Model # R32103

Internet #100078833

Store SKU #387811

RIDGID 15 Amp 7-1/4 in. Worm Drive Circular Saw


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

  • Left side blade for a clear view of the cut line
  • 51.5 Degree bevel capacity for flexibility during cuts
  • Backed by The RIDGID Lifetime Service Agreement

Frequently Bought Together

Product Overview

With the lightweight magnesium construction of the RIDGID 7-1/4 in. Worm Drive Circular Saw, you can work longer without feeling fatigued. Its 15 Amp motor delivers 4400 RPM for maximum performance with a wide variety of materials. For increased job site durability, the saw features a high-strength aluminum base.

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  • Includes one R32102 saw, blade, wrench, dipstick and operator's manual
  • Left side blade for a clear view of the cut line
  • 24-tooth carbide blade for smooth cuts and longer life
  • Lifetime service agreement with registration within 90 days of purchase (begins after the warranty period expires)
  • Skyhook saw hook for hanging the saw on your framing material
  • High visibility scales for effortless reading and accurate alignment
  • Oversized levers for easier depth and bevel settings
  • Heavy duty worm gear construction for higher torque and power
  • Hex Grip micro-texture for a secure grip and maximum user comfort
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Info & Guides

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$99.97 /each
$169.00 /each
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Name 15 Amp 7-1/4 in. Circular Saw THRUCOOL 7-1/4 in. Worm Drive Saw 15 Amp Corded Electric 7-1/4 in. Aluminum Worm Drive Circular Saw with 24-Tooth Carbide Tipped Diablo Blade 15 Amp 7-1/4 in. Worm Drive Circular Saw
Ratings (75) (23) (24) (100)
Cordless/ Corded Corded Corded Corded Corded
Blade Diameter 7.25 7.25 7.25 7.25 in
Power Tool Features Depth Adjustment,Spindle Lock Depth Adjustment,Electric Brake,Lock On Switch,Spindle Lock Depth Adjustment,Spindle Lock Depth Adjustment,Spindle Lock
Reconditioned No No No No
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Warranty / Certifications

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Customer Questions & Answers

small plug on right side of Rigid 15 amp 7 1/4 worm drive

does this saw use/need oil? if so, what kind is best and if not, what's the plug on the right side for? I seem to no longer have my owners manuel
Asked by: Anonymous
Worm drives DO need lubrication. After flushing or discharging the original oil from your unit (after the first 10 hours of use) use the prescribed amount of oil as described in the Ridgid Operator's Manual pages 14-15. Since the recommended Mobil SHC636 is no longer available in the market, a Ridgid Technician recommended to use an equivalent oil. I used "3-in-1" oil, a multi-purpose oil available at Home Depot. The plug you see on the right side is your saw's port #access# to the oil chamber. Refer to the manual page 19 to confirm. Somewhere in the Home Depot site, you'll find a link to download the Ridgid Operator's Manual. This is a better size manual #8x11# as compared to the "booklet size" manual that comes with the saw, which you need a magnifying glass to read. Cheers!
Answered by: WeekendCarpenter
Date published: 2016-12-09

how heavy is it

Asked by: timo
15 pounds (6.8 kg)
Answered by: MT13
Date published: 2016-05-18

Country of origin

Can anyone tell me where this saw is made? I assume China since all of the other manufacturers have moved there.
Asked by: Anonymous
You are correct it is made in China.
Answered by: emp124
Date published: 2016-09-16

Can I cut a hairline crack on concrete if I use a diamond blade, to fill in hair line cracks on my driveway ?.PS does it support a 4" blade?

Can"t fine anything to support this on MANUAL
Asked by: MOOSE
Yes, I use a diamond blade in mine quite often, but it is a 7-1/4 inch blade. This saw has a diamond-shaped arbor and I have never seen a 4 inch blade with anything but a round arbor. I question, though, if that small of a saw blade is up to the task. I know the saw will certainly handle the job.
Answered by: MT13
Date published: 2015-12-02
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Customer Reviews

15 Amp 7-1/4 in. Worm Drive Circular Saw is rated 4.5 out of 5 by 100.
Rated 2 out of 5 by from Never again! Great saw, but if your meticulous about maintenance good luck finding oil or anybody that knows about it At Home Depot or otherwise. being that it's from Home Depot's name brand one would think they would carry oil for it or at least somebody would know about it. Never again will I buy a rigid anything
Date published: 2016-10-14
Rated 5 out of 5 by from RIDGED 7 1/4 WORM DRIVE CIRCULAR SAW Powerful saw easy to use . Right out of the box this is a great saw.
Date published: 2016-10-19
Rated 4 out of 5 by from Pretty good saw The R32103 handles and operates exactly the way an inline saw is supposed to. The motor is smooth and powerful, the bevel gauge is easy to read and adjust, and the depth mechanism operates very smoothly. I particularly liked that the guard never snagged, not even when I was shaving a sliver-sized piece off the end of a jack rafter. I also liked the lit plug, which glows when there is power to the saw. It’s a small detail, but we get a lot of rain in winter, so the power trips a lot on our job sites and the plug always let us know instantly if the power was still on. All in all, I liked everything about this tool except the base plate. The plates on most other saws are thick and heavily ribbed; this one is thinner and only lightly contoured, making it more likely to bend in a fall. In fact, we’ve used this saw’s predecessor and the plate did bend once or twice. And it wasn’t a fluke: For this review we dropped all of our in-line (worm drive and hypoid gear) saws five times from a 3-metre height and the Ridgid’s base plate is the only one that bent. This saw places third in our collection. Skilsaw is first, Makita is second, and this saw is third. Hope this helps in some way, thanks for your time, and good luck.
Date published: 2015-12-20
Rated 4 out of 5 by from ridgid worm drive saw. Ive been cutting concrete floor with this saw the last two days. Has plenty of power, feels well balanced, its a little on the heavy side. But its a heavy duty saw. It doesn't want to twist too bad on start up. Handles are located nicely and make the user feel well in control and are comfortable Overall, this saw is a winner.
Date published: 2015-11-23
Rated 5 out of 5 by from Lets face it I have used skil worm drive saws and Makita hypoid saw. This is by far the best saw I've used. I work occasionally for a contractor doing various jobs, built my own shed, and renovated my attic into a living space with this saw. This saw did it all. I have read negative reviews and for some of those people I would of exchanged the bad saw for a different one before your home depot 3 month warranty expires. Like all things sometimes 1 out of 50 of things are built wrong(cars, etc...) While the rest are good. I did have to return my saw for lifetime warranty when I and a few others have dropped it repeatedly causing it to bend the plate on the bottom which didn't allow for a proper 0 cut. Like all saws though, it can only take so much beating. Same thing happened to my skil saw. Ridgid really out did themselves on this saw.
Date published: 2015-10-14
Rated 5 out of 5 by from Gear Oil Change This is the best saw I've ever used, cuts through lumber with ease. I like all the features this saw has. The only problem is when its time to change the gear oil Ridgid says to use only Mobil SHC 636 synthetic gear oil. Problem is you can't buy Mobil SHC 636 oil in anything less than a 5-gallon bucket and it is very expensive. This is a problem Ridgid should have thought of. Not a good idea to use 80w-90 automotive gear oil because it's viscosity is not good enough. But the good news is you can buy Mobil SHC 634 in a quart bottle, 634 is the closest you can get to 636 an costs much less. As for the saw it's self,I would recomemd it to anyone wanting a saw with good capabilty.
Date published: 2011-03-14
Rated 5 out of 5 by from Excellent Saw Needed to replace a Dewalt Saw that just wore out after about only a few months of heavy use. I work at construction and saw a friend using Rigid and had been using his saw for about three years. I like the balance in my hand which makes it feel lighter than 15 pounds. I like the bevel which goes over 50 degrees. The measured markings across the top and left of the saw plate has come in handy. Overall, I am impressed with the METAL construction which is a good thing since most tools are increasingly plastic even with tools professionals use. Yes, I would recommend (even with a higher price because it is Worm Drive) for anyone who is somewhat a woodworker.
Date published: 2011-05-04
Rated 5 out of 5 by from TOP CHOICE FOR HEAVY CUTTINGS I own Makitas & I own Ridgid, as well as, DeWalt tools. I am a weekend woodworker & a serious DIY'er. I have accumulated circ. saws from the affordable right-side Black & Decker, to the mediocre DeWalt and my favorite Ridgid wormgear driven 7.25" circular saw. For a medium challenge carpentry job, like I'm currently tearing up my old 12 ft x14 ft deck, to be replaced with an entirely new deck, requires a variety of power tools. (DIYers/hobbists/Carpenters all too familiar with that sound). However, of all the tools lined up, my Ridgid 7.25" worm drive saw leads the pack. This baby goes on smoothly in taming 2x4's, 1x6's, 2X6/2x8/2x10's easily. Heavier than the Makita & DeWalt circ saws, this really is an advantage to the user. Knowing how to swing the Ridgid's weight applying body mechanics saves one a lot of muscle aches & pains after a whole day's work. I believe the many complaints I read about this tool is its weight. If you are a veteran DIYer, a hobbyist or a pro-Carpenter, I doubt these group will ever complain about the saw's weight. The main thing to do is practice, practice, practice cutting with this saw. Once you get the hang of it, that's when you see the power, the steady & control, and the aggressiveness, the unit cuts wood & lumber neatly.
Date published: 2015-12-10
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