Best Hex Forstner Drill Bits of 2025

Harry Stack Avatar
Harry Stack
Last Updated: Jan 7, 2025

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Hex Forstner Drill Bits are an essential tool for anyone who needs to make precise and clean cuts in wood. These drill bits are designed with a hexagonal shank, which provides a secure and stable grip in the drill chuck. They are made of high-quality steel, which ensures long-lasting performance and durability. These bits come in a variety of sizes, ranging from 1/4 inch to 2-1/8 inch, making them suitable for a wide range of woodworking projects. Hex Forstner Drill Bits are ideal for creating flat-bottomed holes, angled holes, and overlapping holes, making them an excellent choice for woodworking enthusiasts and professionals alike.

At a Glance: Our Top Picks

CORTOOL Forstner Bit Set with Hex Shank Cover #TOP 1
CORTOOL Forstner Bit Set with Hex Shank
ftb score rating icon 9.8
Vearter 16PCS Forstner Drill Bit Set Cover #TOP 2
Vearter 16PCS Forstner Drill Bit Set
ftb score rating icon 9.7
INTOO Hex Shank Forstner Bit Set Cover #TOP 3
INTOO Hex Shank Forstner Bit Set
ftb score rating icon 9.5

Top 10 Hex Forstner Drill Bits

#TOP 1

CORTOOL Forstner Bit Set with Hex Shank

48600008
CORTOOL Forstner Bit Set with Hex Shank Cover
CORTOOL Forstner Bit Set 8Pcs Hex Shank, Wood Drill Bits Set with Multi Sided Shank

The CORTOOL Forstner Bit Set includes 8 drill bits with a 3/8" hex shank, making them easy to install and prevent slipping. The extra sharp cutting spurs are designed for efficient cutting through hard and soft wood or other materials. These bits are suitable for any electric power machines and drill presses, and can make flat-bottomed and pocket holes with no chipping on any wood or wood product, plastic, polywood, and other materials. Made with good quality material, these bits are tough and shock-resistant, reducing cutting time.

What We Like
Easy to install and prevent slipping with 3/8" hex shank
Extra sharp cutting spurs designed for efficient cutting
Suitable for any electric power machines and drill presses
Can make flat-bottomed and pocket holes with no chipping on any material
Made with good quality material that is tough and shock-resistant
#TOP 2

Vearter 16PCS Forstner Drill Bit Set

VTSW-16P-HCS-2.4''
Vearter 16PCS Forstner Drill Bit Set Cover
Vearter 16PCS Forstner Drill Bit Set, 1/4'' to 2-1/8'' HCS Multi-Tooth Woodworking Tools with Hex Shank, Hole Saw Cutter Hinge Boring Bit Kit for Solid Wood, MDF, Particleboard

The Vearter Forstner Bit Set includes 16 popular sizes, ranging from 1/4'' to 2-1/8'', making it perfect for various woodworking projects. Crafted from high-carbon steel, these bits offer durability and reliability, ensuring they withstand frequent use. You’ll appreciate the clean and smooth holes they create, free from any rough edges or vibrations. Plus, the design allows for quick drilling and easy removal of chips, making your work more efficient and enjoyable.

What We Like
Wide range of sizes
Durable high-carbon steel
Smooth, clean hole drilling
Efficient chip removal
#TOP 3

INTOO Hex Shank Forstner Bit Set

INTOO
INTOO Hex Shank Forstner Bit Set Cover
INTOO Hex Shank Forstner Bit Set 8pcs Multi Sided Shank Wood Drill bit Set

The INTOO Forstner Bit Set is a high-quality set of wood drill bits that are perfect for any woodworking project. With 8 different sizes ranging from 1/4" to 1-3/8", these bits can handle any task. The hex shank design allows for easy installation and tightening, preventing the bits from slipping during use. The extra sharp cutting spurs ensure smooth and efficient cutting through both hard and soft woods, as well as other materials. Whether you need to make flat-bottomed holes or pocket holes, this set will deliver excellent performance with no chipping. Compatible with electric power machines and drill presses, the INTOO Forstner Bit Set is a versatile and reliable choice for any woodworker.

What We Like
Versatile Sizes
Easy Installation and Tightening
Smooth and Efficient Cutting
#TOP 4

Roman Carbide Carbide Forstner Bit

DC1853
1-1/16"
Roman Carbide Carbide Forstner Bit Cover
Roman Carbide DC1853 Carbide Forstner Bit, 1-1/16-Inch

This carbide forstner bit by Roman Carbide is designed with hex shanks to fit 3/8-inch drill chucks, ensuring that it will not slip during use. It provides fast and chatter-free cutting results that are smoother than other bits on the market. It is a great addition to any woodworker's tool collection and is perfect for those who want a high-quality and efficient forstner bit.

What We Like
Hex shanks prevent slipping and fit 3/8-inch drill chucks
Chatter-free and faster cutting results
Provides smoother cutting

YOSIGHT 7PCS Forstner Drill Bit Set

YOSIGHT
033-DY-MGHS-7
YOSIGHT 7PCS Forstner Drill Bit Set Cover
YOSIGHT 7PCS Hex Shank Forstner Drill Bit Set, 5/8" - 1-1/4" Carbide Tipped Hole Saw Milling Cutter Hole Opener, Woodworking Hinge Cutter Tools for Wood Plywood Hard Wood MDF

The YOSIGHT Forstner Drill Bits set is crafted from durable carbide, ensuring long-lasting performance. With a variety of sizes ranging from 5/8" to 1-1/4", you can easily tackle different woodworking projects, allowing for precise and clean holes. These bits are designed to cut smoothly without vibrations, enhancing the quality of your work. Plus, the hex shank fits most drill drivers, making installation quick and hassle-free. The included hard plastic storage case keeps your tools organized and ready for use whenever you need them.

What We Like
High-quality carbide material
Wide size range
Vibration-free cutting
Easy storage case
#TOP 6

INTOO Forstner Bit Set 3Pcs Hex Shank

INTOO
FBS3-5
INTOO Forstner Bit Set 3Pcs Hex Shank Cover
INTOO Forstner Bit Set 3Pcs Hex Shank,1-7/8",2",2-1/8" Multi Sided Shank Wood Drill Bits Set

This Forstner Bit Set includes 3 pieces of wood drill bits with hex shank measuring 1-7/8", 2", and 2-1/8". The hex shank design makes it easy to install and tighten, preventing the bit from slipping. The sharp cutting spurs are specially designed to cut through hard and soft wood, plastic, polywood, and other materials smoothly and efficiently. These bits can create flat-bottomed and pocket holes with no chipping during processing or installation. The good quality material ensures toughness and good resistance to shock, reducing cutting time. The hex shank fits all electric power machines and drill presses, and promises no spinning.

What We Like
Easy to install and tighten with the hex shank design
Sharp cutting spurs cut through various materials smoothly and efficiently
Create flat-bottomed and pocket holes with no chipping
Good quality material ensures toughness and reduces cutting time
Hex shank fits all electric power machines and drill presses, and promises no spinning
#TOP 7

Steelex Forstner Bit Set with Hex Shank, 16-Piece

D3573
Brown
5 pounds
Steelex Forstner Bit Set with Hex Shank, 16-Piece Cover
Steelex D3573 Forstner Bit Set with Hex Shank, 16-Piece

This 16-piece Forstner bit set features a hex shank and is made in China. Weighing 5.2 lbs, this tool set is perfect for woodworking enthusiasts. The set comes with a variety of bit sizes to fit your drilling needs.

What We Like
Hex shank for easy grip and use
16-piece set with a range of bit sizes
Great for woodworking enthusiasts
#TOP 8

MLCS Forstner Bit Extender

9270H
MLCS Forstner Bit Extender Cover
MLCS 9270H 5-Inch Long Forstner Bit Extender with Hex Shank

The MLCS 9270H 5-Inch Long Forstner Bit Extender with Hex Shank features a non-slip hex shank and high-quality steel construction, making it easy to drill flat bottom holes. Its compact size of 5.0" L x 1.0" W x 1.0" H allows for easy storage and transportation. This product falls under the Forstner Drill Bits category.

What We Like
Non-slip hex shank improves stability while drilling.
High-quality steel construction ensures durability and longevity of the product.
Drills flat bottom holes with ease, providing precision in your woodworking projects.

HARFINGTON 5/8" Forstner Drill Bit

HARFINGTON
hta240607hh002530
Black
5/8"(15mm)
HARFINGTON 5/8" Forstner Drill Bit Cover
HARFINGTON Forstner Drill Bit 5/8"(15mm) Carbon Steel Multi-Tooth Flat Wing Wood Drilling Bit Hinge Cutter with 1/4" Hex Shank for Hardwood Softwood Plywood Woodworking

The HARFINGTON Forstner Bit is designed for precision and versatility in woodworking. Its 5/8" diameter and 1/4" hex shank make it compatible with various drilling machines, enhancing your drilling capabilities. Made from high-quality carbon steel, this bit offers exceptional hardness and wear resistance, ensuring it stays effective even after repeated use. The innovative multi-tooth design and center point tip allow for smooth, burr-free holes, making your projects easier and more efficient. Whether you're working with hardwood, softwood, or plywood, this drill bit provides the accuracy and reliability you need for a professional finish.

What We Like
High-quality carbon steel
Efficient multi-tooth design
Burr-free hole drilling
Versatile application
Durable and reliable
#TOP 10

Cortool 1 Inch Forstner Drill Bit

48600000
Cortool 1 Inch Forstner Drill Bit Cover
CORTOOL 1 Inch Forstner Drill Bit Hex Shank, Wood Drill Bit with Multi Sided Shank, Wood Drilling Forstner Bit (1 Inch)

The Cortool Forstner Bit is designed for efficiency and ease of use. Its 3/8" hex shank allows for quick installation and prevents slipping, so you can work confidently. The extra sharp cutting spurs make it perfect for slicing through both hard and soft woods, ensuring clean cuts without chipping. This bit also excels at creating flat-bottomed and pocket holes in various materials, including plastics and polywood. With its durable construction, you can expect reduced cutting time and excellent shock resistance, making your drilling tasks smoother and more effective.

What We Like
Easy installation
Sharp cutting edges
No chipping
Durable material
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a Forstner drill bit used for?

Forstner bits are unique in their ability to drill overlapping holes, notches on the edges of a workpiece, and angled holes on the face of a workpiece (pocket holes, for example). The bit will cut whether or not the center spur is engaging the workpiece.

2. Can you use Forstner bits with a hand drill?

Cutting precise, large-diameter holes with a portable power drill or drill press can be done with a variety of drill bit attachments, including a hole saw, spade bit, or Forstner bit.

3. What size shank is Forstner bit?

All Forstner bits have a 3/8" diameter shank and require a 3/8" stop collar if used with the JIG IT Drill Guide. These long shanks are 3-7/8" long.

Editor's Notes

During our hex forstner drill bit research, we found 24 hex forstner drill bit products and shortlisted 10 quality products. We collected and analyzed 22,188 customer reviews through our big data system to write the hex forstner drill bits list. We found that most customers choose hex forstner drill bits with an average price of $15.53.

The hex forstner drill bits are available for purchase. We have researched hundreds of brands and picked the top brands of hex forstner drill bits, including Cortool, Vearter, INTOO, Roman Carbide, YOSIGHT. The seller of top 1 product has received honest feedback from 185 consumers with an average rating of 4.7.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.