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22 Best Index Drill Bits 2023 – Romance University

After hours of researching and comparing all models on the market, Romance University finds out the Best Index Drill Bits of 2023. Check our ranking below.

1,996 Reviews Scanned

SaleRank No. #1

Drill America Drill Bit Index/Case, 1/16-1/2 by 64ths (29 Sizes), 10550

Rugged, heavy gauge all–steel case holds sizes 1/16-1/2 by 64ths (29 Sizes)
Each storage hole precisely sized for accurate, quick selection
Fits in 2″ deep tool drawer
Corrosion resistant, epoxy baked on coating with a secure, snap-lock steel cover
Made in U.S.A.

Rank No. #2

GMTOOLS 115Pcs Cobalt Drill Bits Set, M35 High Speed Steel, 135 Degree Tip, Twist Jobber Length Drill Bit Kit for Hardened Metal, Plastic and Wood with Metal Indexed Storage Case, 1/16"-1/2"

115 Pieces Set Includes: 29pcs Fractional Size: 1/16 to 1/2 inch bits in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60; Set includes the drill bit holder with size index for easy storage and organizing
Perfect Drill Bits: Precision grinding process for a clean surface and high grinding accuracy. Universal round drill shank, widely applicable of tool holding systems and tightly clamped
135° Split Point & Twist Design: The 135 degree fast cutting point is automatically centered and penetrates quickly with less pressure, reducing walking, fully ground drill bit with sharp and durable cutting edge. Twist design for clear chips faster
Enhanced M35 Alloy Material: These drill bits contain 5% Cobalt alloy steel, which increases wear resistance and durability. Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set
QUALITY COMMITMENT: If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100% Satisfaction Guarantee for risk-free shopping!

Rank No. #3

Century Drill & Tool 28406 Empty Drill Index Pod, Holds 29 Jobber Drills 1/16-1/2"

Century exclusive pod drill index for jobber length drills
Holds 29 bits 1/16" thru 1/2" by 64ths.
Keeps bits organized and protected from the elements.
Twist-to-lock lid.
Empty Index - bits not included.

Rank No. #4

Drill America - DWD29J-CO-PC 29 Piece M35 Cobalt Drill Bit Set in Round Case (1/16" - 1/2" X 64ths), DWDCO Series

Set of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials
Gold oxide finish lubricates the drill bit and provides wear resistance
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
Meets ANSI specifications

Rank No. #5

ROGAPER Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastics, with Metal Index Storage Box, 1/16" - 1/2"

[Size] 29-piece drill bits for daily use: 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, 19/64, 5/16, 21/64, 11/32, 23/64, 3/8, 25/64, 13/32, 27/64, 7/16, 29/64, 15/32, 31/64 and 1/2 inch bits.
[M35 Cobalt High Speed Steel] Industry grade M35 drill bit with 5% cobalt, and complete grinding to achieve precise drilling diameter can improve wear resistance and durability, which is much harder than high speed steel used in other similar drill bit groups.
[135° Split Point] The 135° quick cut split point with straight shank is self centering to penetrate metal quickly with less pressure and prevents bit "walking." Easily cuts without the need for a center punch, thus in faster drilling performance.
[Multiple Applications] Ideal for cutting hard metals such as stainless steel, steel, sheet metal and cast iron as well as plastics, aluminum alloys, wood and other softer metals. Pay attention to speed, pressure and heat control when drilling.
[90 Day Warranty] Comes in a metal storage case for easy storage. If you are not completely satisfied for any reason, please feel free to contact us and we will give you our most sincere response.

Rank No. #6

MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"

🔨[Various Sizes] 29 sets of drill bits include 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", 19/64", 5/16", 21/64", 11/32", 23/64“, 3/8", 25/64", 13/32", 27/64", 7/16, 29/64, 15/32", 31/64", 1/2", can meet more needs
🔨[M35 Cobalt Drill Bit] The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc
🔨[Quick and Efficient] The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal
🔨[HSS Drill Bit Set] HSS Jobber Length Drill Bit Kit for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling
🔨[Easy Storage] The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please feel free to contact us and we will be happy to help you

SaleRank No. #7

DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)

DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass
Parabolic flute design increases chip ejection in metal and wood drilling applications
Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer
135° Split-point tips drill on contact and prevents walking on the hard surface you’re working on
31° Helix reduces over aggressiveness of true parabolic flute, making it ideal for drilling deep holes

SaleRank No. #8

IRWIN Drill Bit Set, High-Speed Steel, 29-Piece (3018005)

Premium high-speed steel withstands extended drilling in tough materials
Black and gold oxide finish provide maximum corrosion resistance
135-degree split-point tip starts drilling immediately with less force and eliminates “walking” across the work surface
Metal index case for easy bit access and identification. Includes drill bit sizes 1/16- to 1/2-inch in 1/64-inch increments

SaleRank No. #9

DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)

DEWALT drill bit set has connectable accessory storage system to optimize storage space
Patented bit-bar design of the drill bits set allows easy removal of bits and customizable placement
Clear lid of the Titanium Nitride Coated drill bit set allows you to easily see contents at glance
Clip latch for secure closing
Small Bulk Storage size fits inside the Small and Medium ToughCase plus (sold separately) - Ideal for organizing loose bits

SaleRank No. #10

Weewooday Stainless Steel Drill Gauges for 1/16 Inch to 1/2 Inch Size Bits, 17/64-1/2 0.062-0.250 Bolt and Wire Diameter Index Gauge, 29-Hole Use for Accurate Measurement Equivalents(Silver)

29 Holes measurement: 29-hole sizes remain constant, providing precision accuracy; The drill sizes in both inches and decimal equivalents, equivalents range from 1/16 inch to 1/2 inch by 1/64 inch, come with clearly marked fractions and decimal for accurate measurement
Exquisite design: heavy gauge steel construction is machined and ground to close tolerances, it can quickly and conveniently identify drill bit diameter; With a hanging hole design for easy hanging, which provides convenience for your work
Durable material: well constructed of stainless steel, it is sturdy and durable, helps to gauge the drill bits quickly and easily when working with older, unmarked drill bits and bits that are too small to fit diameter markings, practical equipment in home tools box
Package includes: you will receive a piece of bolt and wire diameter index gauge, it has been clearly imprinted with black graduations to give high contrast, will not wear off, a practical helper for measurement
Proper size: each one measures approx. 6.2 x 2.36 inches, you can carry it in your bag as a simple ruler, which can draw squares

Rank No. #11

Drill America - KFD29J-PC 29 Piece Heavy Duty High Speed Steel Drill Bit Set with Black and Gold Finish in Round Case (1/16" - 1/2" x 64ths), KFD Series

Assortment of 29 jobber length drill bits includes inch sizes 1/16" to 1/2" in 1/64" increments
High-speed steel (HSS) provides hardness for wear resistance
Black and gold oxide finish resists corrosion and increases the hardness of the drill bit
Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
Comes in a plastic storage case

Rank No. #12

YOUGFIN Carbide Drill Bits - 29 Pieces High Speed Steel Drill Bit Set Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case, 1/16 Inch-1/2 Inch

【High Quality Material】：Manufactured from high-speed steel and coated in gold oxide, Yougfin jobber drill bits are able to withstand friction and heat so you can drill continuously without the bits heating up
【135-Degree Split Point & Twist Design】：The split point design increases the cutting edge on the tip, and the blunter 135° angle means more of the cutting edge touches the surface sooner. The grooves on the sides of the bits’ twisted shanks will bring metal shavings up and out of the hole as you drill
【Product Feature】: Twist drills are indicated in sizes. Assortment comes with a combined 29 sizes added：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", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8"，25/64"，13/32"，27/64"，7/16"，29/64"，15/32"，31/64"，1/2"
【Multiple Application】：Perfectly suitable for drilling wood, plastic, and some lightweight metal materials. Drill bit holder with size index for easy induction and arrangement, and a portable metal case are both included
【Application & Tip】：Please keep the bit perpendicular to the material during operation to prevent it from breakage. ***Tip***：If you have any questions about Yougfin products, please feel free to contact us

Rank No. #13

COMOWARE Cobalt Drill Bit Set- 115Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16" - 1/2"

115 PIECES INCLUDED: 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60.
HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.
PRECISE 135° SPLIT POINT & TWIST DESIGN: Prevent walking, clear chips and particles faster.
PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Particularly successful in cutting through hard metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods, and also can be used for softer materials.
ORGANIZED HOLDER: Set includes the drill bit holder with size index for easy storage and organizing.

Rank No. #14

VEVOR Drill Bit Dispenser Cabinet, Three-Drawer Drill Bit Dispenser, Drill Bit Organizer Cabinet, Drill Dispenser Organizer Cabinet for Jobber Length Fractional Size 1/16" to 1/2" in 1/64" Increments

Efficient Storage Organizer: This three-drawer 29-compartment drill bit dispenser can easily store collections of drills. It holds drill bits in sizes of 1/16"-1/2"(1.59-12.7 mm) in 1/64"(0.4 mm) increments. The labeled compartments provide quick identification and organization.
Robust & Sturdy Material: The drill dispenser cabinet is constructed from thickened (0.04"/1 mm) cold-rolled steel, with a clean paint finish to create an appealing gloss and high strength surface. The electroplating process creates a warp-proof, rust-proof, and corrosion-proof surface.
User Experience: Our drill bit dispenser’s ball-bearing design features easy drawer slides to ensure a long useful service life, making the drawer pull smoothly. Widened handles and smooth edges without burr are convenient for griping. Never get butter fingers; everything is in your control.
Stack it up: Units can be stacked with other wire gauges/letter/metric dispensers. With this user-friendly feature, you could save precious storage space. Just stack it up or use it individually according to your working environment.
Ultimate Versatility: Our cutting tool organizers provide storage, organization, and quick size identification for drill bits. The drill dispenser organizer cabinet is ideal for safely storing, accessing, and organizing your tools. It is best for machine shops, maintenance departments, and garages.

Rank No. #15

Champion Cutting Tool Brute Platinum 29 Piece 1/16-1/2" x 64ths HSS Mechanics Length Twister-XL28 Drill Bit Set-135 Degree Split Point, Water Resistant Index-MADE IN USA

Drill 3x Longer (than competitors drills), Drill 2x Faster (than cobalt), Drill Accurate (135 deg split point, tapered web geometry)
Better than cobalt-XL28 is able to flex when cobalt drills chip or snap.
Reduced overall length provides added strength and rigidity. Flatted shanks for fast chucking in keyless power tools.
Premium high speed steel and NOMO surface treatment for longer tool life, fast penetration, and flexibility. Self centering 135 degree split point prevents drill from walking.
Ultimate workhorse for drilling steel, stainless steel, titanium alloys and other hard to drill materials

SaleRank No. #16

Huot 11700 Combination Jobber Length Drill Bit Index for Sizes 1/16" to 1/2" in 1/64" Increments, A to Z, and #1 to #60

Index holds 115 jobber length drill bits in fractional sizes 1/16" to 1/2" in 1/64" increments, letter sizes A to Z, and wire gauge sizes #1 to #60
Labeled storage holes for identification and organization
Made of steel with an epoxy finish and has a snap-lock cover for durability and protection
Made in USA

Rank No. #17

IRWIN Drill Bit Set, M35 Cobalt Alloy Steel Steel, 29-Piece (3018002)

29 Piece
Cobalt Alloy Steel Drill Bit Set
Sizes 1/16 inch -1/2 inch in 1/64 inch increments, 135 Degree Split Point To Minimize Walk
5% Cobalt Alloy Steel For Higher Heat & Abrasion Resistance
Heavy Duty Web Construction For Strength & Durability

Rank No. #18

BOSCH GO29 29-Piece Assorted Set Gold Oxide Drill Bits with Included Case Standard Shank Diameters for General Purpose Applications in Wood, Plastic, Light-Gauge Metal

VERSATILE: Bosch GO29 general-purpose metal drill bit set designed for drilling in wood, plastic and light-gauge metal
LONG LIFE: Gold oxide coating provides longer bit life by resisting heat buildup on bits
UNIVERSAL FIT: Bosch metal drilling set is compatible with all Bosch and competitive brand drill/drivers
USE WITH: Bits made to fit standard three-jaw drills; both corded and cordless
CONVENIENCE: Bits set includes rugged metal case for easy storage

Rank No. #19

Drill Bit Gauge Fractional Drill Bit Size Gauge, Stainless Steel Drill Gauge, 29-Holes Standard Metric Size Drill Bit Gauge for 1/16 Inch to 1/2 Inch Drill Bit Index, 1pc Black+1pc Silver

29 Measuring Holes: 0.062-0.50 Bolt and Wire Diameter Index Gauge, Identified drill bits from 1/16" to 1/2" in 1/64th increments, From 1.59mm to 10.32mm, come with clearly marked fractions and decimal for accurate measurement
High Quality Material: Made of high-end rustproof stainless steel. Making from single pieces, they are sturdy and durable. They can gauge the drill bits quickly and easily when working with older, unmarked drill bits especially the bits are too small to fit diameter markings. Very slight but practical equipment in your home tools box
Excellent Design:Precision machining holes，Etched markings graduations to give high contrast and will not wear off. It is easy to hang which provides convenience for your work with a hanging hole design
Package Includes: 1 x Silver and 1 x Black of bolt and wire diameter index gauge which have been clearly imprinted with Black/Silver graduations, creating a vivid contrast, helpful for you to read measurement of bit sizes quickly and accurately
Proper Size:①Black: 6.02" x 3.05" 0.17lb ②Silver: 6.3" x 2.44" 0.14lb. Very light weight. You can put it in your bag as simple rulers, while they can draw drill holes, straight lines and rectangle

Rank No. #20

Irwin Tools Drill BIT FRAC STD ONLY

Made in China
Package height is 21.59"
Package length is 4.06"
Package width is 11.68"

Last update on 2024-03-17 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Index Drill Bits?

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Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Index Drill Bits that you consider buying. Your questions might include the following:

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We’re convinced that you likely have far more questions than just these regarding Index Drill Bits, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Index Drill Bits, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Index Drill Bits. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides a Index Drill Bits buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-17 list of the best available Index Drill Bits currently available on the market.

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Brand Value: Every brand of Index Drill Bits has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for a Index Drill Bits?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Index Drill Bits.
Customer Ratings: Number rating grade Index Drill Bits objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Index Drill Bits.
Product Quality: You don’t always get what you pay for with a Index Drill Bits, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable a Index Drill Bits is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Index Drill Bits information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What are the best quality drill bits?

A: Drill bits are 5% cobalt (3018002), IRWIN has 3018002b bits which are cobalt 8% (better, but more expensive). Cobalt alloy is heat and abrasion-resistant. These are the best quality drill bits for making holes in stainless steel.

Q: What are the strongest drill bits?

A: Drill bits that can drill through concrete are called masonry bits. They are also good for drilling through brick and stone. Drill bits with a tungsten carbide tip are the strongest; when it comes to solid concrete, the sharper the better.

Q: What is the hardest drill bit?

A: The basis for many of the hardest drill bits is tungsten carbide. A metal that is five times stronger than steel, tungsten carbide by itself makes for a very hard drill that’s quite resistant to heat.

Q: What are the best drill bits for hard steel?

A: Cobalt drill bits have a copper finish and they are generally more expensive than other metal bits. Cobalt bits are the best choice for drilling holes in stainless steel and harder metals because they are stronger than HSS bits. Cobalt drill bits also stay cooler than HSS bits, which makes them a better option for drilling hard metals.