Daisy
Last Updated: Feb 7, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Titanium Nitride Coated two flute spiral design provides longer life and better chip removal for the DEWALT drill bit set
Split point tip of the drill bit increases speed
Laser engraved numbers increases step visiblity
1/4-inch hex shank
Optimized for impact driver usage
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Asymmetric diamond-ground carbide tip – allows for precise starts
Milled U-flutes with deep-cut spiral – delivers fast material removal
Robust head – for long service life in impact applications
Grip shank – provides aggressive gripping power
Designed for impact applications – for fast drilling in block, masonry and concrete
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Kble | 9.86 | ✅ | ✅ | ✅ |
CONTAINS 2 AUGER DRILLS BITS (Drill not included): You’re getting not just one, but two easy-to-use augers drill bits in this K-Brands value pack. Plus, they’re a breeze to use - all you need to do is attach the auger bit to a standard 3/8” hex bit drill. Hold with both hands, and then turn it on to dig downward. Reverse the drill to pull the soil back up, and you get the perfect posthole.
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 fertilizer, it’s not just limited to garden work. Easily dig holes for fenceposts, ground lights, outdoor torches, and umbrellas - all with one tool.
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 digging as many holes as you need, in a fraction of the time it would take by hand.
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 garden drill planter is designed to do all the work of digging holes for you, without you needing to put your back into it. Works on loose soil, hard ground, sand, clay, and even ice.
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 penny. And if you have any questions or concerns, our customer support is on standby to work with you till you’re satisfied.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HQMaster | 9.85 | ✅ | ✅ | ✅ |
RANGE OF PROCESSING: For carving/cutting/engraving/milling/slotting/sculpturing in materials like MDF, ABS, PVC, acrylic, nylon, resin, plastics, density board, wood, plywood, hardwood etc. Ideal for three-dimensional sculpture, surface machining, 3D relief sculpturing, etc
DIMENSIONS: Shank Dia=1/8" (3.175mm). Cutting edge diameter=1/8" (3.175mm). Cutting edge length/flute length=17mm. Overall length=38.5mm
HIGH EFFICIENCY: These bits own sharp edge which is able for fast engraving that makes high efficiency, durable, high precision and not easy to break. It is smokeless and burr-free while processing
PERFECT CUTTING: The design of flutes, larger spiral chip space of CNC Router Bit makes non-stick crumbs, smooth cutting and fast chip-removal
PACKAGE CONTENTS: 10pcs solid carbide spiral upcut bits assorted in storage case
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amoolo Direct | 9.90 | ✅ | ✅ | ✅ |
【10Pcs 1/4" TWIST DRILL BITS】10Pcs - 1/4”(Dia 6.35mm) x 2-3/4”(Flute Length 69.85mm) Metal Drill Bits.This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and organization.
【PREMIUM HSS TITANIUM Coating】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 9mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
【90 DAYS WARRANTY】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Peachtree Woodworking Supply Inc | 9.92 | ✅ | ✅ | ✅ |
Sometimes bigger is better and when it comes to drilling or boring into thick material, bigger is definitely better. Introducing the Fulton high speed steel extra long brad point drill bit set. Each bit measures around 12 inches in total length to provide you with enough drilling length to tackle most any project you can throw at them.
Many times when working around the house or out on the job site, we come across a situation where we need to drill through thicker material like a 6 x 6 or 4 x 4 when building things like an privacy fence or even rough building applications. These Fulton extra long brad point drill bits are perfect for these situations!
Made from high speed steel, these bits are ideal for many different project types and materials. Drill into MDF, 4 x 4’s, 6 x 6’s, PVC, Resin’s, Composites, Plywood and more. Since each bit has a sharp (brad point) tip, it is recommended that you do NOT use these bits to drill into metal objects.
Brad Point drill bits are specifically designed for better hole location accuracy. The sharp point on the tip allows you to precisely locate your mark with the bit and with a little pressure, the bit won’t slip or walk as you initiate the drilling process. This makes brad point drill bits excellent for woodworkers, carpenters, DIYer’s and more!
Each high speed steel bit is made in the auger spiral style. The reason for this is to help clear build up and chips as you drill. When using any drill bit and especially longer bits like these, you must always clear the bit by pulling it back out of the hole to discharge the build up and chips. This helps reduce friction and the overall stress on the bit producing a much smoother hole and overall drilling experience.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
Round shanks allow use with a wide variety of tool holding systems
When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
Manufactured to national aerospace standard 907
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amoolo Direct | 9.90 | ✅ | ✅ | ✅ |
【M35 Cobalt High Speed Steel】Industry grade M35 high speed steel drill bit set, much harder than HSS used in other similar drill bits set. These drill bits contain 5% Cobalt, which increases wear-resistance and durability.
【Most Commonly-Used 20 Sizes】A complete combo set of 31 jobber length industrial drill bits for metal drilling (1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64",7/32",15/64",1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2") . They fit the majority of power drill currently on the market and comes with a portable plastic case for easy storage and organization.
【Precise & Efficient Drilling Performance】✔ Fully Ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. ✔ 135° Split Point with round straight shank prevents walking and makes drilling precise and faster. No center punch is needed.
【Multiple Application】Perfectly suitable for cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals. ✔ Pay attention to speed, pressure and heat control during drilling.
【90 Days Warranty】At Amoolo, we center on customer satisfaction. Get your drill bits today along with our 90-day Hassle-Free Warranty Policy, exchange or refund guaranteed for any product defect!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
HIGH-QUALITY DRILL BIT: Our Titanium Drill Bit is made with #4241 high-speed alloy steel and has a titanium nitride coating for extra durability. The 2-flute design makes this bit a fast and long-lasting metal cutting tool.
VERSATILE DRILL BIT: This multifunctional spiral drill bit fits securely in most pistol drills, drill presses, and other hand power tools. Use this versatile small cone-shaped drill bit for metal and wood projects at work or home.
DRILL BIT FOR HARDENED STEEL: Use this steel drill bit for drilling steel, wood, and other thick metal. It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process.
MULTISIZE DRILL BIT: This hole drill bit can drill holes in 9 different sizes: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", and 3/4".
HEAVY-DUTY DRILL BIT: Our multifunction drill bit is created to work with any project, large or small. You can use it to drill new holes or enlarge existing ones without having to change drill bits. Get your work done with confidence and speed!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TCBWFY | 9.89 | ✅ | ✅ | ✅ |
The planting auger for drill designed with new model upgraded bit and more spirals on the solid shaft, ensures digging holes 10 times working efficiency, extremely increase your planting efficiency and you have more time enjoy the planting season.
Planting auger for drill made of heavy duty steel with black paint coated for long service time. Extended length 16.5inch will make you stand up digging holes for planting instead bending over, really necessary tool in your planting season. Heavy duty solid shaft will work on any kinds of soils.
Auger bits size is 1.6nch diameter by 16.5inch length, suitable for planting all kinds of bulbs and flowers of different sizes. 16.5inch length will also prevent you from back strain, don’t need to bend over so much to dig holes like the traditional way using a shovel.
The pointed triangle bit of the auger drill bit has a small hole on it for easily hanging storage when not in use. Fit any 3/8” hex drive drill, please using drill with adjustable drill chuck to fit any sizes augers, you will never worry about if the auger fit your drill any more. 18V or larger cordless drill recommended.
Package include 1.6x16.5inch solid shaft intensive blades auger drill bit and 2 mini garden tools(help you transplant seedlings and drill potted plant hole.) Great gift ideas for anyone who loves doing garden work, will help them planting potted plants, vegetables, flowers, bulbs, soils, paint and so on. Also can bring earth drill on vacation to drill a hole in sand to anchor your beach umbrella and outdoor tents.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| EANOSIC Direct | 9.93 | ✅ | ✅ | ✅ |
Up cut spiral router bit with 1/2 inch shank and 1/2 inch cutting diameter, 2 inch cutting length, 4 inch for total length
PREMIUM QUALITY: The spiral upcut router bits Made of solid carbide (Tungsten steel), it is high-wearable and has a long life. You can decrease the times of changing cutters, save production time.
The CNC End Mill Router Bits apply to various wood: such as Plywood, OAK, MDF, and any hardwood working and Long service life for sharp. And also for carbon steel, soft alloy steel, tool steel, cast iron, aluminum alloy.
Spiral bits used for side milling, end milling, finish machining, etc. End Mill Bits can smoothly upcut groove and slots, Mortises, Cycles and dados with clean edge and bottom, better than straight bits.
The router bit suit for CNC router and any plunge routers with 1/2" collet.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HQMaster | 9.85 | ✅ | ✅ | ✅ |
Material: Solid Tungsten carbide. Durable and sturdy and wear resistant.
Downcut Bits Dimension: 1/8" Shank (3.175mm). Cutting edge diameter, 1/8" (3.175mm). Cutting edge length/flute length, 17mm. Overall length, 45mm
5pcs Downcut Double Flute Spiral CNC Bit: Ideal For carving/cutting/engraving/milling/slotting/sculpturing in materials like MDF, ABS, PVC, acrylic, nylon, resin, plastics, density board, wood, plywood, hardwood etc. Widely used For CNC Engraving, Milling, Roughing, Hollowing, 3D sculpturing purposes
Clean Cut & Excellent Edge-Grinding: The design of flutes, larger spiral chip space of CNC Router Bit makes non-stick crumbs, smokeless, odorless and silent during processing, smooth cutting and fast chip-removal
High Quality: Industrial quality control to ensure best performance. Suitable for most CNC engraving machine
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hphope | 9.88 | ✅ | ✅ | ✅ |
M35 COBALT HIGH SPEED STEEL: 3/16" drill bits for metal made from M35 Cobalt High Speed Steel and contain 5% Cobalt, which increases wear-resistance, durability and extra longer life span, so that the drill bits last through multiple uses.
135° SPLIT POINT: 135°quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. Straight shank allows for firmly holding and accurate centering and makes drilling precise and faster.
FULLY GROUND PROCESS: Fully ground spiral groove design clears particles quickly, decreases friction and heat for faster drilling performance.
PROFESSIONAL & WIDELY USE: Perfectly Suitable for drilling holes as Stainless Steel, Copper, Cast Iron, Galvanized Pipe, Aluminum Alloy, Wood and Other Softer Metals. Not for Glass or Ceramic Materials.
EASY USE & STORAGE: The set includes 10Pcs 3/16" Cobalt Drill Bits, This drill bit fits the majority of power drill currently on the market and come with a portable plastic case for easy storage and DIY, household maintenance and repair.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Asymmetric diamond-ground Carbide tip – allows for precise starts
Milled u-flutes with deep-cut spiral – delivers fast material removal
Robust head – for long service life in impact applications
Grip shank – provides aggressive gripping power
Designed for impact applications – for fast drilling in block, masonry and concrete
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lauyeboho | 6.61 | ✅ | ✅ | ✅ |
【No Need to Squat】Our auger drill for planting has been upgraded to extended length with seven spiral blades,longer than the old version on market.This extended length auger drill bit allows you to stand and dig. No need to squat and protect your back and knee.It can save much effort for you in massive digging.If your height is above 5.7 ft (175 cm), the 32 inches drill bit should be a better choice for you.
【Premium Quality】100% Solid Barrel,Bulb auger for cordless drill made of heavy duty steel with premium paint coated for long service time. A professional landscapers’ choice for dramatically increasing efficiency when planting bulbs, potted plants, vegetables, flowers, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes; Effortlessly dig post holes.
【Specification】Size: 0.3 inch steel shaft with non-slip hex drive 0.3 inch;2 inch diameter x 32 inch length.7 laps spiral blades.Will work with any 3/8-inch or larger drill on low (slow) speed; 18V or greater drill recommended; For cordless drills a 14V drill minimum is recommended.Triangle drill bit designed for breaking the soil in a fast way even on hard soil.
【Widely Application】The augers post hole digger not only can help you plant potted plants,bulbs,vegetables,flowers, bare root trees in the planting season in an easy way, but also help you drill holes on beach umbrella and outdoor tents.Bulb & Bedding Plant Augers work with many kinds of soil but work fast and best for garden soft soil and sand.Effortlessly dig post holes or even bring it on vacation to drill a hole in sand to anchor your beach umbrella.
【Full Money Back Guarantee】If for whatever reason you are not 100% absolutely happy with your product, return for and a full refund will be provided - no questions asked.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TCBWFY | 9.89 | ✅ | ✅ | ✅ |
Long handle 32inch provides extra leverage and makes it easier to dig into the ground without bending down.
Our auger drill bit is constructed from industry-grade steel for maximum durability and last for years.
Compatible with any hex drive electric or cordless drills or auger power heads, easy to operate and suitable for users at different levels.
This auger drill bit for planting is a perfect tool for your garden and outdoor projects, make planting bulbs, bedding plants, and small trees much easier.
The auger drill bit has a sharp, extensive spiral tip that easily pushes through the soil, creating a perfect hole for planting.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TCBWFY | 9.89 | ✅ | ✅ | ✅ |
Long handle 24inch provides extra leverage and makes it easier to dig into the ground without bending down.
Our auger drill bit is constructed from industry-grade steel for maximum durability and last for years.
Compatible with any hex drive electric or cordless drills or auger power heads, easy to operate and suitable for users at different levels.
This auger drill bit for planting is a perfect tool for your garden and outdoor projects, make planting bulbs, bedding plants, and small trees much easier.
The auger drill bit has a sharp, extensive spiral tip that easily pushes through the soil, creating a perfect hole for planting. Must have garden tools.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| toolant | 9.95 | ✅ | ✅ | ✅ |
【10Pcs 1/4" HEX DRILL BITS】10Pcs - 1/4”(Dia 6.35mm) x Flute Length 70mm Metal Drill Bits. Come with a portable plastic case for easy storage and organization.
【PREMIUM HSS TITANIUM COATING】Industry grade 4341 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. Titanium coating increases wear-resistance and durability.
【FULLY GROUND PROCESS & 135° SPLIT POINT】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise. No center punch is needed.
【QUICK CHANGE】1/4"(6.4mm) hex shank fits into majority pistol drill and drill press, more easily and securely without slip and shedding.
【MULTIPLE APPLICATION】Small Drill bits for soft metal, wood, plastic, steel within 5mm thickness, aluminum alloy and other soft metals. Ideal for DIY projects, household maintenance and repair.×NOT for glass, ceramic or concrete drilling.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal
Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life
Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility
Exclusive Bosch-made carbide – delivers outstanding durability under heavy loads
Milled U-flutes with deep-cut spiral – delivers fast material removal
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NordWolf Tools | 9.87 | ✅ | ✅ | ✅ |
【High Quality】High Speed Steel drill bits with Titanium Nitride coating and superior heat treatment for extra durability and long lifetime
【Efficient Design】Spiral cut-out bits come with guide tip for accurate, fast and easy cut-outs in drywall tracking around outlet boxes
【Popular Sizes】All bits are 1/8-inch in diameter, cutting depth is 3/4-inch
【Unique Packaging】Packed in special plastic box for easy storage, imprinted with drill bit sizes for easy identification. Sliding clip on backside of box for hanging on pegboards
【Recommended Usage】Do not use on metal, wood, plastic and rubber material
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HARFINGTON | 9.93 | ✅ | ✅ | ✅ |
Size - Drill Diameter: 12mm / 0.47-inch, Drill Bit Length: 87mm / 3.43-inch, Shank Size: 1/4 Inch(6mm) Hex, Total Length: 150mm / 5.91-inch
Material - The hex drill bit is made of M35 cobalt high speed steel with sharp edge. The surface is coated with titanium, which has higher hardness, better wear resistance and longer service life than ordinary drills.
Feature - 1/4 " hex shank, which can quickly replace the drill bit. The fully ground spiral groove design can quickly remove debris, reduce friction and heat, and drill faster. The 135 ° straight shank split point reduces walking on the working face, making drilling accurate and easy.
Application - Hex twist drill bits are used for applications such as DIY projects, and home maintenance. Suitable for steel, copper, aluminum, zinc alloy, cast iron, wood and plastic.
Note - Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Auniwaig® | 9.89 | ✅ | ✅ | ✅ |
【Special Design】- Fully ground spiral groove design clears particles quickly;decreases friction and heat for faster drilling performance
【Feature】 - Heat Treatment can increase the hardness and corrosion resistant of twist drill bit.
【Application】- Perfect for stainless steel; copper; aluminum alloy;as well suit for wood;plastic
【Material】- Twist Drill is made of high speed steel; High speed steel construction is designed for durability and extended tool life
【Parameter】- Bit Diameter:7.8mm / 0.31 inch; Shank Diameter:7.8mm / 0.31 inch;Cutting Length: 37mm/1.46inch; Total Length: 79mm/3.11inch;Material:High Speed Steel 4241
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FunitricUUU | 8.60 | ✅ | ✅ | ✅ |
【Size & Package】Shank diameter: 2mm / 0.08" (approx.); Drill bit diameter: 2mm / 0.08" (approx.); Overall Length: 160mm / 6.3" (approx.); Package includes 2pcs 2mm straight shank drill bit.
【High Speed Steel】Made of HSS material, the extra long drill bit is hard enough, anti-bending and will not fracture easily. The surface coating can better protect the drill bit sets from corrosion and expand their longlife.
【Straight Shank】The round and straight shank is suitable for a wide variety of toolholding systems. Universal flute and overall length allow minimal adjustment during work.
【Double Cutting Edge】 The sharp cutting edge promotes faster as well as preciser drilling. Its spiral flute assure fast heat dissipation, protecting the 2mm long drill bit from high temperature damage and getting rid of glitches or scrap.
【Wide Application】Great for drilling metal like copper and aluminum, plastic, PVC and other precision drilling. Suitable for most electric drills and drilling machines.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Bosch | 13 |
| Drill America | 11 |
| Amoolo | 5 |
| Tcbwfy | 3 |
| Uxcell | 3 |
| Auniwaig | 2 |
| Hqmaster | 2 |
| Augtouf | 1 |
| Dewalt | 1 |
| Eanosic | 1 |
We've carried out a comprehensive analysis of 47,294 reviews on extra long drill bits, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select extra long drill bits priced around $18.57, with top brands including neiko, drill america, comoware, baker and bolt, lldsimex, fulton, max-craft, wesleydrill and dudua and irwin tools
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