20 Best Spiral Hole Drill Planter in 2024 Reviews and Buying Guide

1,670 Reviews Scanned

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1 TCBWFY 4'x12' Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole... TCBWFY 4"x12" Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral...
2 MAXCCINO Auger Drill Bit for Planting Set of 2, Garden Ground Earth Spiral Drill Bit for 3/8' Hex... MAXCCINO Auger Drill Bit for Planting Set of 2, Garden Ground Earth Spiral Drill Bit for 3/8" Hex... No ratings yet
3 K-Brands Auger Drill Bit for Planting – 1.6 x 9 Inch - Garden Spiral Hole Drill Planter for Bulb... K-Brands Auger Drill Bit for Planting – 1.6 x 9 Inch - Garden Spiral Hole Drill Planter for...
4 TCBWFY Garden Auger Drill Bit for Planting 3.5'x16'and 1.6'x16.5'Auger Drill Bit Plant Flower Bulb... TCBWFY Garden Auger Drill Bit for Planting 3.5"x16"and 1.6"x16.5"Auger Drill Bit Plant Flower...
5 TCBWFY 4 Set Auger Drill Bit for Planting,Heavy Duty Garden Auger Spiral Drill Bit Bulb Planter Tool... TCBWFY 4 Set Auger Drill Bit for Planting,Heavy Duty Garden Auger Spiral Drill Bit Bulb Planter... No ratings yet
6 K-Brands Auger Drill Bit for Planting 4 Pack – Garden Spiral Hole Drill and Bulb Planter Tool -... K-Brands Auger Drill Bit for Planting 4 Pack – Garden Spiral Hole Drill and Bulb Planter Tool -...
7 Extended Garden Auger Spiral Drill Bit 2”x30”, Spiral Hole Drill Planter, - No Need to Squat... Extended Garden Auger Spiral Drill Bit 2”x30”, Spiral Hole Drill Planter, - No Need to... No ratings yet
8 Auger Drill Bit for Planting 2 x 14.5 Inch, Garden Auger Spiral Drill Bit for 3/8' Hex Drive Drill,... Auger Drill Bit for Planting 2 x 14.5 Inch, Garden Auger Spiral Drill Bit for 3/8" Hex Drive... No ratings yet
9 Auger Drill Bit Set for Planting - Garden Spiral Hole Drill Planter, Bulb & Bedding Plant Augers,... Auger Drill Bit Set for Planting - Garden Spiral Hole Drill Planter, Bulb & Bedding Plant Augers,...
10 Auger Drill Bit for Planting 4 Pack, Garden Ground Earth Spiral Drill Bit for 3/8' Hex Drive Drill,... Auger Drill Bit for Planting 4 Pack, Garden Ground Earth Spiral Drill Bit for 3/8" Hex Drive...
11 KENDO Auger Drill Bit for Planting Set of 4, Garden Ground Earth Spiral Drill Bits and Bulb Planter... KENDO Auger Drill Bit for Planting Set of 4, Garden Ground Earth Spiral Drill Bits and Bulb...
12 Auger Drill Bit for Planting, 4x25Inch Garden Earth Auger Drill Bit, Spiral Drill Hole Rapid Planter... Auger Drill Bit for Planting, 4x25Inch Garden Earth Auger Drill Bit, Spiral Drill Hole Rapid... No ratings yet
13 Auger Drill Bit for Planting,4 Pack Garden Ground Earth Spiral Drill Bit for 3/8' Hex Drive Drill,... Auger Drill Bit for Planting,4 Pack Garden Ground Earth Spiral Drill Bit for 3/8" Hex Drive... No ratings yet
14 4 PCS Auger Drill Bit for Planting-1.6x9',1.6x16.5',3x12',3.54x15.7'Spiral Drill Auger-Garden Spiral... 4 PCS Auger Drill Bit for Planting-1.6x9",1.6x16.5",3x12",3.54x15.7"Spiral Drill Auger-Garden... No ratings yet
15 SYITCUN Auger Drill Bit for Planting - 2' X 32' Heavy-Duty Garden Auger Spiral Drill Bit - Bulb... SYITCUN Auger Drill Bit for Planting - 2" X 32" Heavy-Duty Garden Auger Spiral Drill Bit - Bulb...
16 Auger Drill Bit for Planting - 3 x 12 Inch & 1.6 x 17.7 Inch Set, Garden Spiral Hole Drill Bulb... Auger Drill Bit for Planting - 3 x 12 Inch & 1.6 x 17.7 Inch Set, Garden Spiral Hole Drill Bulb... No ratings yet
17 TCBWFY Auger Drill Bit for Planting 1.6x9in & 3x12in Garden Auger Spiral Drill Bit Rapid Planter for... TCBWFY Auger Drill Bit for Planting 1.6x9in & 3x12in Garden Auger Spiral Drill Bit Rapid Planter... No ratings yet
18 Auger Drill Bit,Non-Slip Garden Auger Spiral Drill Bit,Garden Plant Flower Bulb Auger 3” x 12”... Auger Drill Bit,Non-Slip Garden Auger Spiral Drill Bit,Garden Plant Flower Bulb Auger 3” x... No ratings yet
19 2'(D) x9'(L) Auger Drill Bit, Ruooson Garden Spiral Drill Bit, Spiral Drill Planter for Planting,... 2"(D) x9"(L) Auger Drill Bit, Ruooson Garden Spiral Drill Bit, Spiral Drill Planter for Planting,...
20 Auger Drill Bit for Planting – 1.6 x 9 Inch & 1.6 x 16 Inch Garden Spiral Hole Drill Planter for... Auger Drill Bit for Planting – 1.6 x 9 Inch & 1.6 x 16 Inch Garden Spiral Hole Drill Planter...

SaleBestseller No. 1
TCBWFY 4"x12" Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole...
  • Build to last: Made of heavy duty steel, with glossy black painted finish. The auger drill bit point on it hits the ground first and keeps it steady...
  • Size: 0.3 inch (8mm) steel shaft with non-slip hex drive 0.3inch(8mm); 4inch (10cm) diameter x 12-inch (30cm) length.Quickly digs holes up to 12...
  • Save your time & Easy to use: our earth drill bit will work with any 3/8" or larger chucked drill, 18V or greater drill recommended. Plant hundreds or...
  • Multi-Purposes: our spiral hole drill is the best landscapers’ choice for increasing efficiency when planting bulbs, potted plants, vegetables,...
  • Improve your work efficiency: Our bedding plants drill bit will make hundreds of holes in few minutes, it will save your time & save your back. A Life...
SaleBestseller No. 2
MAXCCINO Auger Drill Bit for Planting Set of 2, Garden Ground Earth Spiral Drill Bit for 3/8" Hex...
  • HIGH EFFICIENCY: Designed with a new model upgraded bit and more blades on the shaft, this planting auger for drills ensures heightened efficiency in...
  • SET OF 2: The garden augers are available in 2 sizes: 1.6 x 16.5 inches, and 3.5 x 16.5 inches. With 3/8 inch non-slip drives, these auger drill bits...
  • EASY TO USE: Compatible with any 3/8" chucked drill. We recommend using an 18V or higher drill. Keep the auger clean from soil and debris when not in...
  • WIDE APPLICATION: Our four-piece drill set is the best choice for enhancing efficiency when planting bulbs, potted plants, vegetables, flowers,...
  • BUY WITH CONFIDENCE: We offer a 2-year warranty service. If you have any questions, please don't hesitate to contact us.
Bestseller No. 3
K-Brands Auger Drill Bit for Planting – 1.6 x 9 Inch - Garden Spiral Hole Drill Planter for Bulb...
  • CONTAINS 1.6 INCH X 9 INCH AUGER DRILL BIT (Drill not included): All you need to do is attach the auger bit to a standard 3/8” hex bit drill. Hold...
  • A MUST-HAVE TOOL FOR YARD WORK: While this spiral drill bit is perfect for planting bulbs and bedding plants, as well as shredding up weeds and mixing...
  • CUT YOUR WORK TIME IN HALF: No more blisters or sore hands. Reduce the amount of time it takes to plant a flowerbed or put up a fence. Perfect for...
  • TOSS YOUR TROWEL: You won’t need your gardening shovel with these auger drill bits. 16 inches long, made of high quality and heavy-duty steel, each...
  • OUR PROMISE TO YOU: No matter what, you’re backed by our 100% Satisfaction and Guarantee - either you love this product, or we’ll give back every...
Bestseller No. 4
TCBWFY Garden Auger Drill Bit for Planting 3.5"x16"and 1.6"x16.5"Auger Drill Bit Plant Flower Bulb...
  • The auger drill bit for planting is the great choice for increasing planting efficiency when planting bulbs, potted plants, vegetables, flowers, bare...
  • Our garden auger is made of upgraded heavy duty alloy steel, with glossy black painted finish. Offer longer service life with greater groundbreaking...
  • This earth drill bit will work with3/8" or larger chucked drill, 18V or greater drill recommended. Plant hundreds of bulbs in minutes and in any...
  • Package include 2 sizes garden auger drill bits: one is size 3.5x16inch, the other is 1.6x16.5inch. 2 different sizes bulb planters meet your...
  • The drill auger bit is the best gift idea for your mother, father, and friends who need to do planting work. The auger drill bit helps them to dig...
Bestseller No. 5
TCBWFY 4 Set Auger Drill Bit for Planting,Heavy Duty Garden Auger Spiral Drill Bit Bulb Planter Tool...
  • All of 4sets garden auger spiral drill bits are made from heavy duty steel for superior strength & durability. The glossy painted finish makes it...
  • Our patented design keeps the distance between the digging blade start and the point minimal, so the auger drill bit will start to work on hard ground...
  • 4 set include 1.6"x9",1.6"x16.5",3"x16.5",3"x12" 4 different sizes drill bits, perfect for digging garden, making post holes, digging earth and Lawn...
  • This auger drill bit is designed to make planting job easy - simply attach to a cordless drill and you can start digging into various grounds.
  • Our industry-leading warranty ensures that you are satisfied with your purchase - hassle free returns and refunds if necessary.
SaleBestseller No. 6
K-Brands Auger Drill Bit for Planting 4 Pack – Garden Spiral Hole Drill and Bulb Planter Tool -...
  • A MUST-HAVE TOOL FOR YARD WORK: While this spiral drill bit is perfect for planting bulbs and bedding plants, as well as shredding up weeds and mixing...
  • DIVERSE DRILL SIZES FOR EVERY TASK: Our set offers 1.6 x 8.6 inches for detailed planting, 3 x 12 inches for wider holes, 2 x 14.5 inches for...
  • CONTAINS 4 AUGER DRILLS BITS (Drill not included): You’re getting four easy-to-use augers drill bits in this K-Brands value pack. Plus, they’re a...
  • TOSS YOUR TROWEL: You won’t need your gardening shovel with these auger drill bits. 4 Different sizes, made of high quality and heavy-duty steel,...
  • CUT YOUR WORK TIME IN HALF: No more blisters or sore hands. Reduce the amount of time it takes to plant a flowerbed or put up a fence. Perfect for...
Bestseller No. 7
Extended Garden Auger Spiral Drill Bit 2”x30”, Spiral Hole Drill Planter, - No Need to Squat...
  • 【Upgraded drill bit】:Our auger drill for planting has been upgraded stronger triangle bit,greater groundbreaking ability than the old version on...
  • 【No need to Squat】:These extended length auger drill bit allows you to stand and dig.Long size don't require kneeling or bending and protect your...
  • 【Widely Used】: The auger drill bit not only can be used for digging holes, loosening soil, weeding roots and for PERFECT BULB planting auger for...
  • 【High Quality Material】: Auger drill bit is made of heavy duty steel, will not bend or broken when digging holes.The surface of the product has a...
  • 【Easy To Use】: Fit to any 3/8" chucked drill, 18V or greater drill recommended.Just insert the auger into the cordless drill, then tightened the...
SaleBestseller No. 8
Auger Drill Bit for Planting 2 x 14.5 Inch, Garden Auger Spiral Drill Bit for 3/8" Hex Drive Drill,...
  • 【High Efficiency】Our auger drill bit designed with upgraded bit and more blades on the shaft, ensures digging holes quickly and increase the...
  • 【Size & High Quality】Auger bit size: 2"(D) x 14.5"(L), ideal for digging holes in your garden. The garden auger drill bit made of heavy duty steel...
  • 【Easy to Use & Warm Reminder】The planting auger for drill fits any 3/8” hex drive drill. 18V or larger drill recommended. Hold with both hands,...
  • 【Wide Application】The drill auger for planting is perfect for planting bulbs, potted plants, vegetables, flowers, and suitable for tilling soil,...
  • 【Best Gift & 100% Satisfaction Guarantee】The earth drill bit is the best gift idea for mother, father, and friends who loves gardening work. The...
SaleBestseller No. 9
Auger Drill Bit Set for Planting - Garden Spiral Hole Drill Planter, Bulb & Bedding Plant Augers,...
  • 【SAVE YOUR TIME & EASY TO USE】Earth Auger can fit for any electric or cordless drill that can accommodate a 3/8 inch bit, Simply tighten the drill...
  • 【VARIOUS APPLICATIONS】Those post hole diggers work with many kinds of soil, not only widely used for planting bulbs, potted plants, vegetables,...
  • 【MEET YOUR DIFFERENT NEEDS】Come with 3 different size auger, 1.6 X 9 inch & 3 X 12 inch & 4 X 16 inch with 0.3 inch (8mm) steel shaft and non-slip...
  • 【STRONG AND STURDY】Made of heavy duty steel, with glossy black painted finish,Durable and useful and can be used for a long time. Those bedding...
  • 【WHAT YOU GET】10 pcs plant labels and 3 different sizes of drill bits to meet your different needs: Plant Label is Great for marking what type of...
Bestseller No. 10
Auger Drill Bit for Planting 4 Pack, Garden Ground Earth Spiral Drill Bit for 3/8" Hex Drive Drill,...
  • ✅【Time-saving Auger Spiral Drill Bit for Planting】- The planting auger for drill adopts the latest upgraded sturdy drill bit and adds more blade...
  • ✅【4 PCS Garden Drill Bit Auger】- The garden augers come in 4 sizes, 1.6x9", 2x14.56", 3.15x11.8", 3.54x15.7". The auger Spiral drill bit comes...
  • ✅【Widely Used in Various Scenarios】- Our earth drill auger bit is the best helper for increasing efficiency when planting bulbs, potted plants,...
  • ✅【Easier & More Efficient to Use】- Perfect compatibility with any 3/8" or chucked drill, 18V or greater drill recommended. When idle, keep the...
  • ✅【Dedicated Customer Service】- DEEGETEL provides 90-DAY return and replacement service & lifetime free customer service on all DEEGETEL brand...
SaleBestseller No. 11
KENDO Auger Drill Bit for Planting Set of 4, Garden Ground Earth Spiral Drill Bits and Bulb Planter...
  • HIGH EFFICIENCY AUGER SPIRAL DRILL BIT: The spiral drill bit for planting improves the welding process between the blades and the main shaft, allowing...
  • 4 PCS GARDEN DRILL BIT AUGER: The garden augers come in 4 sizes 1.6"x8.67", 2"x14.56", 2.6"x16.53", 3.54"x15.7". The auger will also prevent you from...
  • FOR 3/8'' HEX DRILL DRIVER: The garden drill bit auger will work with most 3/8" or larger chucked drill, 18V or greater drill is recommended. The...
  • WIDE APPLICATION: These augers for planting are perfect for planting small crops, vegetables, flowers, transplanting seedlings, mixing seeds, soil,...
  • KENDO YOUR PROFESSIONAL PARTNER: If you are not satisfied with our product for any reason, we offer 100% refund or replacement.
Bestseller No. 12
Auger Drill Bit for Planting, 4x25Inch Garden Earth Auger Drill Bit, Spiral Drill Hole Rapid Planter...
  • 🌱【Efficient And Time-saving】Heavy steel auger drill bit is suitable for any 3/8 inch electric or wireless drill, and it is recommended to use a...
  • 🌱【Humanized Size Design】The auger drill bit is 4x25 inches in size, and this size design will help you do your gardening without bending over....
  • 🌱【Widely Use】This auger drilling bit is not only widely used for planting bulbs, potted plants, vegetables, flowers, bare-root trees, shrubs,...
  • 🌱【High Quality】The graden auger bit is maded of high quality steel, green paint, non-slip hexagonal drive, and has the characteristics of...
  • 🌱【Customer Service】If you have any questions about our garden auger drill bit, please do not hesitate to contact us! We can provide you with...
Bestseller No. 13
Auger Drill Bit for Planting,4 Pack Garden Ground Earth Spiral Drill Bit for 3/8" Hex Drive Drill,...
  • 【High Efficiency Auger Drill Bit for Planting】- The auger drill bits for planting are adopts the latest upgraded durable solid drill bit and adds...
  • 【Diverse Drill Sizes For Every Task】- The garden augers are available in 4 sizes: 1.6"x9", 3"x12", 2''x14.5", 3.54"x15.7". 1.6 x 9 inches for...
  • 【Easier to Use - For 3/8'' Hex Drill Driver】- Enjoy the easy installation! Just insert the auger drill bit into the hex drill driver, tighten it,...
  • 【Widely Used in Various Scenarios】- These augers for planting are perfect for planting small crops, vegetables, flowers, transplanting seedlings,...
  • 【Buy with Confidence】- We provide 90-DAY return and lifetime replacement service on all DOKOLES brand auger Spiral drill bits set. please don't...
Bestseller No. 14
4 PCS Auger Drill Bit for Planting-1.6x9",1.6x16.5",3x12",3.54x15.7"Spiral Drill Auger-Garden Spiral...
  • 【Different Size Meet Your Different Needs】:You will receive 4 different sizes of augers.1.6x9" is a good size for detailed planting.3x12" is an...
  • 【Easy to Dig Holes】:In order to provide more powerful groundbreaking capability, we have upgraded the design of our auger bits with cast steel...
  • 【Various Application】:Those Spiral Hole Drill are erfect for planting bulbs, potted plants, vegetables, flowers, bare root trees and shrubs,...
  • 【Easy to Use】:Compatible with any 3/8" chucked drill.We recommend using an 18V or higher drill. For cordless drills a 14V drill minimum is...
  • 【Save your Time】:No more blisters or sore hands. It's simply tighten the drill chuck to secure the auger and you’re ready to dig,Reduce the...
SaleBestseller No. 15
SYITCUN Auger Drill Bit for Planting - 2" X 32" Heavy-Duty Garden Auger Spiral Drill Bit - Bulb...
  • The Only Garden Auger You Need:SYITCUN auger drill bit is made of new PCM steel to ensure that the drill bit will work day in and day out. Plus, the...
  • A Sweet Little Time Saver: This garden auger made it possible for you to drill precisely 100 holes in the ground in less than ten minutes, and they...
  • Easy to Use: You can easily use this garden auger even don't know the ABCs of planting. All you need to do is attach the auger bit to a standard 3/8"...
  • Use It Anywhere: Although this auger spiral drill bit is perfect for planting bulbs, it's not just limited to garden work. You can easily dig holes...
  • What You Get: You're getting a 2"x32" quality auger drill bit. What you get more importantly is our commitment, we guarantee that if there is any...
Bestseller No. 16
Auger Drill Bit for Planting - 3 x 12 Inch & 1.6 x 17.7 Inch Set, Garden Spiral Hole Drill Bulb...
  • 【High Efficiency】Our auger drill bit designed with upgraded bit and more blades on the shaft, ensures digging holes quickly and increase the...
  • 【Set of 2 & High Quality】Includes 1.6" x 17.7", 3" x 12" different size auger drill bits, ideal for digging holes in your garden. The garden auger...
  • 【Easy to Use & Warm Reminder】The planting auger for drill fits any 3/8” hex drive drill. 18V or larger drill recommended. Hold with both hands,...
  • 【Wide Application】The drill auger for planting is perfect for planting bulbs, potted plants, vegetables, flowers, and suitable for tilling soil,...
  • 【Best Gift & 100% Satisfaction Guarantee】The earth drill bit is the best gift idea for mother, father, and friends who loves gardening work. The...
Bestseller No. 17
TCBWFY Auger Drill Bit for Planting 1.6x9in & 3x12in Garden Auger Spiral Drill Bit Rapid Planter for...
  • Build to last: Made of industry grade steel, with glossy black painted finish. When you are digging hard grounds, our auger drill bit point on it hits...
  • Size: 2 pack: 3inch diameter x 12inch length with 0.4inch steel shaft and non-slip hex drive; 1.6inch diameter x 9inch length with 0.3inch steel shaft...
  • Save your time,Easy to use: our earth drill bit will work with any 3/8inch or larger chucked drill, 18V or greater drill recommended. Plant hundreds...
  • Multi-Purposes: our spiral hole drill is the best landscapers’ choice for increasing efficiency when planting bulbs, potted plants, vegetables,...
  • Valued 2-pack different sizes(3x12inch,1.6x9inch) will meet all you needs when doing garden work. Our bedding plants drill bit will make hundreds of...
Bestseller No. 18
Auger Drill Bit,Non-Slip Garden Auger Spiral Drill Bit,Garden Plant Flower Bulb Auger 3” x 12”...
  • Made of heavy duty steel, with glossy black painted finish, Non-slip hex drive to fit any 3/8" or larger drill .
  • The auger drill bit makes all of the guesswork in planting bulbs come true; Simply drill as far as the auger will go and lift the auger out of the...
  • Will work with any 3/8" or larger chucked drill, 18V or greater drill recommended. Plant hundreds or just a few bulbs in minutes.
  • Great Item for dramatically increasing efficiency when planting bulbs,potted plants, vegetables, flowers, bare root trees and shrubs.
  • Non-slip hex drive to fit any 3/8" or larger drill .18V or larger drill recommended. Plant hundreds or just a few bulbs in minutes.save your time and...
Bestseller No. 19
2"(D) x9"(L) Auger Drill Bit, Ruooson Garden Spiral Drill Bit, Spiral Drill Planter for Planting,...
  • 【Material Sturdy】Digging machine drill made of high hardness alloys, high hardness, good wear resistance,with premium paint coated for long...
  • 【Work Quickly】 Digging hundreds of holes in minutes without worry about bending or broke,which will maximize improve your planting...
  • 【Easy To Use】It will work with any 3/8" or larger chucked drill, we suggest using 18V or greater drill with adjustabl
  • 【Various Applications】Garden bulb auger rapid planter for tulips, iris, bulbs, bedding plants, and seedlings.but also help you drill holes on...
  • 【100% Customer Satisfaction】Please buy our products with confidence. If you have any questions or are not satisfied with our auger drill bits ,...
Bestseller No. 20
Auger Drill Bit for Planting – 1.6 x 9 Inch & 1.6 x 16 Inch Garden Spiral Hole Drill Planter for...
  • 【No need to Squat】These extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and kneel. It can save...
  • 【Various Applications】 The auger drill bit not only can be used for for digging holes, loosening soil, weeding roots and for all plants in the...
  • 【Build to last】: Made of industry grade steel, with glossy black painted finish. When you are digging hard grounds, our auger drill bit point on...
  • 【Auger bits size 】 1.6nch diameter by 16.5inch length, suitable for planting all kinds of bulbs and flowers of different sizes. 16.5inch length...
  • 【30 Day No Risk Guarantee】This product is equipped with a no risk 30 day satisfaction guarantee. If it’s not perfect for you, return it for a...
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FAQ:

Q: How to choose the right drill planter for your garden?

A: A drill planter is one of the tools that helps in bulb planting, installing beach umbrellas, tents during outings. While buying a Planter, you need to consider factors like USA Made, Steel Alloy, Compatible with Machine, Non-Slip Hex Shank, efficiency like to plant bulb 100/minutes.

Q: What is a spiral hole drill used for?

A: A spiral hole drill is the trade industrial landscapers choice for increased efficiency for planting bulbs, potted plants, vegetables, flowers, bare-root trees, and shrubs, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, etc. It has a non-slip hex drive (0.8cm); 1.6-inch (4cm) diameter x 9-inch (22cm) length.

Q: What kind of drill bit do you use for planting?

A: Auger Drill Bit made of heavy-duty steel, with a glossy black painted finish A spiral hole drill is the trade industrial landscapers choice for increased efficiency for planting bulbs, potted plants, vegetables, flowers, bare-root trees, and shrubs, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, etc.

Q: What is an auger drill bit used for in a planter?

A: Unik Always Auger Drill Bit Rapid Planter These earth auger bits can be used manually as well as with a cordless electric drill. These can be used as an auger drill bit for soil, an auger drill bit for sand, an auger drill bit for dirt, etc.