Long drill bits for wood

Zachary Richardson
11 min readOct 3, 2024

For both experienced artisans and budding DIY aficionados, drilling through wood can be a delightful yet demanding activity. In this comprehensive article, we've meticulously selected the top-notch long drill bits for woodworking projects, ensuring that your next endeavor is nothing less than smooth sailing. Get ready to explore the captivating realm of woodworking, as we reveal the ultimate tools to face your ambitious woodworking endeavors.

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Reviews

Tideway Precision Forstner Drill Bits for Woodworking

Tideway Precision Forstner Drill Bits for Woodworking | Image

Delve into the unparalleled precision of our Tideway Forstner Drill Bits, meticulously engineered for woodworking projects. These top-notch bits boast exceptionally smooth sides, a level bottom, and no surface tear-out, guaranteeing pristine, sharp edges and impeccable outcomes each time. With a user-friendly architecture and adaptable features, these extended drill bits for wood are ideal for producing angled, superimposed, or flat-bottomed holes with precise angles and unblemished surfaces. Ideal for mounting instruments, cutting arcs, or drilling through veneer or delicate materials, these resilient, low-resistance tools will yield expert-level results.

Grizzly Giant Brad Point Bits Set: 6 Long Drill Bits for Wood

Grizzly Giant Brad Point Bits Set: 6 Long Drill Bits for Wood | Image

Introducing the Grizzly H7695 Giant Brad Point Bit 6 Pc. Set - your new best friend for tackling larger wood projects with ease. These long, sturdy drill bits provide the precision and accuracy you need to make perfect holes in any woodwork. Coming with a handy wooden case, these sharp and durable tools are versatile enough to handle even the toughest jobs.

OSOF 7pc Extra Long Woodworking Drill Bits Set and Drill Stop Set

OSOF 7pc Extra Long Woodworking Drill Bits Set and Drill Stop Set | Image

Add extra depth to your drilling game with OSOF's 7pc set of 12" extra long wood drill bits. These high-speed bits are perfect for a variety of materials, including wood and aluminum. With diameters of 4mm to 12mm, you'll never miss a mark again. The added drill stop kit provides an extra level of precision. Made from durable high-speed steel, these bits are built to withstand even the toughest jobs. It's time to level up your woodworking skills with OSOF.

17/32" X 12" HSS Extra Long Drill Bit - Perfect for Wood

17/32 X 12 HSS Extra Long Drill Bit — Perfect for Wood | Image

Experience the convenience of an extra-long drill bit with this 17/32'' x 12'' HSS drill bit, perfect for reaching those hard-to-reach places. Made from high-speed steel, this drill bit boasts a blend of hardness and toughness for superior wear resistance. Black oxide treatment ensures lubricity and helps keep coolant near the cutting edge, enhancing performance. The straight shank makes it compatible with various toolholding systems, while the spiral fluted design efficiently evacuates chips to reduce clogging. Enjoy the benefits of this long drill bit for woodworking projects at an affordable price, backed by positive reviews from satisfied customers.

High Strength Carbon Steel Auger Drill Bits for Woodworking

High Strength Carbon Steel Auger Drill Bits for Woodworking | Image

Introducing the CORTOOL 4-Flute wood drill bit set, perfect for creating neat and clean holes in a variety of materials including hard and soft wood, as well as plastic. Made of high-strength carbon steel, these long drill bits for wood are designed for durability and reliability, making them a must-have for any woodworker's toolbox. With easy-to-start self-feed drilling and quick change hex shank, you'll be ready to tackle any project with ease.

SOMADA Long Drill Bits for Wood: Auger Drill Bit Set

SOMADA Long Drill Bits for Wood: Auger Drill Bit Set | Image

Experience the power and precision of the SOMADA Auger Drill Bit, designed for woodworking enthusiasts. Crafted with a 3/8-inch hex shank and 12 inches in length, this durable bit is perfect for tackling soft and hardwood surfaces with ease. Made of carbon steel, it boasts a solid center design for added rigidity during drilling. The self-feeding coarse screw point ensures faster drilling, while its single-spur cutting edge leaves a smoother finish. Whether you're working on tree stumps, invisible floating shelf bracket installation, or pergola construction, this all-purpose drill bit has you covered. Embrace the versatility and quality of SOMADA products that are tailored to meet your woodworking needs.

Titanium Hex Shank Spade Drill Bits by Amoolo - 4 Pcs Long Drill Bits for Wood, Plastic, and PVC

Titanium Hex Shank Spade Drill Bits by Amoolo — 4 Pcs Long Drill Bits for Wood, Plastic, and PVC | Image

These 1-1/2" Amoolo spade drill bits offer a high-quality, efficient drilling experience. They're crafted from industrial-grade high carbon steel, ensuring durability and longevity. With a beveled cutting edge and optimized groove, these drill bits provide a smooth, fast, and efficient drilling process, making them suitable for a variety of materials like wood, fiberglass, plastic, and PVC. Simply put, they're the perfect choice for anyone seeking long drill bits for wood.

Industrial-Grade 12" Wood Boring Drill Bits

Industrial-Grade 12 Wood Boring Drill Bits | Image

Experience effortless woodworking with these 7pc industrial-grade, extra long wood boring brad point drill bits. Crafted to perfection, these long drill bits for wood are designed to make your projects smoother and more efficient. With a new condition and a versatile material, you can count on these drill bits to deliver consistent, high-quality results. Ideal for professional or DIY use, these sturdy tools will become your go-to for any woodworking needs.

SOMADA Long Auger Drill Set For Wood

SOMADA Long Auger Drill Set For Wood | Image

The SOMADA Auger Drill Bit Set for Wood is a versatile tool perfect for DIYers and professionals alike. With a 4-flute design and screw-point tips, it's easy to start self-feed drilling and offers fast chip clearance and cutting. The set includes 4-piece bits in 1/2", 5/8", 3/4", and 1" diameters, with a 6.5" length for optimal performance. Designed for use with standard drill chucks and impact drills, this handy set makes quick work of drilling into soft and hardwood, MDF, plywood, and lumber. Get your project done with the SOMADA Auger Drill Bit Set for Wood in your tool kit.

Basynol Forstner Bit Set for Precise and Smooth Wood Drilling

Basynol Forstner Bit Set for Precise and Smooth Wood Drilling | Image

Carve through wood effortlessly with the BASYNOL Forstner Bit Set, an 8-piece collection of super sharp and versatile tools. Designed for use in plywoods, hardwoods, and more, this set features an ultra-sharp spur for easy, accurate starting holes without slipping. Its high-speed carbon steel construction ensures smooth, flat holes, while its durable storage case keeps everything tidy and organized. Try it today for fast, clean, and efficient woodworking.

6-Piece Long Deep Hex Shank Wood Boring Spade Drill Bits Set

6-Piece Long Deep Hex Shank Wood Boring Spade Drill Bits Set | Image

Say goodbye to frustration and hello to clean, accurate woodworking with this 6-piece Extra-Long Deep Hex Shank Flat Spade Drill Bit Set. Each bit is 16 inches long, heat-treated for a flawless finish, and sports a precise spur point for effortless penetration. With sizes including 3/8", 1/2", 5/8", 3/4", 7/8", and 1", you'll be ready for any woodworking project that comes your way.

Buyer's Guide

Long drill bits for wood are a versatile and indispensable tool for any DIY enthusiast, carpenter, or furniture maker. They allow you to create clean, precise holes in wood without causing damage or cracking the surface. In this buyer's guide, we will discuss the essential features, considerations, and general advice for selecting the right long drill bits for wood to meet your needs.

Material

When it comes to long drill bits for wood, the material they are made of can significantly affect their performance and durability. The most common materials used are high-speed steel (HSS) and cobalt. HSS drill bits are generally more affordable and suitable for general woodworking tasks, while cobalt drill bits are more durable, wear-resistant, and ideal for heavy-duty or demanding projects.

Bit Length

As the name suggests, long drill bits for wood are designed to reach deeper into the material. The length of the bit can range from 6 to 12 inches or even longer. Consider the depth of the hole you need to drill when selecting the appropriate length. Longer bits will allow you to drill deeper into the wood, but they may also be more challenging to handle and control.

Shank Type

The shank of a drill bit is the part that fits into the drill chuck. Common shank types include twist-drill, hexagonal, and star-drive. Choose a shank type that is compatible with your drill. Most long drill bits for wood use a twist-drill shank, which is easy to find and suitable for most applications.

Speed and Feed Rates

Drill bits have a maximum recommended speed at which they should be used to prevent overheating and damage. The feed rate, or the amount of pressure applied to the bit when drilling, also plays a crucial role in the bit's performance and longevity. Refer to the manufacturer's specifications for the recommended speed and feed rates of the long drill bits you are considering to ensure safe and efficient use.

FAQ

What is the purpose of using long drill bits for wood?

Long drill bits for wood serve the same purpose as their shorter counterparts - to create holes in wood materials. However, considering the length, these bits are particularly useful for drilling through deeper and thicker pieces of wood without reaching a limit. Depending on the job requirements, long drill bits can be more efficient and time-saving when working with larger wood materials or drilling multiple holes in a single piece.

Long drill bits for wood also come in various materials and designs to address differences in project demands, user preferences, and available power tools. Choosing the appropriate bit will not only improve functionality but also ensure safety when working with wood materials for longer periods or in tighter spaces.

What materials are long drill bits for wood commonly made of?

Long drill bits for wood can be made of different materials such as cobalt, titanium, and high-speed steel (HSS). Each type has its unique properties and advantages that make it suitable for specific drilling tasks. Cobalt drill bits are typically more durable and efficient for drilling holes in hardwoods, while titanium drill bits are generally lighter and easier to use by hand. High-speed steel drill bits are versatile and can handle various drilling tasks efficiently while providing long-lasting performance.

The quality, heat resistance, and durability of the material also influence the overall performance of long drill bits for wood, so considering these factors is crucial when selecting the right bit for your project. Modern drill bits are often coated with tungsten carbide to help extend their wear and allow them to create accurate holes through different types of wood.

How do I choose the right long drill bit for wood?

Choosing the right long drill bit for wood involves several factors, such as the material you are working with, the size and depth of the hole, the available power tool, and user experience. Here are some guidelines to follow when making your selection:

  1. Choose a drill bit appropriate for the wood material you are working with (e. g. , hardwood, softwood, or both). 2. Look for bits with the correct size and depth specifications that match your project requirements. 3. Consider the available power tool and ensure the bit is compatible with that tool. 4. Aim for a lightweight bit if you plan to use it by hand for extended periods. 5. For better accuracy and precision, opt for bits with advanced features like a chisel tip, spiral flute, or a pilot bit.

If you are unsure about which drill bit to use, consult the manufacturer's specifications or seek advice from a specialist. Making the wrong choice could compromise the quality of your work or even pose a safety risk, so it is essential to choose the right long drill bit for your woodworking projects.

What is the average length of a long drill bit for wood?

The lengths of long drill bits for wood vary depending on the manufacturer and the specific model. Generally, these bits are longer than 4 inches (10 cm) and can be as long as a foot (30 cm) or more. While there might not be a specific standard length for these bits, it's essential to choose a drill bit that is long enough to meet your woodworking needs without compromising its stability, performance, or safety.

Additionally, consider the length of the drill itself, as it may dictate the maximum length of the drill bit you can use. It is always a good idea to consult with the manufacturer or a woodworking expert if you're unsure about the appropriate length of a long drill bit for your project or power tool.

How do I troubleshoot common issues when using long drill bits for wood?

Long drill bits for wood can experience some common issues during use, including drill bit breakage, difficulty advancing through the wood, or poor hole quality. Here are some troubleshooting tips to address these problems:

  1. Frequent drill bit breakage could be due to using an improperly sharpened or worn bit. Ensure your long drill bit is in good condition and has the correct angle for optimal performance. 2. If you encounter difficulty advancing through the wood, make sure you're using the correct bit depth for the specific wood material and using the appropriate power tool. 3. Poor hole quality, such as splintering or uneven edges, could result from using an incorrect or dull drill bit. Try a different bit with sharper edges to improve the quality of your hole.

If the issue persists, consult the manufacturer's specifications or seek advice from a specialist. It's crucial to address any problems early to prevent accidents, poor work quality, or damage to your woodworking materials and tools. Regular maintenance, proper storage, and the appropriate usage of long drill bits for wood can help you avoid such issues altogether.

What safety precautions should be taken when using long drill bits for wood?

Using long drill bits for wood requires caution and proper protection to ensure the safety of the user and the materials being worked on. Here are some safety precautions to follow:

  1. Always wear appropriate personal protective equipment (PPE) such as safety glasses, ear protection, and gloves. 2. Make sure the power tool is in good working condition and has been properly grounded to avoid electrical hazards. 3. Inspect the long drill bit for any signs of wear or damage before use, and replace or sharpen it if necessary.
  2. Use a stable work surface and follow the manufacturer's recommended guidelines for tool alignment. 5. Exercise caution when working near power cords, electrical outlets, or other hazardous areas. 6. Ensure the wood material is properly secured in a vise or clamp to prevent any accidental movement or injury. 7. Handle the long drill bit, power tool, and wood materials with care and always maintain appropriate distances to avoid any unintentional contact or mishandling.

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