The 4 Best Drill Bits for Aluminum – Reviews 2023

best drill bits for aluminum

Photo by Elisha Pospisil / CC BY

When looking for the best drill bit for your home or projects, you’d want one that is made to work with aluminum or has been found to work well with it. Each material you work with has its own special needs and different bits are made to meet those needs. When looking for a drill bit, you’d want one that can stand high heat, make clean cuts, and will last you. You will also want a set of bits that come in various sizes for different projects, thickness, size of holes, etc. It is also important to look for drill bits that prevents walking and skating when you are drilling.

Below we review 4 of the best drill bits for aluminum on the market. Take a gander, why don’t you?

First up we have the Tooluxe 10171L 13-Piece Titanium Drill Bit set

As stated in the description this is a titanium, high speed steel bit set. With a split point tip and twist design, this bit set allows for increased cutting speed, prevents walking, and clears chips/particles quickly. This set will fit in to most if not all power tools easily. The set comes in a holder for quick and easy storage and organization and less likely odd of losing any pieces. Lastly it comes with 13 different bits for all of your needs.

Next is the Neiko 10194A Titanium Step Drill Bit

This particular drill bit is budget friendly but also gets the job done. This bit boasts being high speed and titanium coated. This set is made for all types of materials including aluminum and has been proven to be capable and durable for all of your project needs. These bits have tips that are split which offers an increased speed when cutting and center on its own while also preventing the drill bits from walking. With its tri-flatted shank these bits fit in to power tools chuck securely. This set has 10 drill bit sizes for your different projects. This item identifies as being perfect for thin materials such as aluminum. This is, hands down, one of the best drill bits for aluminum you can buy.

The Dewalt DW1361 Titanium Pilot Point Drill Bit set is our 3rd option

This set comes with a common household brand name that you will most likely be familiar with. This is also the largest set thus far with 21 pieces included. This set (see full specs) has a titanium point for a long life and starts on contact for clean and precise holes. The range of sizes goes from 1/16th up to ½ inches and comes in a tough plastic case to protect your bits. These bits are ideal for commercial and residential applications and can be used on a variety of materials including aluminum.

Bosch TI14 14-Piece Titanium Twist Drill Bit set

This set is 14 pieces as indicated in its name and offers a variety of drill bit sizes. The drill bit sizes offer each of the following drill bits: 1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″, 3/8″, 1/2″. These drill bits (see full specs) are made to work with metal especially but can also be used with wood and plastic offering you a variety of uses with this set. The bits are coated with titanium and made for heavy use. This set also offers a 30-day guarantee with a yearlong warranty as well, and these and other considerations easily make this one of the best drill bits for aluminum.

What to Look When Buying Drill Bits

So when looking for a drill bit set you want one that will be worth your money and provide for your project needs. Having a set that has a variety of sizes will guarantee that you will be able to have options for many different types of holes needed. Buying one drill bit set that has multiple sizes will allow you to have all the tools you need at your fingertips and making your work that much easier.

Drill bits that will work at a high speed will allow for a cleaner and quicker cut on your project. A bit with a split tip ensures that your drill will begin to work on contact and avoid the dreaded movement that often comes with lesser quality drill bits. This helps to make sure your work is precise and less odds of having to redo a hole or spot. The split tip also means you will not have to worry about creating a “center punch” on your project, meaning less switching out of your bits.

Titanium coating helps to protect the drill bits so that they last longer, have less wear over time, and continue to provide accuracy in your work. Along the same lines, having a specific case or holder for your drill bits will also help with wear and tear over time. Taking care of your drill bits and buying ones that come with protective cases helps to prolong the life of your drill bits.

Looking for drill bits that are able to fit universally in to different power tools is very important as it means you can use new drill bits with your existing drill. This allows you to buy your preferred brand of drill bits or a new set without compromising what you already have.

Lastly, looking for drill bits that are able to work with a variety of materials is going to benefit you in the long run. If you buy drill bits that will work on not only aluminum, but other materials such as other metals, wood, soft and hard materials you will have the ability to work on a larger variety of projects. It’s good to be specific with your needs but if a general-type bit often can work well with your aluminum-drill needs and many others so why not get that instead? Whatever the case, we’re sure you’ll find what you’re looking for with our recommendations. They’re the best drill bits for aluminum that we could find. Good luck!

Drilling Holes in Aluminum

  • Founder of Mechanical Caveman, Beau is an unrepentant tool enthusiast and, sporting deadlift-callused hands and an incongruous beer belly, all-around macho guy. When he doesn’t know re tools, he consults with his handyman and car-repairman buds to give you well-reasoned and cutting-edge info.

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