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TCBWFY 3"x16.5" Garden Auger,Solid Shaft Dual-Spiral High Efficiency Auger Drill Bit for Planting - Perfect for Planting Bulbs, Flowers, and Small Trees

  • Based on 1,944 reviews
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Availability: Only 5 left in stock, order soon!
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Arrives Saturday, May 9
Order within 11 hours and 34 minutes
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Size: 3"x16.5"


Features

  • High Efficiency Planting: The auger drill bit creates holes up to 16.5 inches deep and 3 inches wide, making it perfect for planting bulbs, flowers, and small trees quickly and easily.
  • Solid Shaft Construction: Made from heavy-duty steel, the solid shaft design ensures maximum durability and strength, allowing it to withstand tough soil conditions without bending or breaking.
  • Dual-Spiral Design: The dual-spiral design increases soil displacement and ensures efficient soil removal, making planting faster and less labor-intensive.
  • Easy to Use: Attach the drill auger bit to any standard electric or cordless drill, and youre ready to start planting. The efficient design ensures smooth and easy operation, reducing physical strain.
  • Versatile Tool: Ideal for planting bulbs, flowers, small trees, and shrubs, as well as for soil aeration, mixing seed, fertilizer, and more. This garden auger bit is a versatile addition to your gardening tool kit.
  • Ergonomic Design: The spiral design ensures efficient soil removal with minimal effort, reducing strain on your hands and wrists, and making your gardening tasks less strenuous.
  • Perfect for All Gardeners: Suitable for both professional landscapers and home gardeners, this drill auger bit meets a wide range of gardening needs.

Material: Tungsten Steel


Cutting Diameter: 3 Inches


Finish Type: Painted


Shank Type: Hex


Cutting Angle String: 6E+1 Degrees


Brand Name: TCBWFY


Unit Count: 1.0 Count


Manufacturer: TCBWFY


Part Number: Auger


Included Components: auger


Cutting Diameter: 3 Inches


Minimum Bore Diameter: 3 Inches


Material Type: Tungsten Steel


Finish Types: Painted


Shank Type: Hex


Surface Recommendation: Soil


Cutting Angle String: 6E+1 Degrees


Tool Flute Type: Spiral


Point Style: Spear Point


Number of Flutes: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 9

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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Top Amazon Reviews


  • Time-Saving Garden Tool That Makes Planting Fast and Easy
Size: 2"x14.6"
I recently used this garden auger drill bit, and overall it has been a very helpful tool for planting flowers, bulbs, and small plants. It attaches easily to a standard drill, and once it starts spinning, it quickly digs clean, even holes in the soil. The biggest advantage of this tool is how much time and effort it saves. Instead of digging manually with a shovel or trowel, it allows you to make multiple holes in just a few minutes. This is especially useful when planting a large number of bulbs or working in garden beds. It really reduces strain on the back and hands. The 2-inch width and 14.6-inch length are suitable for most common planting needs. It goes deep enough for bulbs and small plants, and the spiral design helps pull soil out smoothly as it drills. I also like that it works with a regular 3/8” drill, so no special equipment is needed. In softer or slightly moist soil, it works very efficiently and creates clean planting holes. It’s also useful for tasks like mixing soil or fertilizer in small areas, making it more versatile than just a planting tool. However, it does have some limitations. In very hard, dry, or rocky soil, it can struggle or require more pressure, and you need to be careful not to force it too much to avoid strain on the drill. It also works best when used at a controlled, steady speed rather than high power. Overall, this is a practical and affordable gardening tool that makes planting faster and easier. It’s especially useful for gardeners who plant bulbs or flowers regularly and want to save time and physical effort. ... show more
Reviewed in the United States on April 23, 2026 by Simplified

  • How did I not know this existed?! GAME CHANGER!
Size: 2"x14.6"
I recently purchased a garden planting drill bit and have been extremely impressed with its performance. The drill bit has made planting seeds and bulbs in my garden a much easier and more efficient process. One of the things I love about this drill bit is that it is made of high-quality materials and is very durable. It has held up well after multiple uses and has not shown any signs of wear and tear. The drill bit is also very easy to use and has a comfortable grip, making it easy to hold onto while planting. The drill bit has a long and narrow shape, which makes it perfect for planting seeds and bulbs in tight spaces. It has a sharp and precise tip, which allows for accurate planting and minimal soil disturbance. The drill bit has made planting in my garden a much more enjoyable and hassle-free experience. Overall, I am extremely satisfied with my purchase of the garden planting drill bit and would highly recommend it to anyone looking to make their gardening experience easier and more efficient. It is a high-quality and durable tool that has greatly improved my gardening experience. ... show more
Reviewed in the United States on January 1, 2023 by Kathryn

  • Saves time.
Size: 2"x14.6"
It was great for the price. Works fine. Made speedy work of planting fall bulbs, in conjunction with a trowel.
Reviewed in the United States on November 30, 2025 by Mark VW

  • Handy tool
Size: 3"x12"
Good quality, perfect for making holes to plant in.
Reviewed in the United States on April 23, 2026 by m tidwell

  • Works great
Size: 2"x14.6"
Works so well cut through tree roots and let me plant 12 Lillie’s in under ten min
Reviewed in the United States on April 25, 2026 by Domina Yiskra

  • cheap price
Size: 3"x16.5"
great auger bit
Reviewed in the United States on April 4, 2026 by Amazon Customer

  • Wish I had one of these years ago!
Size: 1.6"x9", 1.6"x16.5", 3"x16.5", 3"x12"
Oh my gosh I wish I had one of these long ago! I was dreading going out in the cold and trying to work the cold hard ground.. but these augers made planting my bulbs so easy and fun 🤗 They are super strong and cut right through the hard almost frozen dirt. I can’t wait to use these to get my garden ready next spring for the veggies I’m going to plant. They are definitely worth the price as I have seen them in a bulb catalog that I get for twice the price. I’m super happy with my purchase! ... show more
Reviewed in the United States on January 6, 2026 by Terri

  • Didn't last long
Size: 2"x14.6"
Didn't hold up when used in rocky soil with an impact drill driver. The spiral auger was welded to the rod only in two places, the front and the back. The welds broke after a few hours of use, making the auger useless (since I don't have a welder).
Reviewed in the United States on October 21, 2025 by R. Chung

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