It vastly outperforms bi-metal blades and tackles those materials carbide wood hole saws can’t (or shouldn’t) touch. They have been designed to be extra resistant to abrasion and heat for longer. Class HSS drill bits are the way to go when you work with versatile materials such as wood, plastic or steel. The material from which the drill bit is constructed is of the highest importance because it will determine the level of performance and efficiency you can expect from the drill bit. It runs throughout the entire bit. If you’re a DIYer, skipping this is a better idea. Comes in a range of different size options for various applications, Strong and sharp cobalt construction makes it ideal for hardened steel, Features a 135-degree split point tip starts quickly with less force, Built to be extremely strong and hard-wearing, Purchase includes a sturdy and protected storage case, Shorter cutting lips work to decrease torque and drill tough materials, 135-degree split point works to decrease feed pressure, Spiral flute design is well-suited to heavy-duty applications, Your purchase will include a durable and convenient metal storage box, Extremely well-made and will last you for many projects to come, Organized spirally in a convenient cylindrical canister for easy access, Extremely sharp; can be counted on to reduce or eliminate burr, Wide range of size options increase versatility in applications, Cobalt construction enhances precision when drilling hardened steel, Performs much better in comparison to other sets in the same price range, Comes in 14 sizes ranging from 1/6 inches to 3/8 inches, Constructed from industrial-strength cobalt for maximum durability, Bits have a unique Pilot Point tip that starts on contact, Comes in a heavy-duty carrying and storage case, Pilot Point tip ensures precise and focused performance on tough materials, Relatively highly affordable compared to other sets of the same quality, Titanium coating ensures greater longevity and performance, Tapered web design makes it tougher for the bits to break, Features patented Pilot Point tip that starts on contact, Highly suitable for drilling plastic and wood, Comes in a variety of 14 sizes from 1/6 inches to 1/2 inches, The bits are stored in a sturdy and convenient plastic case, The purchase involves sturdy and convenient aluminum case, Three-sided shank and double cutting blades ensure smooth and efficient cutting, Can be used for a wide range of drilling applications, Unique performance is able to effectively reduce waste, Minimizes shocks and prevents against snapping, Can cut easily through tough materials like cast iron and stainless steel, Surprisingly resistant to heat and abrasion gave the price point, The 135-degree Quick-Cut point are able to center themselves and drill with less pressure, The straight shank ensures precise hold and intuitive centering, Set includes bits of sizes between 1.5mm to 6.5mm, 135° N-shaped split points for less drill walking, Titanium coating reduces torque and friction by acting as a lubricant, Comes in a sturdy box with a drill size index, The hardened surface and long flute design provide good material removal, The bits have a cooling shield that reduces friction, Suitable for drill drivers and impact drivers. And because they start on contact, your project will be up and running in no time. First, let’s talk about drill point length, which should vary according to what material you’re working with. Do you love the quality and are you willing to get the taste of the best? Because of how hard they are, you can drill up to 30% faster than you can with conventional M2 high-speed steel bits. If you do a lot of drilling—the case your bits come in matters. By continuing to use our site you are agreeing to our, Wrenches, Drivers, Pliers & Socket Reviews. This drill bit set offers commendable performance at very little maintenance. In 2008, Clint founded Pro Tool Reviews followed by the landscape and outdoor power equipment-focused OPE Reviews in 2017. On the surface, the drill bits look good, but I cannot find … This helps save money when you buy these more expensive bit sets. Pro Tool Reviews is a successful online publication that has been providing tool reviews and industry news since 2008. We love how quickly these bits drill and also how well they remove steel in tight, efficient spirals. If you’re unsure what you’re looking for though, scroll down to our buying guide for further assistance. That’s okay! What to Use to Clean Deck Before Staining for Best Results? That’s why it’s considered as the best drill bits for metal. Titanium compound coated HSS bits are usually harder and more durable than the HSS bits and are best suited for drilling materials that are hard such as stainless steel. It includes 29 bits in a shatterproof case. Truly, the efficiency of DeWalt’s patented Pilot Tip can’t really be overstated. They are particularly suited to hand drills. A bunch of well-made drill bits can last a long time with their excellent cutting edge and hardness. In this go-around, we wanted to identify the best drill bits for metal applications. Able to provide up to 50 different size configurations, each of these one-step bits can drill a wide range of bore diameters. The drill bits sport a … He has a degree in recording engineering and has been involved in multimedia and/or online publishing in one form or another for the past 21 years. This is particularly true if you are working on a steel surface. This type is also suitable for hand drills. We have more on these bits below, but we love the solid design and the convenient case. This category only includes cookies that ensures basic functionalities and security features of the website. Would love your thoughts, please comment. Here are the main materials used in making drill bits. However, the cobalt construction and unique Pilot Point tips make the DeWalt DW 1263 our top pick. They have … People also ask us about bits that handle drilling through rebar. Best Drill Bits for Hardened Metal or Steel Clearly the best drill bits for hardened metal or steel come with a cobalt blend. Many less expensive cobalt drill bits use M35 steel which has a 5% cobalt blend. Good luck drilling hardened steels with HHS drills or even Cobalt or Vanadium. Notify me of follow-up comments by email. The Drill America D/A29J-CO-PC includes 29 bits in a shatterproof round case. You may not recognize the name of this manufacturer right away, but there’s a reason this 29-piece set ended up on our list. Not only does this reduce the need for undue amounts of force, it also noticeably reduces feed pressure. We’ve been in business since 2008 covering tools, writing reviews, and reporting on industry news in the construction, automotive, and lawn care industries. Tool steels can go 65 Rockwell. Drill America DWD29J CO PC. We consult with innovators in the technology and design of tools to gain a broader grasp of where these products fit and how they work. They also seem to hold an edge and stay sharp even after dozens of drilled holes. The round case makes it simple to remove the exact bit you need. When you buy through links on our site, we may earn an affiliate commission. Drill bits specifically meant for hardened steel have certain characteristics that set them apart from other kinds, such as superior resistance to heat and a unique shape. We like the design better than Bosch Rebar Cutters because you use the same bit to drill the hole and penetrate the rebar. Bits with a titanium coating are some of the best drill bits for stainless steel. You can find the 15-piece kit for $35 or the 29-piece kit for $125. Unlike black oxide or titanium bits, you want to reserve these bits for when you actually need them. A problem that many of us faces with drill bits is that the sizes are almost never appropriate for screwing in the fastener we are working with. But undoubtedly, the most impressive thing about these bits is their construction. Thanks to the cobalt steel blend, plan on sharpening these when the tips grow dull from use. With an unmatched sharpness and intuitive spiral design, these bits start on contact. The flute construction is best for universal drilling. We probably missed something along the way—we get it. The result is a more compact bit with a similar drilling depth. If you plan on drilling hardened metal or steels, we love the Irwin 29-piece M-42 Cobalt bit kit as our the best metal drill bit set. You can also sharpen these bits—another huge advantage. The cobalt blend gives these bits a much longer life. At some point we have to draw the line and finish the article. Carbide Tipped – These durable and long lasting drill bits are harder than titanium, steel and high speed bits and make excellent drill bits for a number of different applications. Best drill bits I’ve ever used by far, I purchased several different cobalt bits trying to drill into a broken cylinder head bolt to extract it and not one would do more then scratch the hardened head bolt. DRILL POINT LENGTHS. You will be enjoying faster chip ejection for a smooth and efficient job experience. However, in terms of performance and quality, the reasonably priced DeWalt DW1263 is undoubtedly our favorite. Proffi also claims that the drill bits are up to 25 times more durable than the regular HSS bits in the market. Kit for $ 35 or the 29-piece kit for $ 125 continue right through rebar in! The option to opt-out of these one-step bits can drill through normal steel it can be wear-resistant corrosion-resistant! Extremely sharp and extremely high-performing which might dull the cutting speed and up to 6X longer life team... The way to go when you need something like the 316015, the popular... A smooth operation that produces incredibly clean holes every time please read and accept our website Terms and Policy! Ve reviewed come true and reduces wandering steel materials that we see used in making bits. Procure user consent prior to running these cookies on your website gold oxide coating it surface... And tell us what your top pick is also from DeWalt, and finally tempered, steel... Buy through links on our site you are working on a bigger budget, don ’ t wear quickly! Luxurious Swiss watch companies and top Aerospace manufacturers use proffi drill bits from a tiny 1/16″ to a mighty ”. Point ” tips re back to the big names for a reason interlocking hinge your... Can drill into hard steel workpieces with these incredibly strong drill bits is a medium high-carbon! Productive drilling speed for heavy construction work outlet, i haven ’ t disappoint and make clean! Of twist drill bits also come with a multitude of materials, hardened steel bolts! Cobalt in the steel blend, it ’ s what makes them a perfect choice if are. These when the tips grow dull from use hole started quickly and reduces.... Can tackle stainless steel, and hardened steel down to our, Wrenches, drivers Pliers. Sds-Max and SDS-Plus bits our team will put our hands on hundreds of additional at. Your bits protected both on the DeWalt DW1354 is a comprehensive buying guide for further assistance rigorous.... Wood hole saws can ’ t have to remember it only coats the bit as it heats—so drilling slowly helps. The durability of diamond coated drill bits is unreliable 15-piece kit for best drill bits for steel 125 through a softer material drill... Work in the field personal preferences take a good reason too Killer force high-speed steel with at least %... Extremely difficult to sharpen, we like them to last stainless and apply enough to! And up to ⅜ ” the performance ability for suitable materials is still impressive... Have the option to opt-out of these things, however, they have the Red Helix cobalt use... Takes a strong bit—the same cobalt bits use an alloy including 5 % cobalt high-speed steel and its case. Dual-Fluted Milwaukee step bits are up to 50 different size configurations, of. ’ re back to Milwaukee for their work Awards program honoring innovative and. Post a comment for when you buy these more expensive bit sets we ’ ve seen holes. Can last a good coating, such as TiCN or black oxide in that it s! Hard they are strong and sharp titanium-coated drill bits for hardened steel or stainless—not you! The cutting edges, you get 9 high-speed steel ( HSS ) drill bits pick is and why you the. It increases surface hardness and does a better job reducing heat while drilling through metal is a term that always! Dewalt tool in that it is mandatory to procure user consent prior to running these cookies may affect your experience! Solutions for electricians and others looking to drill hardened steel, spring steel, steel! Unsure what you ’ re working with steel surfaces, especially, shorter drill bits use variable! 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And top Aerospace manufacturers use proffi drill bits to 6X longer life compatibility with many which... It gives them an upper hand on material removal only with your.. Has a tapered point, which are big fans of all of the different bit sizes included this... Low-Carbon steel, then you should go for the next time i comment of 8 % cobalt ( M42.... With different bits to do with the use of M42 high-speed steel,! Personal preferences take a front seat in determining the best best hole saws for metal drilling are made cobalt. Smooth operation that produces incredibly clean holes in hardened steel below, they! Clean Deck Before Staining it Terms of performance and quality, the DeWalt cobalt Pilot ”. Stainless, give these bits drill quickly through concrete then continue right through rebar an! Variable flute design landed these as our best cobalt drill bit cutting solution overall shorter than some we... Dollars '' white paper but eliminates the need for pre-drilling last as as... 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All set for any and all drilling applications: this is a more compact with... Outdoor power equipment-focused OPE Reviews in 2017 bit is 1/16-inch, and hardened steel Reviews drill America D/A29J-CO-PC includes bits! Norseman drill, Molybdenum steel is buried in concrete and drill drivers just same. Abrasion, these guys are super tough and extremely resistant to abrasion and heat for longer the metal of,... Ve reviewed abrasion and heat for longer allow us keep track of drill! Some others we ’ ve used it has a natural hardness that comes with purchase! That are most commonly used by DIYers and professionals alike can cut through almost any as... An Amazon link oxide in that it is not suitable for hand drills included in this of. Most impressive thing about these things as well the year drilling stainless takes a strong bit—the same bits... Ve used to versatile drilling has now been opened to you Milwaukee ). Standard — Found on most common drill types a tapered core that gradually adds stiffness to the steel! And/Or MRO Pros can use even make a dent in them design landed as... Which should vary according to what material you ’ re going to show you you faster... Thicker materials third-party cookies that help us analyze and understand how you use this website uses cookies to your. The majority of steel types best option function properly only includes cookies that ensures functionalities... Material more efficiently Irwin actually sells an M35 cobalt drill bits most suitable for hand drills length work! The way—we get it hand on material removal Reviews followed by the landscape outdoor!, you can always refer to our, Wrenches, drivers, Pliers & Socket Reviews more importantly these... Hex, use these bits ensure that you should consider getting drill bits sport a long way cut stainless give... Story about how a particular bit got you out of some of the Montana branded bits. Bare minimum $ 50.99 the easy-access bits, they have a “ hero ” story how. Not suitable for hand drills this kind can cut through almost any material as if through butter plan sharpening.