpm)
4400
Power Tool Features
Depth Adjustment,Electric Brake,Keyed Blade Change,Spindle Lock
Product Weight (lb.)
14.3lb
Returnable
90-Day
Spindle Lock
Yes
Tools Product Type
Power Tool

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
5 Year Tool Warranty

Specifications

Dimensions

Blade Diameter
7-1/4
Maximum Cut Depth @ 90 Deg.
2.43 in
Product Depth (in.)
7 in
Product Height (in.)
7 in
Product Width (in.)
20 in

Details

Amperage (amps)
15
Bevel Capacity
51.5
Blade Diameter (in.)
7-1/4
Blade Location
Left
Color Family
Red
Condition
New
Cord Length (ft.)
12.0
Corded Tool Type
Circular Saw
Cordless/ Corded
Corded
Depth Adjustment
Yes
Electrical brake
Yes
Keyless/keyed blade change
Keyed
Maximum Cut Depth @ 45 Deg.
1.78 in
Maximum Speed (rpm)
4400
Power Tool Features
Depth Adjustment,Electric Brake,Keyed Blade Change,Spindle Lock
Product Weight (lb.)
14.3lb
Returnable
90-Day
Spindle Lock
Yes
Tools Product Type
Power Tool

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
5 Year Tool Warranty

Questions & Answers

DOES THIS SAW HAVE A GROUND FAULT PLUG?

DOES THIS SAW HAVE A GROUND FAULT PLUG?
Asked by: SUELOO
No
Answered by: Timmy
Date published: 2019-06-06

Does this saw come with a carrying case?

Asked by: Nick
NO
Answered by: mikeyg1
Date published: 2018-03-01

What's this saw weigh?

What's this saw weigh?
Asked by: Roger
15 lbs. Again. Per the website. www.milwaukeetool.com
Answered by: A2B
Date published: 2019-10-03

Do you have to put it oil the saw

Asked by: Carl
I did not, mine was filled at the factory, but I'd check before you use it. To do so, extend the shoe fully, lock it in place and balance the saw on the shoe on a flat level surface. There is a round sight glass on the side away from the blade that has two horizontal lines etched on it. The lower line is the minimum oil level, the upper line is the maximum oil level. If your oil level is within those two lines you're okay. If you need to add oil, the fill cap is on top of the gearbox. The owners manual recommends using a special Milwaukee brand synthetic but it doesn't say anything else about it as far as weight and viscosity though. And I got none packaged with the saw. It is pretty thick, but I haven't contacted the service center to find out what it is, and the HD tool guy didn't know either. So I don't know if you can use something else as a substitute, like 40W motor oil, or 90W differential oil. I need to remember to find out myself, if I have to order a bottle. Hopes this helps.
Answered by: A2B
Date published: 2019-03-16
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Customer Reviews

Milwaukee 15 Amp 7-1/4 in. Corded Lightweight Magnesium Worm Drive Circular Saw is rated 4.6 out of 5 by 46.
Rated 5 out of 5 by from Perfect for our heavy duty decking jobs... Perfect for our heavy duty decking jobs
Date published: 2019-08-28
Rated 5 out of 5 by from Works great. ... Works great.
Date published: 2019-08-22
Rated 4 out of 5 by from Nice Saw I am impressed by the power of the saw. The saw is amazingly quiet. I like the blade being on the left side for seeing what you are cutting. It does take a few cuts to get used to the blade position and weight. overall it seems to be a quality tool. I was disappointed to see a made in china tag on a electric Milwaukee tool. The saw base is made of a composite material, it works great now only time will tell. For the price you can't beat it, I would have paid double for one made in America, like the older Milwaukee Worm drive saws, made to last a lifetime. Just my opinion for whatever it is worth.
Date published: 2015-04-15
Rated 5 out of 5 by from great saw I really like this saw. The blade is on the left side which makes watching your line much easier. It turns at a slower RPM than direct drive saws, but it has much better torque and an added bonus is that it is MUCH quieter. It is heavy though, so overhead cuts would be challenging. When cutting sheets of plywood the saw cuts straight with little effort and the large platform keeps the saw stable. There's also a hook built onto the body for hanging it up for storage or to keep it out of the way. I'm glad I bought it and I think it will be the last saw I'll need to buy because of the build quality.
Date published: 2013-06-08
Rated 5 out of 5 by from Great saw for many uses This is such a great saw for pretty much any job due to its durability, ease of use, and power. I really liked the fact that it is much quieter than other worm drives that I have used. The first time I used it, the blade flew through the wood like a hot knife through butter. All in all, this saw should last me for a long time.
Date published: 2013-07-05
Rated 4 out of 5 by from You will get work done with this saw My old Black and Decker worm-drive (3051) and Rockwell worm-drive (568) had just died on me. No parts were available, Rockwell is long gone, and Black and Decker used to be great but now they're just home owner junk. I was using a Dewalt DWS535 worm-drive saw about a year ago and the darned thing caught fire on me while making non-through rips in hard beams. I did not have it for 5 years; I only had it for 10 minutes. I vowed to never buy another one of their products again after that. So I looked around and tried many worm-drive saws and settled on this one. WHAT A DIFFERENCE. This saw does what it's asked to do with no complaints. The blade change is pretty fool-proof and the bevel adjustment is smooth, quick, and easy. This saw has a 3.3-horsepower motor is very very smooth and never bogged down unless I forced it. It's everything that a carpenter could ask for and it has a wonderfully long cord to boot. My only complaints are the weight (15.1 pounds-force) and the blade changing. Compared to an allen key, a hex wrench is less likely to slip and cause injuries. Also I have to lift the guard when doing bevels steeper than 15 degrees or else the guard will snag when I cut. I am also very disappointed to see a Made in China tag on a Milwaukee product. But other than that this saw is great. The true test will be its longevity but from the workout I have given it so far. I am confident that this is one rugged and reliable tool. I currently have three worm-drive saws: this one, a Skilsaw SPT77WM, and a Makita 5377MG. Good bye Dewalt, no more junk for me.
Date published: 2015-12-12
Rated 5 out of 5 by from Bad to the bone i am the son of a contractor and independent handyman. i have been around and used circular saws for around 30 years. This is the quietest most powerful and sturdy saw I have ever used. the first day I got it i put a brand new blade on it and ripped a 2X4. It went the full length of the board on track matching the guide. It seemed as if it was pulling me down the board. It didn't bog down at all. Didn't trip my breaker. it just powered right through. I like mine so much i bought my dad one too. He has been contracting for 50 years. He loves it. he doesn't do nearly as much as you used too but he truly loves a good quality tool to mess around with in his shop. We love them. I have had mine for a bout 6 months. he has had is about a month. Thanks for the quality tool..
Date published: 2014-07-01
Rated 5 out of 5 by from This saw is a beast. We are a metal fabrication shop and use the saw to cut thicker plates that c... This saw is a beast. We are a metal fabrication shop and use the saw to cut thicker plates that can't be sheared and are too narrow for the track burner. It requires more maintenance than a regulars saw; checking the oil level and changing the oil, etc., but it has tons of power and is well made.
Date published: 2017-06-27
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