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EVOLUTION

Evolution R12DCT 12 Inch Concrete Saw with Water Fed Dust Suppression (Aka Angle Grinder, Cut Off Saw, Masonry) Electric, No Gas, 4-1/2" Cut - Incl Premium Diamond Blade (Formerly R300DCT+)

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jul 19
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Size: 12 Inch – Dust Control


Features

  • DUST SUPPRESSION - The R12DCT (previously known as R300DCT+) has dual-sided water delivery for effective dust suppression in accordance with OSHA regulations
  • HUGE CUT DEPTH - 4-1/2 cut depth and adjustable blade guard for easy vertical & horizontal cutting
  • POWERFUL ELECTRIC MOTOR - 15A Electric Motor. No pull chords, no fuel & no servicing
  • WARRANTY - 3 Year Best-in-Class Warranty Included & Power Protect Technology
  • BLADE INCLUDED - 12 premium diamond blade included, designed for cutting masonry, brick, roof tile, pavers, stone, concrete and steel reinforced concrete - Safety brake quickly stop the blade in 2-10 seconds

Description

Born to conquer the professional job site, the R12DCT electric concrete saw (Previously known as the R300DCT+) is the perfect machine for the pro’s when effective dust control is a must. It has an impressive cut depth of 4-1/2” making this one of the deepest cutting 12” machines on the market. The built- in dust suppression features dual sided water delivery, armoured hose routing & robust brass hose connection and is compliant with OSHA regulations. This saw comes armed with a 12” premium diamond blade packed with 35% more diamond and features a multi-compound cutting edge designed to cut faster, cleaner & for longer. The high torque 15A electric motor delivers consistent peak power and stops the machine from slowing down under heavy load making quick work of tough materials. It starts first time, every time and does not emit any harmful fumes making this suitable for use in enclosed spaces. Plus, you don't need to worry about expensive fuel or servicing allowing you to focus on the job. The wheeled skid plate takes the strain out of long, ground level cutting and also allows you to put the saw down while the blade is still spinning. This saw utilises our Power Protect Technology which protects internal parts from dust & water ingress making it fit for use in the most demanding environments and comes backed by a 3 year warranty.

Brand: EVOLUTION


Color: Multicolor


Blade Material: Steel


Surface Recommendation: Masonry


Power Source: Corded Electric


Power Source: Corded Electric


Other Special Features of the Product: Brake


Number of Teeth: 24


Wattage: 1800 watts


Blade Shape: Rectangular


Surface Recommendation: Masonry


Warranty Type: Full Warranty


Specification Met: OSHA


Item Dimensions L x W x H: 30.71"L x 15.75"W x 10.63"H


Item Weight: 9.7 Kilograms


Blade Length: 12 Inches


Color: Multicolor


Brand Name: EVOLUTION


Included Components: 1 x 12” Premium Diamond Blade, 1 x Dust Port Adaptor, 1 x Instruction Manual, 1 x Multi-tool, 1 x R12DCT Disc Cutter


Model Number: R12DCT


UPC: 849713087386


Manufacturer Part Number: R12DCT


Manufacturer: Evolution Power Tools


Item Type Name: Electric Disc Cutter


Unit Count: 1.0 Count


Blade Material: Steel


Handle Material: Thermoplastic Elastomers or Rubber


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Perfect product for a homeowner
Size: 12 Inch – Dust Control
I used it today to cut a 4 feet wide concrete wall way with 3/8” rebar and it does the job well. Also tried to cut a 60mm (2 and 3/8”) concrete paver— it is much easier to cut than the slab. All these are what I expected before ordering the tool. Highly recommended for a home owner for light concrete jobs! Don’t know what pro would say as I am not a pro nor a contractor. Good features: you Can connect your water hose to this machine which has a connector to run water to suppress 95+% of dust! Very desirable feature. Only R300+ model has this so make sure it is R300+ model. Two small wheels can support the tool during cutting concrete slab, reducing 90% fatigue you may have. It comes with a nice diamond blade so I don’t have to spend extra money on a blade. Lastly it is an electrical too, no gas engine. Something to mention also not so critical: the hose connector leaks as the O-ring does not fit or the connector does not have the right inner diameter. Manufacturer please fix this. It does not bother much but should not also water leak. The plastic storage recess cannot hold the wrench properly, plastic part may have been broken at factory as I didn’t break any parts. Overall, perfect for home owner whose likes to do small concrete job. All major functions work very well. Some minor things are there but won’t affect you much I give it a 5 star. If all issues are fixed I will give it 6 star. ... show more
Reviewed in the United States on January 1, 2024 by Jun L
    • Great Purchase, works well
Size: 12 Inch – Dust Control
Purchased this to help with a yard project. Neighbor was replacing his drivway, & I wanted the concrete for yard projects. I initially rented a walk behind saw to cut the drivway into larger slabs that were dropped off at my house. i've been using this saw to cut thenm into 2'x3' sections that will be used as replacement steps down a hill, & other retaining wall areas that don't require better looking blocks. The saw is easy to use & works well. The water cooling eliminates dust and the saw just works! i would purchase this again or recommend to anyone looking for a basic concrete cutting saw. ... show more
Reviewed in the United States on December 12, 2025 by Michael M
    • High quality saw, with a few minor set backs..
Size: 12 Inch – Dust Control
Review Image by Ryan
Review Image by Ryan
Review Image by Ryan
Review Image by Ryan
Review Image by Ryan
Review Image by Ryan
Review Image by Ryan
I have used several different gas powered wet cement saws and still other wimpy electric saws. without water dust control or vacuum port options and honestly this is the best saw I've used for cutting up slab in a basement environment. It is electric so no CO2 and CO gas. It used a standard hose to wet the cut and pretty much eliminates all dust although the cement ladder water does spray up on walls behind the saw so you want to hand plastic or something to contain the spray and reduce clean up. Also, tape the plastic protection to the floor to help channel the water to the drain or contain it within the work area. The saw cuts well! It has a real nice feel to it and the wheels balance it out nicely. You can rock down into the cut and it really gives you control over the depth. Obviously you want to pay close attention to the depths of the saw if the pipes are just below the slab. It was actually quite powerful and only flipped the breaker once when I was pushing it too hard. No biggie. I had cut approximately 65-70 linear feet of cement slab so the blade may have been getting a bit dull. The saw cut through 3" of slab easily and could have done 4" slab no problem. Very, very impressed by the quality and price of this saw! I am a professional and I found it durable and reliable in the 2 days I've used it thus far. It doesn't seem like it will be giving up anytime soon. 2 minor qualms. One, one of the wheels came off during the cutting process. The wrench that comes with the saw slides into a holster under the trigger guard area so I pulled it out and used it to quickly tighten up the screw that holds the wheel in place. Two, the quick disconnection for the hose was a bit sticky. It didn't come with a rubber washer(no problem because I had one on hand) and it didn't quick connect, I had to pull and fight with it to get the connection loose. I will probably buy a new brass quick connection fitting to replace the plastic one provided. That being saw, you can't beat the price and the connection was leak free even if it was hard to disconnect (especially w/o the hose attached). Can't complain, this is a quality saw and very $70/day and I used it two days. $300 dollars is a steal. Evolution tools are good bang for the buck. I also bought a miter saw stand and a steel cutting chop saw and both feel very solid and high quality for the money spent. ... show more
Reviewed in the United States on June 22, 2024 by Ryan
    • Gobs of Power - IF You Can Feed It…
Size: 12 Inch – Dust Control
This saw has plenty of power for cutting concrete and stone. Let the blade do the work. If you keep it straight, meaning don’t bind the blade, it’ll cut like butter and not bog down. The water system works perfectly, keeping the dust at bay. Although it’s a heavy saw, the weight is distributed well and has good balance. The enormous motor starts up slowly, gets up to speed smoothly and the electric brake acts quickly to stop the blade. I run mine on a large generator because it’s a very heavy draw and couldn’t be run on my small solar powered system. You better have a full 20 amp circuit to run it properly. It really is a capable, well-designed masonry saw, except I wish they would have included a depth stop for cutting lines to a consistent depth. Evolution has made a pretty good, reasonably priced product here and I’d recommend it. ... show more
Reviewed in the United States on April 29, 2025 by ManOnTheStreet
    • Same great Evolution quality
Size: 12 Inch – Dust Control
Excellent quality. I used it to cut bricks for a retaining wall and it worked flawlessly. I'm excited to have this in my tool arsenal for as long as I live.
Reviewed in the United States on March 8, 2026 by Erick Hamness

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