Model # SPT70WM-22

Internet #205673452

Store SKU #1001260392

SKILSAW 15 Amp Corded Electric 10-1/4 in. Magnesium SAWSQUATCH Worm Drive Circular Saw with 40-Tooth Diablo Carbide Blade


15 Amp Corded Electric 10-1/4 in. Magnesium SAWSQUATCH Worm Drive Circular Saw with 40-Tooth Diablo Carbide Blade

  • 10-1/4 in. Diablo blade is included, saves you time and money
  • Large enough to cut 4x in a single pass
  • Motor housing is made from lightweight aluminum
$39900 /each
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Product Overview

If you cut 4x, there's nothing like cutting it in 1 pass with this 10-1/4 in. SKILSAW worm drive saw. No matter what the material, this worm drive saw is built to be relentless with it's 15 Amp dual field motor designed specifically for saws. It keeps the motor cooler, providing increased power and durability for the life of the saw. Only SKILSAW has it. Increase your productivity on the jobsite by making 1 clean cut the first time, every time.

  • Larger than life saw for cutting 4x cleanly and efficiently in 1-pass
  • 15 Amp dual-field motor designed specifically for saws for relentless power and durability
  • Magnesium construction means legendary durability
  • Aluminum motor housing
  • Includes 10-1/4 in. Diablo blade so you're ready to make perfect cuts right out of the box
  • Includes blade wrench stored on tool
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Name 15 Amp Corded Electric 7-1/4 in. Magnesium Worm Drive Circular Saw with 24-Tooth Carbide Tipped Diablo Blade 15 Amp Corded Electric 10-1/4 in. Magnesium SAWSQUATCH Worm Drive Circular Saw with 40-Tooth Diablo Carbide Blade 14 Amp 10-1/4 in. Corded Circular Saw with Electric Brake 15 Amp 16-5/16 in. Circular Saw
Brand SKILSAW SKILSAW Makita Makita
Ratings (52) (17) (4) (8)
Blade Diameter 7.25 10.25 in 10-1/4 in 16.3 in
Reconditioned No No No No
Power Tool Features Depth Adjustment,Spindle Lock Depth Adjustment,Spindle Lock Electric Brake,Spindle Lock Case Included,Depth Adjustment,Electric Brake,Spindle Lock
Cordless/ Corded Corded Corded Corded Corded
View Product View Product View Product View Product



Blade Diameter
10.25 in
Maximum Cut Depth @ 90 Deg.
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Amperage (amps)
Bevel Capacity
Blade Location
Color Family
Cord Length (ft.)
Corded Tool Type
Circular Saw
Cordless/ Corded
Depth Adjustment
Keyless/keyed blade change
Maximum Cut Depth @ 45 Deg.
Maximum Speed (rpm)
Power Tool Features
Depth Adjustment,Spindle Lock
Product Weight (lb.)
Tools Product Type
Power Tool

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
180-Day Stay True™ Guarantee and 1-Year Limited Warranty

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Customer Questions & Answers

How deep does saw cut

Asked by: Cmjr
It will easily cut 3-1/2" thick lumber. (4" nominal)
Answered by: John
Date published: 2016-09-14


It can but is not made to cut metal. Most metals would wear the aluminum shoe out and the saw would no longer be accurate in its cuts. The power of this saw could kick back severely when put into a bind causing grave injury.
Answered by: 1ProHandiman
Date published: 2016-10-14

Will this saw cut metal?

Will this saw cut thew about 2/8" metal?
Asked by: Mark
Test, with a metal blade. Not recommended because the guards are not designed for metal and could possible get a metal shaving into the motor.
Answered by: John
Date published: 2016-09-14

will you honor harbor frieghts 20% off coupon?

Asked by: john
They did!!! Got $70.00 off
Answered by: john
Date published: 2017-02-08
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Customer Reviews

15 Amp Corded Electric 10-1/4 in. Magnesium SAWSQUATCH Worm Drive Circular Saw with 40-Tooth Diablo Carbide Blade is rated 4.1 out of 5 by 17.
Rated 2 out of 5 by from Skill of course makes a great saw, but their beam saw is just a big blade on a 7 1/4 motor assemb... Skill of course makes a great saw, but their beam saw is just a big blade on a 7 1/4 motor assembly. We burnt up the saw in less than a days work. We were ripping down LVLs and the saw was just way under powered.
Date published: 2017-05-30
Rated 5 out of 5 by from Light weight, accurate and smooth Used this for for 2.6" & 3" rough cut stock; went through like butter. Only had to adjust the fence stop to 90 degrees then started cutting. Great Saw!
Date published: 2017-06-21
Rated 5 out of 5 by from It's an excellent machine, it hurts to take it by... It's an excellent machine, it hurts to take it by Mistake.
Date published: 2017-03-10
Rated 5 out of 5 by from Love this saw cuts great tons of torque doesn't bog... Love this saw cuts great tons of torque doesn't bog down
Date published: 2017-07-18
Rated 5 out of 5 by from Cuts like a champ in think wood or just deck... Cuts like a champ in think wood or just deck planks.
Date published: 2017-07-05
Rated 3 out of 5 by from Great Saw! Terrible blade choice! The saw is everything you expect from Skilsaw. I personally prefer the worm drive over a makita or milwaukee 10 1/4 saw, however I don't understand why such a thin kerf blade was put on a 10 1/4 saw! The blade deflection (wobble) is incredible. This saw will be amazing once a new diamond arbor 10 1/4 blade is made. Until then this saw won't be used for any precision cutting. Stick with a Makita or Mafell (different league) for making nice cuts on timberframe projects, this saw/blade combo is good for quick 6x6 and 4x4 cuts on decks and fences.
Date published: 2015-07-25
Rated 5 out of 5 by from Monster of a saw recently our company got a contract to build a private waterfront wharf.. We ordered marine grade pressure treated hemlock and pine.. the beams consisted of 12x12`s, 6x12`s and 6x8 purlins. We didnt want to have really rough looking cuts by using a chainsaw so the Sawsquatch was in order. The saw performed amazing cutting through such large timbers, mind you on the larger ones i had to make multiple passes on the 12 x12"s and 8x 8's but its far better than using a regular 7 1/4 saw. the motor didnt bog down one bit cutting through the lumber, in the 3x8 pine deck boards it cut clean through with its 3-11/16" cut capacity . Though weighing in at 17 lbs the saw is very balanced and glides along nicely. a few very nice extra features i liked were the rafter hook which allwed me to hook the saw on to sawhorses keeping it in arms reach instead of setting it down on the ground. The auxillary handle which screws on and off adds additional control when i made long cuts. The 2nd best feature on the saw for me was the bevel table which has 1 degree markings all the way up to its full bevel capacity. making much much easier setting a specific angle compared to most other saws which only have markings on 5 degree increments. The only flaw on the saw that i could find has nothing to do with Skil but with the Frued 40 tooth blade.. the stock blade is a 1/16th thin kerf blade, it does cut clean but with such a thin blade it warped after only moderate usage.. had it been a full kerf blade like frued makes for tablesaws or mitre saws the warping with be a non issue. All in all i highly recommend this saw to the proffesional timber framer, framer or deck builder
Date published: 2015-10-04
Rated 5 out of 5 by from Skilsaw 10.25-inch Worm-Drive Circular Saw OK. A little background on what I do. I am not just a DIY'er. I am a construction professional by trade and I do this for a living. It supports my family and I and is not just a hobby. Part of my job involves building decks. We use 4x6 and 6x6 beams and occasionally for the biggest ones 8x beams. Some of these are posts and some are custom hand rails. Without this saw, these would have to be cut with a chain saw and then planed and sanded until they take a smooth shape. With this saw I am now able to slice right trough the 4x6 timber and able to do 22.5 degree miter cuts. The saw is heavy but you have to remember, you are holding 3.75 horsepower in your hands. It is like a table saw in your hand, not just a typical "just enough" circular saw. It has a heavy plate with a good support while ripping. Amazingly, it weighs about 2-3 pounds more than the cheap 7 1/4 saws that do not have aluminum or magnesium on them. The miter angle locks in at 45 degrees, but with a push of a button, it can go to 51 degrees. The people that have come to watch me work my magic refer to the saw as "Son of Hercules". It is strong, powerful and does not like being connected to a 16 gauge 100 foot cord. A 12 gauge is better as it allows the saw to run and full potential with no harm to the brushes in the motor. Can you imagine making your own miter box and slicing through crown molding for the perfect angles? A 7 1/4 saw could never do that. Yes I have 12" compound miter saws but do I carry them everywhere I go? Would I carry it for one small job? No. This saw and a Miter box does it all. There are a couple of things I wished Skilsaw had improved, though: First, the forward handle is skinny and not as comfortable as I expected, and the ~3/16" gap between the gearbox and the base when the saw is set to full depth could be eliminated. Some people have complained about the Diablo blade included with this saw. Many users mention blade wobble. I was able to almost completely avoid this problem during long rips by first making a small cut with a 7-1/4" saw. Then I would switch over to this saw, enter the cut, stop just before the end of the cut I made with the 7-1/4" saw, plunge in to full depth, and then proceed to finish the cut. This helped reduce the blade wobble to about 1/32" per side and allowed us to make perfectly straight cuts. All I can say is COOL SAW!
Date published: 2016-01-04
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