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The 8 Best subland drill bits of 2024

Are you trying to find subland drill bits among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling subland drill bits on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 12 hours of research and did 43 subland drill bits tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best subland drill bits you can buy today

No. 1
Big Horn 19139 Round Centering Bit For Use with Pin Jig
  • Use for precise placement of shelf pins
  • Use standard 1/4-Inch hex shank
  • Use to drill holes
  • Bit easily removes for sharpening
  • Can be used with Big Horn 19651 Pin Jig and Bit (sold separately) or other templates with 3/8-Inch guide holes
No. 2
1Pcs Counterbore Two Subland Step Core Twist Drill Bit Bla Coating for Metal 90 180 Degree Cone Drilling Tool M3-M12 (Size : M6 90Degree)
  • Material: Black Coating HSS
  • Angle: 90/180
  • Scope of application: aluminum-plastic profiles, aluminum alloys, all kinds of wood, copper, all kinds of cast iron, ecological wood, plastics.
  • Suitable for step punching of all kinds of sliding doors and plastic steel windows, all kinds of cast iron, countersunk screws.
  • Adopt new technology for quenching, aluminum alloy does not stick to the knife.
No. 3
Chicago Latrobe SLT High-Speed Steel Jobber Length Subland And Chamfer Drill Bit, Uncoated (Bright) Finish, Round Shank, 118 Degree Conventional Point, 0.4219" Size
  • Drill and chamfer holes prior to tapping
  • Manufactured from premium high-speed steel
  • 118 degree point angle, 90 degree step angle
  • Double-margin drills available in selected sizes for improved concentricity, tighter hole tolerance, and better hole finish, eliminating some reaming operations
  • Available in screw machine length and jobber length styles
No. 4
Freud 96-100: 8 Piece Bit Sets For Incra Jig¨ with 1/4" shank
  • Specs: Shank Dia. 1/4"
  • Bits precisely match the requirements of the Incra Jig
  • Includes 8 bits packed in an attractive wooden storage box
  • Use on table-mounted portable routers equipped with Incra Jig
  • Routs hardwood, softwood, plywood or composites
  • Freud Perma-SHIELD Coating
No. 5
jojofuny 1 Set Connecting Rod Wood Spade Bit Extensions Drill Bit Extender Drill Extension Wood Spade Drill Bit Extensions Drill Bit Hand Tool Drill Extender Carpentry Hand Tool
  • Drill extender-- durable metal, this drill bit extender is built to last and withstand heavy use over time.
  • Tools-- with extension rods and wrenches included, this drill bit extension provides flexibility for different tasks and drilling depths.
  • Drill extension-- quick changing design, allows the drill bit extension rod efficient swapping and use.
  • Tool-- drill bit extension kit is metal for enhanced durability and resistance to rust.
  • Drill bit extension-- precision machining ensures a secure and stable connection, gives you maximum control and accuracy when drilling and driving.
No. 6
RUKO 102636 HSS Short Subland Drill, Type N, 90° for Thread Core Hole, 9mm Diameter, 84mm Length, 9mm Shank Diameter, 6.8mm Pilot Diameter
  • The product type is RUKO 102636 HSS Short Subland Drill, Type N, 90° for Thread Core Hole, 9mm Diameter, 84mm Length, 9mm Shank Diameter, 6.8mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
No. 7
RUKO 102629 HSS Short Subland Drill, Type N, 180° Medium Grade for Through Hole, 11mm Diameter, 95mm Length, 11mm Shank Diameter, 6.6mm Pilot Diameter
  • The product type is RUKO 102629 HSS Short Subland Drill, Type N, 180° Medium Grade for Through Hole, 11mm Diameter, 95mm Length, 11mm Shank Diameter, 6.6mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
No. 8
WEN DB291A 29Piece Gold Oxide Hss Drill Bit Set with Carrying Case
  • Gold oxide finish resists heat while fighting rust and corrosion
  • 135-degree split point minimizes walking and slips
  • Sizes range from 1/16 to 1/2 of an inch in 1/64-inch increments
  • Perfect accessory for drill presses and power drills
  • Works on metals, woods, plastics, and more
SaleNo. 9
Sunxeke 50pcs PCB Drill Bits Set Dremel Drill Bits Spiral Flute Carbide 0.3mm-1.2mm for PCB Circuit Board Stone Dremel Jewelry Making etc.
43 Consomer Reviews
Sunxeke 50pcs PCB Drill Bits Set Dremel Drill Bits Spiral Flute Carbide 0.3mm-1.2mm for PCB Circuit Board Stone Dremel Jewelry Making etc.
  • 【Specification】This PCB Drill Bit Set contains 10 different size drill bits diameter: 0.3mm*5pcs, 0.4mm*5pcs, 0.5mm*5pcs, 0.6 mm*5pcs, 0.7 mm*5pcs, 0.8 mm*5pcs, 0.9 mm*5pcs, 1.0 mm*5pcs, 1.1mm*5pcs, 1.2mm*5pcs.
  • 【Material】The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, easy to install. The anti-seismic design of the small drill keeps it stable in the carving process.
  • 【Characteristic】Every drill bit is made and polished with high precision and standard, which can work faster and more efficiently. PCB drill has sharp cutting edge, milling groove and clean surface. These tools work quickly and cleanly, leaving no fault or debris.
  • 【Application】Different sizes of drills are suitable for different types of work, and PCB drill sets are very suitable for punching printed circuit boards; CNC carved glass; Jewelry, metal plastic and other precision drilling; Cutting and carving, etc.
  • 【Pakage】High quality plastic box, easy to carry and protect the drill from damage.
No. 10
Kaufhof 06-00090 20 piece Tiny Small Drill Bits #61-80 Numbered Sizes High Speed Steel (HSS) Wire Gauge
479 Consomer Reviews
Kaufhof 06-00090 20 piece Tiny Small Drill Bits #61-80 Numbered Sizes High Speed Steel (HSS) Wire Gauge
  • Package length: 10.921 cm
  • Package width: 5.842 cm
  • Package height: 0.508 cm
  • Product Type: DRILL BITS
No. 11
WayinTop 50pcs PCB Drill Bits Set Spiral Flute Carbide 0.3mm-1.2mm for Print Circuit Board Stone Dremel Jewelry CNC Engraving (5PCS Each)
  • 【High Quality】The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency.
  • 【Multi Size】This Set contains 10 different size drill bits diameter: 0.3mm, 0.4mm, 0.5mm, 0.6 mm, 0.7 mm, 0.8 mm, 0.9 mm, 1 mm, 1.1mm, 1.2mm, each size have 5 pcs.
  • 【High Precision】 With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.
  • 【Application】Great for 3D Printer Nozzle Cleaning, Amber beeswax, circuit boards, bakelite, CNC engraving plexiglass, jewelery, metal plastic and other precision drilling.
  • 【Good Package】Package with high quality plastic box, easy carry and better protection keeps the blade tip goods in the delivery from being damaged.
No. 12
RUKO 102622 HSS Short Subland Drill, Type N, 90° Fine Grade for Through Hole, 10mm Diameter, 89mm Length, 10mm Shank Diameter, 5.3mm Pilot Diameter
  • The product type is RUKO 102622 HSS Short Subland Drill, Type N, 90° Fine Grade for Through Hole, 10mm Diameter, 89mm Length, 10mm Shank Diameter, 5.3mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
No. 13
RUKO 102621 HSS Short Subland Drill, Type N, 90° Fine Grade for Through Hole, 8mm Diameter, 79mm Length, 8mm Shank Diameter, 4.3mm Pilot Diameter
  • The product type is RUKO 102621 HSS Short Subland Drill, Type N, 90° Fine Grade for Through Hole, 8mm Diameter, 79mm Length, 8mm Shank Diameter, 4.3mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
SaleNo. 14
Norseman Drill Bits 44170 Ultra Dex Type 240-UB 135 Degree Split Point Magnum Super Premium Jobber Drill Set (29 Piece)
  • 29 pc. Ultra Dex Set Premium High Speed Steel Heavy Duty NAS 907B 135-Degree Split Point
  • 1/16 - 1/2 by 64ths - Ultra Dex
  • Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
  • Special Hi-Molybdenum tool steel/ Gold Oxide
No. 15
Shank Tungsten Carbide Micro Drill Bits Set, Tungsten Steel PCB Print Circuit Board Flute CNC Router Bits for Rough Stone Print Circuit Board Jewelry Engraving (30 Pcs, 0.3-1.2 mm)
  • Safe material: PCB drill bits are made of quality tungsten steel, not easy to wear and bend; The anti-vibration design of the blade makes it stable and reliable during the engraving process
  • Improve precision: micro drill bits set adopts pointed cutting edges; The spiral cutting edge can reduce the cutting force, prevent the drill from breaking, and improve the machining precision, no burrs or debris
  • Size information: PCB drill bit set contains various sizes of drill diameter, 0.3 mm/ 0.012 inch, 0.4 mm/ 0.016 inch, 0.5 mm/ 0.020 inch, 0.6 mm/ 0.024 inch, 0.7 mm/ 0.028 inch, 0.8 mm/ 0.032 inch, 0.9 mm/ 0.035 inch, 1 mm/ 0.039 inch, 1.1 mm/ 0.043 inch, 1.2 mm/ 0.047 inch, each size has 3 pieces, totally 30 pieces in 3 boxes
  • Wide usage: 0.01-0.05 inch drill bits set is suitable for processing precision drilling of amber beeswax, circuit boards, CNC engraved jewelry, hardware, plastics and so on
  • What you get: package comes with 30 pieces tungsten carbide micro drill bits in 3 sets, 10 pieces each set, packed in a box, which is easy for storage
No. 16
RUKO 102602 HSS Long Subland Drill, Type N, 90° Fine Grade for Through Hole, 8mm Diameter, 117mm Length, 8mm Shank Diameter, 4.3mm Pilot Diameter
  • The product type is RUKO 102602 HSS Long Subland Drill, Type N, 90° Fine Grade for Through Hole, 8mm Diameter, 117mm Length, 8mm Shank Diameter, 4.3mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
No. 17
RUKO 102603 HSS Long Subland Drill, Type N, 90° Fine Grade for Through Hole, 10mm Diameter, 133mm Length, 10mm Shank Diameter, 5.3mm Pilot Diameter
  • The product type is RUKO 102603 HSS Long Subland Drill, Type N, 90° Fine Grade for Through Hole, 10mm Diameter, 133mm Length, 10mm Shank Diameter, 5.3mm Pilot Diameter
  • It is manufactured by RUKO Präzisionswerkzeuge GmbH
  • It is manufactured in United States
No. 18
BOSCH BL29 29-Piece Assorted Set Three-Flat Shank Black Oxide Drill Bits with Included Case for Applications in Light-Gauge Metal, Wood, Plastic
  • ACCURACY: Featuring split-point tip engineered for no-skate, clean and accurate starts in a variety of drilling applications including wood, plastic and light-gauge metal.
  • LONGEVITY: Thanks to the unique bit design and heavy duty black oxide coating this set generates less friction and provides longer life than standard drill bits.
  • RELIABLE: The three-flat shank on bits 3/16 In. and larger promotes better grip and guards against possible slipping.
  • UNIVERSAL: Universal drilling applications designed for contractors, electricians and tool pros who need accurate and reliable bits for general-purpose use. Includes laser-etched marking to clearly identify individual bit diameters
  • VERSATILE: Included Bit Sizes: 1/16 in, 5/64in., 3/32in., 7/64in., 1/8in., 9/64in., 5/32in., 11/64in., 3/16in., 13/64in., 7/32in., 15/64in., 1/4in., 17/64in., 9/32in., 19/64in., 5/16in., 21/64in., 1/32in., 23/64in., 3/8in., 25/64in., 13/32in., 27/64in., 7/16in., 29/64in., 15/32in., 31/64in., 1/2in.
No. 19
Rocaris 8 Pack Titanium Coated HSS Twist Drill Bits, 3-10mm Serrated Side Cutting Drill Bit Woodworking Tools for Plastic Metal Wood Hole
  • 8 Most Common Size - 3mm, 4mm, 5mm, 6mm, 6.5mm, 7mm, 8mm, 10mm to satisfy all your needs. This drill bits set fits the majority of power drill currently on the market.
  • Premium Quality - Made of HSS Material with Titanium Coated, the drill bits edge sharp, faster with less effort. Provides 2X life over standard impact drill bits.
  • Fully Ground Spiral Groove Design - Quickly decreases friction and heat for a faster and cooler drilling performance. 135° Split Point with straight shank prevents walking and makes drilling precise and faster.
  • High Drilling Efficiency - The center of the product has sharp serrations, and with its help, the drill can continue to drill horizontally after drilling.Long flutes for efficient chip evacuation.
  • Wide Appilication - Suitable for thin board, wood, aluminum alloy, plastic, groove processing.
No. 20
BOSCH BL9IM 9-Piece Assorted Set Black Oxide Metal Drill Bits Impact Tough with Impact-Rated Hex Shank for Applications in Steel, Copper, Aluminum, Brass, Oak, MDF, Pine, PVC and More
  • ACCURACY: Featuring a no skate tip to reduce bit walking, eliminate the need for center punch, and provide accurate starts
  • RELIABLE: Designed with long flutes for increased speed and effective material removal. The Bosch BL9IM Drill Bit Set is ideal for universal drilling in a variety of drills including 1/4in. hex drills.
  • TOUGH: Featuring an impact-rated shank, engineered for higher torque drills and impact drivers in tough construction applications.
  • LONGEVITY: The black oxide coating provides a cooling shield for less friction and less generated heat giving longevity to the life of the bit set.
  • VERSATILITY: Includes highly visible, laser-etched marking to clearly identify individual bit diameters. Includes 1/16 in., 3/32 in., 1/8 in., 5/32 in., 3/16 in., 7/32 in., 1/4 in., 5/16 in., 3/8 in. bit sizes.

How to choose a good subland drill bits

Does the idea of finding a fantastic subland drill bits make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in subland drill bits. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top subland drill bits products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top subland drill bits on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top subland drill bits brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top subland drill bits based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the subland drill bits were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good subland drill bits, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your subland drill bits.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting subland drill bits for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our subland drill bits. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what subland drill bits should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on subland drill bits.