Internet #204955639

Model # SPT77WM-22

Store SKU #1000043007

Store SO SKU #1000315855

0039725040190

15 Amp Corded Electric 7-1/4 in. Magnesium Worm Drive Circular Saw with 24-Tooth Carbide Tipped Diablo Blade

  • Dual-field motor is specially designed for saws
  • Constructed of lightweight magnesium
  • 24-tooth Diablo blade included
$ 199 00
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Frequently Bought Together

+
+

Product Overview

Saw Blade Diameter
Maximum Cut Depth at 90 Degrees
Blade Bevel Capacity
Saw Depth Adjustment
  • Dual-field motor is specially designed for saws
  • Constructed of lightweight magnesium
  • 24-tooth Diablo blade included
The original worm drives SKILSAW, lighter and better than ever. At 3 lbs. lighter than the previous incarnation, this saw is built with rugged magnesium. Unstoppable durability meets lightweight ease for long days and a motor that stays cooler for years of heavy use. On top of our legendary worm drive, you get the best-in-class Dual-Field motor, engineered specifically by SKILSAW for saws. Just bolt on the included Diablo blade and even the toughest jobs don't stand a chance. Also available with twist lock plug.
  • Lightweight magnesium construction (12.45 lbs. without blade, cord and wrench) reduces user fatigue for less down time
  • Dual-field motor is especially designed for saws; increases cooling and extends tool life
  • Durable die-cast magnesium foot has large easy-to-read bevel and depth-of-cut scales
  • 53° bevel allows for a wide variety of cuts
  • 24-tooth diablo carbide blade included
  • Stay true guarantee: 180-day money-back guarantee plus 1-year limited warranty
  • Store may carry this saw under model SHD77M-22, same great saw, different model number and package
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Dual-field motor is specially designed for saws
  • Constructed of lightweight magnesium
  • 24-tooth Diablo blade included
Model #: SPT77WM-22
Sku #: 1000043007
Internet #: 204955639

The original worm drives SKILSAW, lighter and better than ever. At 3 lbs. lighter than the previous incarnation, this saw is built with rugged magnesium. Unstoppable durability meets lightweight ease for long days and a motor that stays cooler for years of heavy use. On top of our legendary worm drive, you get the best-in-class Dual-Field motor, engineered specifically by SKILSAW for saws. Just bolt on the included Diablo blade and even the toughest jobs don't stand a chance. Also available with twist lock plug.

  • Lightweight magnesium construction (12.45 lbs. without blade, cord and wrench) reduces user fatigue for less down time
  • Dual-field motor is especially designed for saws; increases cooling and extends tool life
  • Durable die-cast magnesium foot has large easy-to-read bevel and depth-of-cut scales
  • 53° bevel allows for a wide variety of cuts
  • 24-tooth diablo carbide blade included
  • Stay true guarantee: 180-day money-back guarantee plus 1-year limited warranty
  • Store may carry this saw under model SHD77M-22, same great saw, different model number and package
  • 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

Saw Blade Diameter
Maximum Cut Depth at 90 Degrees
Blade Bevel Capacity
Saw Depth Adjustment
Saw Blade Diameter
Maximum Cut Depth at 90 Degrees
Blade Bevel Capacity
Saw Depth Adjustment
Product Overview
Key Features
Saw Blade Diameter
Maximum Cut Depth at 90 Degrees
Blade Bevel Capacity
Saw Depth Adjustment
  • Dual-field motor is specially designed for saws
  • Constructed of lightweight magnesium
  • 24-tooth Diablo blade included
The original worm drives SKILSAW, lighter and better than ever. At 3 lbs. lighter than the previous incarnation, this saw is built with rugged magnesium. Unstoppable durability meets lightweight ease for long days and a motor that stays cooler for years of heavy use. On top of our legendary worm drive, you get the best-in-class Dual-Field motor, engineered specifically by SKILSAW for saws. Just bolt on the included Diablo blade and even the toughest jobs don't stand a chance. Also available with twist lock plug.
  • Lightweight magnesium construction (12.45 lbs. without blade, cord and wrench) reduces user fatigue for less down time
  • Dual-field motor is especially designed for saws; increases cooling and extends tool life
  • Durable die-cast magnesium foot has large easy-to-read bevel and depth-of-cut scales
  • 53° bevel allows for a wide variety of cuts
  • 24-tooth diablo carbide blade included
  • Stay true guarantee: 180-day money-back guarantee plus 1-year limited warranty
  • Store may carry this saw under model SHD77M-22, same great saw, different model number and package
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Dual-field motor is specially designed for saws
  • Constructed of lightweight magnesium
  • 24-tooth Diablo blade included
Model #: SPT77WM-22
Sku #: 1000043007
Internet #: 204955639

The original worm drives SKILSAW, lighter and better than ever. At 3 lbs. lighter than the previous incarnation, this saw is built with rugged magnesium. Unstoppable durability meets lightweight ease for long days and a motor that stays cooler for years of heavy use. On top of our legendary worm drive, you get the best-in-class Dual-Field motor, engineered specifically by SKILSAW for saws. Just bolt on the included Diablo blade and even the toughest jobs don't stand a chance. Also available with twist lock plug.

  • Lightweight magnesium construction (12.45 lbs. without blade, cord and wrench) reduces user fatigue for less down time
  • Dual-field motor is especially designed for saws; increases cooling and extends tool life
  • Durable die-cast magnesium foot has large easy-to-read bevel and depth-of-cut scales
  • 53° bevel allows for a wide variety of cuts
  • 24-tooth diablo carbide blade included
  • Stay true guarantee: 180-day money-back guarantee plus 1-year limited warranty
  • Store may carry this saw under model SHD77M-22, same great saw, different model number and package
  • 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.

Saw Blade Diameter
Maximum Cut Depth at 90 Degrees
Blade Bevel Capacity
Saw Depth Adjustment

Compare Similar

Compare Similar Products
Brand Makita SKILSAW DEWALT DEWALT
Name 15 Amp 7-1/4 in. Corded Lightweight Magnesium Circular Saw with LED Light, Dust Blower, 24T Carbide blade, Hard Case 15 Amp Corded Electric 7-1/4 in. Magnesium Worm Drive Circular Saw with 24-Tooth Carbide Tipped Diablo Blade FLEXVOLT 60-Volt MAX Lithium-Ion Cordless Brushless 7-1/4 in. Circular Saw with Battery 2Ah, 1-Hour Charger and Case FLEXVOLT 60-Volt MAX Lithium-Ion Cordless Brushless 7-1/4 in. Wormdrive Style Circ Saw w/ Battery 3Ah, Charger and Bag
Price
$149.00
$199.00
$299.00
$399.00
Ratings (321) (178) (496) (193)
Blade Diameter 7-1/4 7-1/4 7-1/4 7-1/4
Batteries Included Yes Yes
Power Tool Features Case Included,Keyed Blade Change Depth Adjustment,Keyed Blade Change,Spindle Lock Bag Included,Brushless,Depth Adjustment,Electric Brake,Keyed Blade Change Bag Included,Depth Adjustment,Electric Brake,Keyed Blade Change
Cordless/ Corded Corded Corded Cordless Cordless
Voltage (volts) 60 60
View Product View Product View Product View Product

Specifications

Dimensions

Blade Diameter
7-1/4
Maximum Cut Depth @ 90 Deg.
2.375
Product Depth (in.)
7.75
Product Height (in.)
9
Product Width (in.)
20.75

Details

Amperage (amps)
15
Bevel Capacity
53
Blade Diameter (in.)
7-1/4
Blade Location
Left
Color Family
Red
Condition
New
Construction Material
Magnesium
Cord Length (ft.)
8
Corded Tool Type
Circular Saw
Cordless/ Corded
Corded
Cuts Through
Wood
Depth Adjustment
Yes
Included Accessories
Allen Key/Wrench,Blades
Maximum Cut Depth @ 45 Deg.
1.938
Maximum Speed (rpm)
5300
Power Tool Features
Depth Adjustment,Keyed Blade Change,Spindle Lock
Product Weight (lb.)
12.5lb
Returnable
90-Day
Saw Drive Type
Worm Drive
Tools Product Type
Power Tool

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
STAY TRUE guarantee: 180-day money-back guarantee plus one-year limited warranty

Specifications

Dimensions

Blade Diameter
7-1/4
Maximum Cut Depth @ 90 Deg.
2.375
Product Depth (in.)
7.75
Product Height (in.)
9
Product Width (in.)
20.75

Details

Amperage (amps)
15
Bevel Capacity
53
Blade Diameter (in.)
7-1/4
Blade Location
Left
Color Family
Red
Condition
New
Construction Material
Magnesium
Cord Length (ft.)
8
Corded Tool Type
Circular Saw
Cordless/ Corded
Corded
Cuts Through
Wood
Depth Adjustment
Yes
Included Accessories
Allen Key/Wrench,Blades
Maximum Cut Depth @ 45 Deg.
1.938
Maximum Speed (rpm)
5300
Power Tool Features
Depth Adjustment,Keyed Blade Change,Spindle Lock
Product Weight (lb.)
12.5lb
Returnable
90-Day
Saw Drive Type
Worm Drive
Tools Product Type
Power Tool

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
STAY TRUE guarantee: 180-day money-back guarantee plus one-year limited warranty

Questions & Answers

what is the difference between the worm drive and the magnesium worm drive?

I'm looking into buying a new saw but I honestly don't know what the difference are between these two besides price difference.
Asked by: Hank
It's made of Magnesium to make it lighter... magnesium is a more expensive material... I doubt that it is a greater profit margin, but it probably does sell more saws...
Answered by: HFMark
Date published: 2017-12-16

Where was the saw built? Was it manufacturered in the USA?

Asked by: Stoneer3
Yes it "WAS"... but ISN'T any more... The wormdrive was an American Awesomeness for PRODUCTION FRAMING, but NOT table use... Bosch bought it from Skil and sold it as a Homeowner's saw... Why they sold after such a short period of ownership I don't know but I wouldn't be surprised if it had something to do with liability... Only a Chinese company can own such a powerhouse of a saw, and afford to market it to Non-Professionals
Answered by: HFMark
Date published: 2019-03-24

Is there a slot under the saw to add a skill rip fence

Is there a slot under the saw to add a skill rip fence
Asked by: truckin
Yes there is
Answered by: WK
Date published: 2019-07-02

Does work drive use oil? and if it does which oil?

Does work drive use oil? and if it does which oil?
Asked by: Frank
If you use it 8 hours a day every day, once a year you'll need to check the oil, and probably not have to add any... standard 90 weight...
Answered by: HFMark
Date published: 2019-06-24
  • y_2019, m_10, d_19, h_21CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_24
  • loc_, sid_204955639, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 10ms
  • QUESTIONS, PRODUCT

Customer Reviews

SKILSAW 15 Amp Corded Electric 7-1/4 in. Magnesium Worm Drive Circular Saw with 24-Tooth Carbide Tipped Diablo Blade is rated 4.7 out of 5 by 178.
Rated 5 out of 5 by from Mixed feelings Saw has great features, calibration capability and it's much easier to use than older and competative models. On the other hand the manual says it's dialed in, lubricated and ready to go out of the box. However, mine and the display models in store were neither. I'd recommend double checking the 0 degree bevel alignment screw and maximum depth of cut stabilization adjustment screw for proper setting. Most importantly fill the worm gear housing with oil as the one I got and the display models in store had NO OIL in them. When I called Skil about this, they acknowledged that they do not ship with oil but seemed to shrug it off. Small oversight with costly consequences. I hope Skil corrects the manual and has some obvious tags on the saw and box alerting the user to the fact that it's up to them to purchase and fill it with the correct oil before use. A cut away picture would go a long way in describing the oil fill level for someone not already familiar with this saw.
Date published: 2015-05-06
Rated 5 out of 5 by from Skilsaw wormdrive for the win! For a while Iv had a second hand skilsaw 77 50th anniversary edition gold. It’s 30+ years old and still runs like new. But the weight is crazy. So I decided it was time for a upgrade and got the spt77wml-22 and holy what a difference. The saw is so light and had so much more power! The rafter hook is a great feature also. As soon as I took it out of the box I checked for oil and to see how true it was set up (hearing that some people got them and they weren’t setup) but everything was ready to go! Put the blade on and went right to work! Now the old saw will be for around home and the new one goes everywhere with me. Great saw and can tell I’ll have it for years! Now to decide on my next skilsaw purchase!
Date published: 2019-08-07
Rated 5 out of 5 by from What’s not to love?! As a do it yourselfer, this is my first venture into a worm drive saw. Increased visibility of my cut with the left side blade is life changing! The refined features and overall quality of this tool are remarkable. The accuracy of my cuts has improved, my productivity has gone up, and for the first time in my life I enjoy using a circular saw!
Date published: 2019-10-10
Rated 5 out of 5 by from EVERYONE Needs One! Now this is a saw that everyone needs. Regardless of what you do, you need one! By far the roughest and toughest saw on the market, magnesium built provides a light weight and easy to handle. Plenty of power to keep you moving through anything you put in front of it. I have 5 of these saws, the only issue i've ever had with them.. 1 of them had a rip guide on it, and where the guide slides in, the piece of the table broke off of it. Could have just been a freak accident, but that's 1 issue in ages of owning 5 of these. Worm driven will always rank #1.
Date published: 2019-08-08
Rated 5 out of 5 by from Lots of power, cuts through anything. The bevel and blade... Lots of power, cuts through anything. The bevel and blade elevation work smoother than on any other sidewinder saw I've used. Nice heavy duty cord. Replacement cords, switches, lube, and parts are readily available.
Date published: 2019-09-17
Rated 5 out of 5 by from Great saw. I love it. Works wonderfully. Cuts straight and... Great saw. I love it. Works wonderfully. Cuts straight and easily. The included Diablo blade was a nice surprise. This saw replaced my 27 year old Skilsaw. That says a lot about the brand.
Date published: 2019-09-03
Rated 4 out of 5 by from A Great High-Quality Circular Saw I bought this saw to demolish my old deck. It did it in a day! It is really built well. There's not a single part on it that seems cheap! Adjusting or changing the blade is even easy.
Date published: 2019-08-23
Rated 5 out of 5 by from I have the skilsaw 77 for over 35 years professionally.... I have the skilsaw 77 for over 35 years professionally. It is the only saw for me! For a right handed person it is gold. The magnesium one is a little lighter, I'm getting older...
Date published: 2019-08-20
  • y_2019, m_10, d_19, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_178
  • loc_, sid_204955639, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 27ms
  • REVIEWS, PRODUCT