TCBWFY Garden Auger Drill Bit for Planting 1.6"x16.5"and 3.5"x16",Heavy Duty Bulb Planter Tool for Digging Holes,Compatible with 3/8" Hex Drive Drill
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Nov 25
Size: 1.6"x16.5"+3.5"x16"
Features
- Perfect for Planting & Digging: The Garden Auger Drill Bit for Planting is an essential tool for effortless planting. With sizes of 3.5"x16" and 1.6"x16.5", this auger bit is designed to quickly create deep, uniform holes in your garden for flower bulbs, small plants, and more.
- Durable and Efficient: Made from heavy-duty steel, this auger drill bit is built to withstand the toughest soil types. Its spiral design ensures smooth and efficient digging, allowing you to plant in record time.
- Wide Compatibility: Designed to fit any standard 3/8" hex drive drill, this auger drill bit is easy to use with most power drills, making it a versatile tool for gardening enthusiasts and professionals alike.
- Multi-Purpose Use: Perfect for digging holes for planting flower bulbs, shrubs, and small plants, as well as for digging earth posts or installing garden umbrellas. Ideal for both novice gardeners and seasoned professionals.
- Time-Saving Garden Tool: Save time and effort with this high-quality garden auger spiral drill bit. Whether you're planting bulbs, flowers, or small trees, this drill auger bit helps you complete your gardening projects quickly and efficiently.
Material: Tungsten Steel
Cutting Diameter: 3.5 Inches
Finish Type: black painted
Shank Type: Hex
Brand: TCBWFY
Package Dimensions : 16.85 x 6.97 x 4.09 inches; 2.25 Pounds
Item model number : B0943FPJZK
Date First Available : May 11, 2021
Manufacturer : TCBWFY
Best Sellers Rank: #7,856 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #5 in Auger Drill Bits
#5 in Auger Drill Bits:
Customer Reviews: 4.3 4.3 out of 5 stars 2,761 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 25
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 1.6"x16.5"+3.5"x16"
Definitely buy these as they will speed up prep to plant or simply drill out a place for potted plant. It easily rips through micro roots and soil turning. I have a 55 gallon bucket of old dirt and stuff that I need to mix up stuff into. Have a good drill motor and hand onto the drill with intent. If it grabs it will wrench your wrist. This is an asset to your garden tool set.
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Reviewed in the United States on August 17, 2025 by Amazon Customer
Size: 3"x 16.5"
I honestly didn’t expect to love this auger as much as I do, but it’s a total game-changer for gardening. I used to dread digging holes for bulbs and small plants — now it takes seconds with this drill bit! What I Like: •Very sturdy metal — no bending, not wobbly at all even in clay soil •Compatible with my cordless drill (just tighten the chuck) •Perfect hole depth for flowers, bulbs, and small vegetables •Saves serious time and effort — especially if you have many holes to dig Helpful Tips: •Go slow at first and hold the drill firmly to stay in control •Works best in damp or loosened soil, but still handled dry dirt well for me •Rinse off after each use to keep it clean & sharp I’ve planted over 50 tulip bulbs with this already, and my back and wrists are thanking me. Overall: Durable, fast, and a must-have for any home gardener. Highly recommended!
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Reviewed in the United States on July 26, 2025 by Rania Michael
Size: 1.6"x16.5"+3.5"x16"
I like it but I think i should have gotten a bigger one, this one was not powerful enough for our kind of hard soil.
Reviewed in the United States on October 13, 2025 by Gracie
Size: 3"x 16.5"
This is a must have 4 the gardener. Beats digging a hole with a shovel anytime. Must have 1/2 drill 2 use highly recommend this 4 easy planting Will dig a hole in record time with very little effort
Reviewed in the United States on November 4, 2025 by Ronald W.
Size: 1.6"x16.5"+3.5"x16"
These augers would work better if I was stronger and could drill into our hard TN soil. In softer soil from bags in my planters it does perfect. Unfortunately they just spin on the too of our ground, as our soil is too hard.
Reviewed in the United States on November 3, 2025 by LAB
Size: 1.6"x16.5"
As an avid gardener, I can confidently say the TCBWFY Auger Drill Bit for Planting is a total game-changer! The metal quality is excellent, solid, and heavy-duty without being too bulky for regular use. You can immediately feel the durability — this auger is built to handle tough soil, clay, and roots without bending or dulling. The drill accuracy is impressive, cutting smooth, even holes exactly where you need them. It’s perfectly sized at 1.6x16.5 inches, giving the right depth and width for planting bulbs, flowers, or even small posts. The drillability is effortless — it attaches securely to a standard 3/8” hex drill and powers through dirt like butter. I also love the overall drill quality — it’s engineered beautifully, with a sharp spiral design that keeps soil from clogging and makes cleanup quick and easy. It saves so much time and energy compared to hand-digging! If you’re serious about gardening, this auger is a must-have. It’s strong, durable, accurate, and efficient, making planting faster and more enjoyable. Five stars all the way — I’ll never go back to a trowel again! 🌸💪
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Reviewed in the United States on October 27, 2025 by Jake
Size: 1.6"x16.5"+3.5"x16"
Great product was very bummed that someone bought and used and someone put the opened box in another box and shipped them to me. I would have returned for a new one but it was time sensitive as I had to plant my garlic. Great product otherwise.
Reviewed in the United States on October 23, 2025 by Adam
Size: 3“x12"
We moved into a new home and I wanted to plant spring bulbs. The ground is like a rock. This auger held up to the work ( wish I could say my drill did also)load.
Reviewed in the United States on November 4, 2025 by Pghkid