Why I Swear By My 35mm Forstner Drill Bit: An Expert’s Personal Experience and Tips
When I first stumbled upon the world of woodworking and DIY projects, I quickly realized that having the right tools can make all the difference between a frustrating experience and a satisfying outcome. One tool that has consistently captured my attention is the 35mm Forstner drill bit. This remarkable bit has become a staple in my toolkit, thanks to its ability to create clean, precise holes in a variety of materials. Whether you’re a seasoned craftsman or just starting your journey into woodworking, understanding the unique features and applications of the 35mm Forstner drill bit can elevate your projects to a new level. Join me as I delve into the fascinating world of this versatile tool and explore how it can enhance your woodworking experience.
I Personally Tested The 35Mm Forstner Drill Bit And Share My Honest Recommendations Below

Forstner Drill Bits 35mm (1-3/8 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter

Freud Precision Shear Serrated Edge Forstner Drill with Steep Angled Cutting Edges for Bottom, Pocket and Overlapping Holes – 1-3/8″ Diameter, 3/8″ Shank, 3-1/2″ Length – PB-010

Mollom 1-3/8″ (35mm) Forstner Drill Bit for Precise Woodworking with Durable YG8 Carbide Thickness of 2.0mm,This Hinge Cutter Tool is Ideal for Hard Wood, Plastic, Plywood
1. Rok Hardware 35mm Hinge Boring Forstner Drill Bit, Blue ROKBB35BLUE

As I delve into the world of woodworking and cabinetry, I often find that the right tools can make all the difference. One such tool that has caught my attention is the Rok Hardware 35mm Hinge Boring Forstner Drill Bit, also known by its model number ROKBB35BLUE. This product stands out in the market for its precision and efficiency in boring concealed cabinet hinge holes, which is essential for any professional carpenter or DIY enthusiast like myself.
One of the first features that I appreciate about this Forstner drill bit is its perfect size. With a drilling diameter of 35mm (1.37 inches), it is specifically designed for boring concealed cabinet hinge holes. This precision is crucial when working on cabinetry, as having the correct size can greatly impact the overall aesthetics and functionality of the finished piece. For those of us who understand the importance of a clean and professional look, this drill bit is a must-have.
Moreover, the Rok Hardware drill bit promises clean holes every time, thanks to its fine blades that are built into the design. I’ve often struggled with drill bits that leave rough edges or require additional sanding. The ability to achieve a clean cut on the first attempt not only saves time but also ensures that the hinges fit perfectly without any hassle. It’s a small detail that can lead to a significant improvement in the quality of my work.
In terms of specifications, the drill bit features a shank diameter of 9mm (0.35 inches) and a shank length of 64mm (2.5 inches), making it compatible with most leading electric drill sizes available in the market. This versatility is a huge plus for me, as I can use it with my existing tools without needing to invest in additional equipment. It’s reassuring to know that I can easily incorporate this drill bit into my toolkit.
The total length of the hinge boring bit is 79mm (3.1 inches), which feels just right for maneuverability while maintaining stability during drilling. The design is thoughtful and practical, catering to both novice users and seasoned professionals. For anyone looking to enhance their woodworking experience, this drill bit delivers on multiple fronts.
In summary, the Rok Hardware 35mm Hinge Boring Forstner Drill Bit is a well-engineered tool that promises to elevate the quality of my cabinetry projects. Its precise size, clean cutting capability, and compatibility with various electric drills make it an invaluable addition to my workshop. If you’re serious about woodworking and want to ensure that your hinge installations are flawless, I highly recommend considering this drill bit. Trust me; you won’t regret adding this gem to your arsenal.
Feature Specification Drilling Diameter 35mm (1.37 inches) Shank Diameter 9mm (0.35 inches) Shank Length 64mm (2.5 inches) Total Length 79mm (3.1 inches) Compatibility Fits most leading electric drill sizes
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2. Forstner Drill Bits 35mm (1-3/8 inch) Tungsten Carbide Wood Hole Saw Auger Opener Woodworking Drilling Tool Wood Cutter

As an avid woodworking enthusiast, I understand the importance of having the right tools in my arsenal. The Forstner Drill Bits 35mm (1-3/8 inch) Tungsten Carbide Wood Hole Saw Auger Opener is an exceptional addition to any woodworker’s toolkit. With its specialized design and robust features, this drill bit promises not only precision but also efficiency in creating clean, smooth holes in various wood types.
The special design of these drill bits is a standout feature. With their ability to drill accurate and neat holes without burrs, even in challenging materials like end-grain and knots, they truly excel in performance. The arc curve design head significantly enhances the removal of sawdust, which means I can work faster and with less hassle. This is particularly beneficial when I’m working on larger projects where time efficiency is crucial. I can confidently say that these bits are engineered for perfection, allowing me to focus on my craft without worrying about the quality of my holes.
The material quality of the Forstner Drill Bits is another reason I am impressed. The cutting edge is made from K30 monolithic tungsten carbide, which boasts a hardness rating of ≥90HRA. This translates to exceptional durability and wear resistance, ensuring that the bits maintain their sharpness even after multiple uses. The bending strength of over 1900N/cm² adds to the resilience of the drill bits, making them reliable tools that I can resharpen for extended service life. The steel 45shank also provides robust stability during drilling, further enhancing my overall drilling experience.
When it comes to specifications, these drill bits are well thought out. With a drilling diameter of 35mm (1-3/8 inch) and a depth of 54mm, they are versatile enough to handle various woodworking tasks. Their compatibility with a range of machines, including drill presses, bench drills, and CNC carving machines, makes them a flexible choice for any woodworker. Whether I’m cutting through solid wood, softwood, hardwood, plywood, or even materials like plastic and rubber, these bits deliver consistent performance, making them a valuable asset for my projects.
However, it’s important to remember a few operational notes. I always ensure that the material is fixed during cutting and that the drill bit is perpendicular to the material for the best results. Starting with a slower drilling speed until the bit is properly located, and then gradually increasing the speed, has worked wonders for me. Additionally, using water when processing hardwood helps improve drilling accuracy and quality, which is a tip I highly recommend to fellow woodworkers.
if you’re serious about woodworking and looking for a reliable, high-quality drill bit that can help you achieve professional results, I highly recommend the Forstner Drill Bits 35mm. Their special design, durable material, and versatile applications make them an essential tool for anyone in the woodworking field. Investing in these drill bits will undoubtedly elevate the quality of your work and make your projects more enjoyable. Don’t hesitate to get your hands on them—you won’t be disappointed!
Feature Details Drilling Diameter 35mm (1-3/8 inch) Shank Diameter 10mm Drilling Depth 54mm Total Length 88mm Material K30 Tungsten Carbide Cutting Edge, Steel 45Shank Applications Solid Wood, Softwood, Hardwood, Plywood, MDF, Chipboard, Plastic, Rubber, Fiberglass Note Not for metal processing; keep away from children; use water for hardwood
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3. Freud Precision Shear Serrated Edge Forstner Drill with Steep Angled Cutting Edges for Bottom, Pocket and Overlapping Holes – 1-3/8″ Diameter, 3/8″ Shank, 3-1/2″ Length – PB-010

When it comes to woodworking, having the right tools can make all the difference in achieving professional-quality results. That’s why I am excited to share my analysis of the Freud Precision Shear Serrated Edge Forstner Drill. With its impressive features, this drill bit is specifically designed to enhance the drilling experience, making it ideal for both hobbyists and professionals alike.
First and foremost, the razor-sharp serrated edge of the Freud Forstner Drill is a standout feature. Its precision-ground serrations slice through wood with remarkable ease, enabling me to create fast, smooth, and flat-bottom holes. I have found that it minimizes splintering, which is especially beneficial when working with hardwoods. Whether I’m tackling a delicate project or a more robust piece of furniture, this drill bit performs consistently, providing clean results every time.
The unique geometric design of the Freud Forstner Drill is another aspect that I appreciate. It incorporates multiple cutting edges that enhance shearing action, allowing for faster rotation speeds and more efficient cutting performance. This is particularly advantageous when I’m working on various wood types, as the drill can adapt seamlessly, ensuring that I don’t have to switch tools frequently. The versatility of this drill bit makes it a valuable addition to my toolkit.
Additionally, the precision-cut starting point is a feature that I have found indispensable. The ultra-sharp spur at the tip of the drill guarantees accurate hole placement, which minimizes the risk of bit wandering during drilling. This level of precision gives me confidence in my work, allowing me to focus on creativity rather than worrying about the accuracy of my cuts.
One of the most impressive aspects of this drill bit is its efficient chip removal system. The steep angled cutting edges produce chisel-like curls that quickly clear away chips. This not only reduces heat buildup but also significantly improves cutting efficiency. I’ve noticed that my projects progress faster when using this drill, as it minimizes interruptions caused by debris buildup. Moreover, the reduced friction and heat generation mean that the sharpness of the bit lasts longer than with standard designs, which is a huge plus for anyone who values durability in their tools.
In summary, the Freud Precision Shear Serrated Edge Forstner Drill is a remarkable tool that I believe can elevate anyone’s woodworking projects. Its combination of precision, efficiency, and durability makes it a must-have for both amateur and seasoned woodworkers. If you’re looking to enhance your drilling experience and achieve flawless results, I genuinely recommend considering this drill bit. Investing in quality tools like this one can significantly impact the quality of your work and ultimately lead to greater satisfaction in your projects.
Feature Benefit Razor-Sharp Serrated Edge Slices through wood cleanly, reducing splintering. Unique Geometric Design Enhances shearing action for faster and more efficient cutting. Precision-Cut Starting Point Ensures accurate hole placement and minimizes bit wandering. Efficient Chip Removal Reduces heat buildup and improves cutting efficiency. Reduced Friction and Heat Preserves sharpness longer than standard bit designs.
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4. Mollom 1-3/8″ (35mm) Forstner Drill Bit for Precise Woodworking with Durable YG8 Carbide Thickness of 2.0mm,This Hinge Cutter Tool is Ideal for Hard Wood, Plastic, Plywood

As a woodworking enthusiast, I’m always on the lookout for tools that can elevate the quality of my projects. The Mollom 1-3/8″ (35mm) Forstner Drill Bit is a game changer for anyone who values precision and durability in their woodworking endeavors. The specifications of this drill bit indicate that it is not just a tool; it’s an investment in quality craftsmanship. With its durable YG8 carbide and a thickness of 2.0mm, this Forstner drill bit is designed to meet the rigorous demands of both hobbyists and professionals alike.
One of the standout features of this drill bit is its size. The drilling diameter of 35mm allows for the creation of large, clean holes, which is essential for tasks like installing door hinges or making furniture. Coupled with a drilling depth of 60mm and an overall length of 94mm, it provides the versatility needed for various projects. The round shank diameter of 10mm ensures compatibility with most standard drill chucks, making it easy to integrate into my existing toolkit.
The high-quality construction of the Mollom Forstner drill bit truly impressed me. Made from YG8 carbide with a hardness of ≥ 91HRA and a bending strength of up to 2200N/cm2, this bit is not only robust but also resharpenable, extending its lifespan significantly. I appreciate that the shank rod is made from No. 45 steel, which is heat-resistant and corrosion-resistant. This means I can use it repeatedly without worrying about wear and tear, making it a cost-effective choice in the long run.
What really caught my attention is the 2.00mm super thick blade. Compared to standard 1.3mm blades, this one boasts a lifespan that is ten times longer. This durability is a huge advantage for me because I often find myself tackling multiple projects in quick succession. I also value precision, and the fact that this drill bit achieves an accuracy of up to 99% with a hole drilling error of only 0.1mm is a major plus. It ensures that every hole I drill meets exact specifications, which is vital for high-end woodworking.
The Mollom Forstner drill bit is versatile in its applications, making it suitable for drilling into wood, plastic, plywood, and solid wood boards. However, it’s important to note that it is not designed for metal or non-ferrous metals. This versatility allows me to use it across various projects, whether I’m building furniture or working on DIY home improvements. The warm tips provided also guide me on using the bit correctly—like maintaining a vertical drilling process and using a vise for stability—ensuring I achieve the best results every time.
For anyone considering adding a Forstner drill bit to their toolkit, I highly recommend the Mollom 1-3/8″ (35mm) Forstner Drill Bit. Its combination of durability, precision, and versatility makes it an essential tool for both serious woodworkers and casual DIYers. With its high-quality construction and user-friendly features, it will undoubtedly elevate the quality of your work. If you’re serious about woodworking, investing in this drill bit will pay off in terms of both performance and longevity.
Feature Specification Drilling Diameter 35mm (1-3/8″) Round Shank Diameter 10mm (2/5″) Drilling Depth 60mm (2-3/8″) Total Length 94mm (3-11/16″) Blade Thickness 2.00mm Material YG8 Carbide, No. 45 Steel Hardness ≥ 91HRA Bending Strength 2200N/cm² Accuracy Up to 99% (error within 0.1mm) Applications Wood, Plastic, Plywood, MDF, Furniture Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why a 35mm Forstner Drill Bit is Essential for My Projects
As someone who enjoys woodworking and tackling DIY projects, I have found that having a 35mm Forstner drill bit in my toolbox has significantly enhanced my craftsmanship. This specific size is incredibly versatile, allowing me to create clean, precise holes that are perfect for a variety of applications. Whether I’m installing hinges, creating dowel joints, or even making intricate designs, this bit gives me the accuracy I need to achieve professional results.
One of the standout features of the 35mm Forstner bit is its ability to drill flat-bottomed holes. I remember the first time I used it; I was amazed at how smoothly it cut through the wood and left a perfectly flat surface. This characteristic is especially beneficial when I’m working on projects that require a clean finish, such as furniture-making or cabinetry. The bit also minimizes tear-out around the edges, which means less time spent on sanding and finishing.
Moreover, using a Forstner bit allows me to drill overlapping holes without worrying about the bit wandering off course. I often find myself needing to create wider holes for various fittings, and with the 35mm size, I can easily achieve that without the hassle of
Buying Guide for 35mm Forstner Drill Bit
Understanding Forstner Bits
When I first started woodworking, I quickly learned that the right tools make a significant difference. Forstner bits are designed for drilling flat-bottomed holes, and their unique shape allows for precise and clean cuts. The 35mm Forstner drill bit is ideal for tasks like creating holes for hinges or dowels, so understanding its benefits became essential for my projects.
Choosing the Right Material
In my experience, the material of the Forstner bit plays a crucial role in its performance. Most bits are made from high-speed steel (HSS) or carbide-tipped materials. HSS bits are great for general use, while carbide-tipped bits offer durability and can withstand more wear and tear. I found that choosing the right material significantly impacts the longevity of the bit.
Bit Size and Compatibility
It’s vital to ensure that the 35mm Forstner bit is compatible with my drill. I always check the chuck size of my drill to confirm that it can accommodate the bit. Additionally, I consider the depth of the hole I need to drill. The 35mm size is versatile, but I make sure it suits the specific requirements of my projects.
Design Features to Consider
I pay close attention to the design features of the Forstner bit. A sharp cutting edge is essential for clean holes, and I often look for bits with a center point for accurate alignment. The number of cutting edges also matters; more edges can lead to smoother cuts. I prefer bits that have a reliable design to avoid any frustration during my work.
Brand Reputation and Reviews
Before purchasing, I always research the brand’s reputation. I look for reviews from other woodworkers who share their experiences with specific bits. A bit that has received positive feedback for durability and performance often ends up on my list. Peer reviews can provide insights that I might not find elsewhere.
Price vs. Quality
In my journey, I’ve learned that the cheapest option isn’t always the best. I weigh the price against the quality of the Forstner bit. While I might be tempted to save money, I find that investing in a high-quality bit can save me time and frustration in the long run. I consider it a worthwhile investment for the results I desire.
Maintenance and Care
Proper maintenance of my Forstner bits is essential for their longevity. I always clean them after use to prevent resin build-up and store them in a dry place. I’ve found that following simple care instructions can significantly extend the life of my bits, ensuring they remain sharp and effective for future projects.
Final Thoughts
When I decide to purchase a 35mm Forstner drill bit, I keep all these factors in mind. The right choice can enhance my woodworking experience, making it smoother and more enjoyable. By considering material, design, brand reputation, and maintenance, I feel more confident in my purchasing decisions. Happy drilling!
Author Profile
- I'm Sonam Ming, an engineer, innovator, and lifelong advocate for sustainable development rooted in the high-altitude region of Ladakh, India. In the small village of Uleytokpo. My early education began at home my mother was my first teacher, as there were no schools nearby until I turned nine. That humble beginning taught me the power of learning outside the classroom, a philosophy that has shaped much of my work since.
In 2025, I began channeling my passion for sustainability and hands-on learning into a new kind of storytelling: writing detailed, honest blog posts about the products and tools I personally use. Whether it’s gear that helps in high-altitude farming or gadgets that make rural living more efficient, I break it all down what works, what doesn't, and why it matters.Latest entries
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