Shopping Cart

Your cart is empty.

Your cart is empty.

TCBWFY Auger Spiral Drill Bit for Planting 3x12inch Upgraded Drill Bit for Fast Digging Garden Auger Drill Bit for Planting Bulbs Flowers Planting Auger for Drill Post Hole Digger for 3/8' Hex Drill

Free shipping on orders over $29.99

$14.99

$ 7 .99 $7.99

In Stock

About this item

  • Upgraded Garden Auger Spiral Drill Bit: The TCBWFY auger drill bit features a 3x12 inch size, ideal for fast and efficient digging in various types of soil. Its solid shaft, heavy-duty design ensures durability and strength, making it perfect for your gardening and landscaping needs.
  • Versatile Garden Tool: Whether you're planting bulbs, flowers, or small plants, this auger drill bit for planting is the perfect solution. It can also be used as a post hole auger for installing fence posts, stakes, or small tree planting projects, making it a versatile addition to your garden tools.
  • Fast and Easy Digging: Designed to attach to any standard 3/8" hex drill, this garden auger spiral drill bit takes the strain out of digging, allowing you to complete planting tasks in less time. It’s the ideal garden auger for both beginner gardeners and professionals.
  • Heavy-Duty Solid Shaft: Built to last, the auger drill bit features a solid steel shaft for enhanced durability. This earth auger is designed to handle tough soils and heavy-duty tasks, ensuring a long-lasting performance for all your gardening projects.
  • Perfect for Bulb and Flower Planting: With its convenient 3x12 inch size, this bulb auger is specially designed for planting bulbs, flowers, and small plants quickly and efficiently. It's also perfect for use as a garden drill bit auger for aerating soil, mixing fertilizer, and more.



Product Description

auger drill bit

  • Solid core shaft with thicken triangular rhombus bit will never break even dig on hard rocky soils, while other augers on market is hollow inside even their shaft look fat, please do not be cheated by the fat shaft.

  • Our auger drill bit spirals also more Intensive than other augers on market, intensive spirals can trasnport soils to edge much more quickly, saves you 50% time than using regular augers.

  • Please pay attention to the triangular rhombus bit which is different from other cone bit on market, the triangular bit can be worked on very hard and rocky soils, also remove roots easily. While other cone bit augers can't do this. Saves you 50% time than using regular augers.

  • 3inch diameter bulb planter auger, digging holes up to 5inch diameter opening.

  • 12inch long planting auger saves you from back strain.

  • Extended spirals on the auger drill bit thicken shaft ensures digging deeper up to 12inch easily.

  • This auger designed with Triangular drill bit, compared with those cone drill bit on market, the Triangular drill bit has more powerful groundbreaking ability even on hard rocky soils. Please choose this auger if you need to dig on hard rocky soils.
auger drill bit

Multi Purposes

auger drill bit

Drill sand

auger drill bit

Mix cement

auger drill bit

Drill post hole

auger drill bit

Mix soils

auger drill bit

Plant bulbs

auger drill bit

Plant flowers

auger drill bit

Plant pots

auger drill bit

Plant plants

Effective on various soils

auger drill bit

Clay

auger drill bit

Rocky soil

auger drill bit

Hard soil

auger drill bit

Sand


Barbie
Reviewed in the United States on March 4, 2025
Exactly as shown. Fits my 18v hitachi drill and works perfect as it is a heavy auger bit. I have drilled holes around my yard, trees and shrubs to apply in ground fertilizer. it drills through soil and stops when it hits larger buried roots. I’m a senior female and if I can use it, anyone can.
Robin Snyder
Reviewed in the United States on February 26, 2025
I use this tool for planting baby trees. It’s perfect for this!!
Kristoffer Zimmerman
Reviewed in the United States on January 27, 2025
The TCBWFY Garden Auger Drill Bit made transplanting in my garden so much easier, I’m not sure how I ever lived without it. Hook it up to your drill, and you’ve basically got a mini earth auger machine in your hands. It chews through dirt like a boss, leaving perfectly round holes that are just the right size for transplanting seedlings or flowers.I used it for planting vegetables and it turned what’s usually a backbreaking task into something fun—yes, fun. It’s like trading in a rusty garden trowel for a power tool that actually makes you look forward to digging. Even in my heavy soil, it powered through like a pro, sparing me from the usual struggle of breaking up compacted dirt.If you’ve got a garden and a cordless drill, this tool is a no-brainer. It’s fast, efficient, and oddly satisfying to use.
Jason Thumann
Reviewed in the United States on January 12, 2025
Impressive design and light weight. Works best on higher speeds. Can drill holes fast for planting if soil is pre worked.
K
Reviewed in the United States on August 23, 2024
I bought these and LOVE them - planted 2 dozen bulbs in barely as many minutes. Also used them for planting plugs - it's AMAZING! The different sizes were helpful. If they don't last, I'll be buying more - you can get a day's worth of planting done in an hour with these!The bits themselves seem of reasonable quality. I didn't clean one off and it rusted, but that's on me. Still very useable.Obviously (I assume), you need a drill to use these. And a real drill, not just a small thing for screwing pictures into walls - you're digging with this, so you need a drill with normal, not sub-standard power.
keith
Reviewed in Canada on May 13, 2024
Works great just be careful you don’t hurt your wrist when digging roots bind and it twisted out of my hand
Customer
Reviewed in the United States on November 9, 2024
I recently purchased the TCBWFY Auger Drill Bit for planting, and it has made gardening so much easier! The drill bit is incredibly sturdy and well-made, with a sharp, spiral design that easily digs into the soil. I’ve used it for planting flowers, vegetables, and shrubs, and it significantly speeds up the process compared to manual digging.The bit attaches easily to my power drill, and it’s lightweight enough to handle comfortably, but durable enough to handle tough soil. It drills deep and wide enough to make planting simple—no more digging holes by hand. Plus, it works well in both clay and loose soils, which is perfect for my garden.I also appreciate how it reduces the strain on my hands and back. The auger is efficient, and it cuts through the earth with minimal effort. Cleanup is quick, and the quality is top-notch—no bending or dulling after multiple uses.Overall, this auger drill bit has been a fantastic tool for my gardening projects. It saves me time and energy and makes planting more efficient. I highly recommend it for anyone looking to make their gardening tasks easier!
MA
Reviewed in Canada on November 20, 2024
Good solid product. Easy to attach to my drill and made quick work of planting 250 tulip bulbs. Highly recommend!
Ross
Reviewed in the United States on October 14, 2024
Has been a game-changer. Makes planting much faster and easier. Will say though depending on your drill you have to play around with which speeds work best for you but it works well.
Shelly
Reviewed in the United States on July 12, 2023
I needed this to help with some post holes in hard packed soil. The post hole digger simply wasn't getting the job done so I thought this would help.Pro - it did work and I got the holes all done. I used a dewalt cordless drill with 3ah batteries and was able to get 2 or 3 holes done per battery charge. I drilled about 2 to 3" at a time and then used the post hole digger to clear out the dirt.Con - The drill comes in two pieces and that is what led to the problem. The drill will for sure start bending at the connection and as a result will start wobbling. It still works but will be more difficult to drill as it will vibrate when drilling. For me, it started wobbling on the 3rd hole. If you are careful or have soft ground, it may last longer but eventually, it will bend at the connection.Conclusion - If I were to buy again, I would go with a one piece 24" drill bit. One piece would be a superior design. So get this if you have to get the longer 32" reach but be advised, it will start bending on you. The bending doens't stop it from working as I drilled several more holes after it started bending but it does make the process a bit harder on your wrists with it wobbling.
Recommended Products