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BILT HARD 16 Inch Dethatcher Scarifier Electric Powered, 15 Amp Copper Motor, 5-Position Depth Adjustment, 14.5 gal Thatch Bag, 2 in 1 Walk Behind Thatch Removing Machine for Lawn

  • Based on 123 reviews
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Availability: In Stock.
Fulfilled by GripRug

Arrives Jul 10 – Jul 12
Order within 13 hours and 43 minutes
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Size: 16 Inch, 15 Amp


Features

  • 2-In-1 Design: This versatile machine features a dual design with both a dethatching roller and a scarifying roller, allowing easy switching between dethatching and scarifying. These functions effectively remove dead plant material, enhancing soil aeration, water penetration, and nutrient absorption for healthier lawns and improved fertilizer efficiency.
  • Powerful Dethatcher: Equipped with a robust 15 Amp copper motor, this machine generates up to 3300 RPM with a 16-inch raking path. The lock-off switch and overload protection ensure safety during operation. It is recommended to mow your lawn before using the dethatcher.
  • Scarifying Function: The scarifying roller, featuring 16 blades, efficiently aerates your lawn, while the dethatching roller with 20 spring steel tines picks up maximum thatch, promoting lawn health.
  • Efficient Configurations: Benefit from 7" front and 6" rear flat-free wheels, a tool-free quick-lock knob, a foldable handle rod, and a 14.5-gallon removable grass bag, providing efficient and convenient usage.
  • 5-Position Depth Adjustment: Easily control the depth with a 5-position adjustment lever, allowing for scarifying and raking depths ranging from -0.47" to 0.24". Choose the configuration that best suits your lawn maintenance needs.

Brand: BILT HARD


Power Source: Electric


Material: Alloy Steel


Color: Blue


Style: Corded Electric


Item Weight: 33.64 Pounds


Cutting Width: 16 Inches


Operation Mode: Automatic


Smart Home Compatibility: Not Smart Home Compatible


Number of Items: 1


Brand Name: BILT HARD


Model Number: TIA-1002


Manufacturer Part Number: TIA-1002


Unit Count: 1.0 Count


Color: Blue


Style Name: Corded Electric


Power Source: Electric


Operation Mode: Automatic


Smart Home Compatibility: Not Smart Home Compatible


Maximum Adjustable Cutting Height: 0.24 Inches


Minimum Adjustable Cutting Height: 0.47 Inches


Number of Positions: 5


Item Weight: 33.64 Pounds


Cutting width: 16 Inches


Wheel Size: 6 Inches


Material Type: Alloy Steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 10 – Jul 12

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

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Top Amazon Reviews


  • Very Effective Dethatcher
Size: 16 Inch, 15 Amp
This is a very nice machine and a great value. I have attempted to rake thatch out of my fairly large lawn over the years and it is exhausting work and only moderately effective at best. This dethatcher rakes out that much more effectively and very quickly. I used it on the highest setting (raking tines at highest setting above the lawn). The collection basket fills with thatch very quickly. I've read complaints about the baskets on these machines being too small, but I don't agree. Dethatchers are not like lawn mowers. Lawn mowers have blades that create a powerful suction that blows the clippings into the bag. Dethatchers have metal tines (like a rake) that spin on a drum. There's no way for them to blow the thatch very far into the basket. I'd say this machine does a pretty good job of that, but it backs up pretty quickly. A larger bag wouldn't make any difference. The result is that. you have to empty the bag frequently. The machine does the hard work, but there's still considerable work involved in emptying the bag so frequently. My lawn had a lot of moss growing in one area. The dethatcher pulled it out very effectively, but it filled the bag really quickly and required emptying the bag many, many times. The amount of thatch and moss was incredible and the job was exhausting. Assembly is straight forward and probably took 30 minutes. I like that it can fold down to a fairly small size for storage. Contending with a power cord makes using the machine more awkward, but that's the trade off for a very reasonable price for a 16 inch width and 15 amp power. I'm mindful that I'll probably only use the machine once each year, so dealing with the inconvenience and saving on the cost of battery powered equipment makes sense to me. I definitely recommend this dethatcher. ... show more
Reviewed in the United States on July 25, 2025 by CM

  • This thing is AWESOME!
Size: 16 Inch, 15 Amp
Bought this to see if it would pick up pine needles. Did a great job on the needles! had several trees cut down and needed to level the ground after grinding out the stumps. Put on the auger and made quick work of breaking up the grass and dirt. Absolutely worth the money and one of my favorite tools! ... show more
Reviewed in the United States on June 2, 2026 by MrMike

  • Easy to assemble and use
Size: 16 Inch, 15 Amp
I bought this machine instead of hiring a crew to dethatch and aerate my front lawn. Used it twice so far (once for each side of the lawn on separate occasions). The lawn had been overtaken with moss and had bare patches. After applying moss killer, I used the machine on the one side that was worse - used the dethatching blade first, then switched to the aerator. Managed to fill two large green bins from the one side. Used the aerator only on other side of lawn and was able to pull up lots of dead grass. The machine is light compared to gas powered machines. I didn’t bother with the catcher - used a combination of mower and hand rake instead. Blade is easy to swap out. The aerator blade pulls the machine forward but easy to control. Electric cord is manageable. For those willing to put in manual labor, the machine works and you already cover the cost of purchasing it from one time rental of two separate gas machines to do the same job. ... show more
Reviewed in the United States on March 28, 2026 by anonymous

  • wish to know such a tool earlier
Size: 16 Inch, 15 Amp
I do all the yard work myself, but just became aware of such a tool (Dethatcher Scarifier) recently, viewed most available pictures, videos and read some reviews, and selected this one to give it a try. It arrived yesterday. This morning I put it together, replaced the blade roller with the spring roller and tried on areas with weeds. It worked great, pulled out lots of yellow dead grass/weed fibers form the seemingly all green lawn. I'm very satisfied with the result, wish I knew such a tool before. The machine is relatively light, in comparison with a common mower, very easy to push and move. Like many reviews of this type tool said, the bag is essentially useless and really unnecessary - simply push it thru the lawn without the bag and use your mower to collect the debris is a much simpler and more effective way. One thing important to pay attention/keep in mind is that when using the machine, be careful and don;t let it accidentally run over the electric cord. With this tool, I plan to use it in later fall right before over-seeding the lawn, once a year. Highly recommended for those who take care of the lawn themselves. ... show more
Reviewed in the United States on August 25, 2024 by Sam

  • Very easy to use
Size: 16 Inch, 15 Amp
We bought this for our backyard. I love it. Very easy to use, pulls out all the dead grass, the bag size is good, once it’s full it’s easy to dump and reattach. We have it for 3 years now and works great. Easy to maneuver.
Reviewed in the United States on May 1, 2026 by cristina

  • Powerhouse machine!
Size: 16 Inch, 15 Amp
This machine works like a power house. You wouldn't believe the job it does for the cost. My yard is over a half an acre and it looks amazing! Highly recommend
Reviewed in the United States on May 16, 2026 by christine

  • Built hard
Size: 16 Inch, 15 Amp
Love this brand, it works as advertised and haven't had any issues after at least 10 uses, i also have a Build hard push mower and it curs through everything and built like a Tank
Reviewed in the United States on May 26, 2026 by Grotto

  • Lightweight but very powerful dethatcher....
Size: 16 Inch, 15 Amp
This is a light weight mostly plastic machine but make no mistake, it is powerful.... I suggest new users to start in level one and see how it goes, then adjust one # at a time to avoid ripping your lawn down to bare ground....Switching from dehatcher to scarifier is very simple as long you turn the machine upside down.... Putting the handles together is simple but much easier if you get help...We removed 15 thirty gallon containers of hatch from a 5000 sqft area, that's how good this machine is....You will need to empty the bag every 10 feet or it will start to leave all the hatch behind on your lawn for you to rake....This was a great buy because of quality, performance and price.... ... show more
Reviewed in the United States on June 5, 2025 by Marisol Toro de Laboy

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