Can Jigsaw Cut Aluminum?

Last Updated on July 20, 2022

If you need to cut aluminum, you may be wondering if you can jigsaw cut it. There are some tips and tricks to consider when using a jigsaw for this purpose, from choosing the right tool to using the proper blade.

To help you get started, here are some tips and tricks that can help you cut aluminum in a straight line. Read on to learn more! And don’t forget to practice on a scrap piece of aluminum first before attempting to use a jigsaw to cut it.

Cutting aluminum with a jigsaw

A jigsaw is one of the most versatile tools on the market today, making it ideal for many different types of cutting jobs. This tool can make straight cuts through varying thicknesses, curves, and angles.

While the jigsaw is great for making shorter cuts, long pieces are a bit more difficult to keep straight, and you may want to lubricate it before you start cutting. While aluminum is a soft metal, it can easily fly off of the surface, so you need to take special care when choosing a jigsaw blade for cutting this material.

First, always wear safety goggles. The sharp blade of a jigsaw can quickly dull if it is not used correctly. You can avoid this by attaching a light to your work station to ensure you are working safely.

You should also use eye protection and a pair of good quality gloves to protect your eyes. Make sure to follow all manufacturer instructions when cutting metal with a jigsaw.

Lastly, lubrication is very important when cutting aluminum. WD-40 or similar lubricant is a good choice for this. It should be applied in small spurts on the blade. Usually, wood cutting speeds are too high for cutting aluminum, so you may want to cut it with a smaller blade, such as a 7.25 inch blade.

Alternatively, if you want to cut aluminum on a budget, consider purchasing a variable speed router. These tools are a bit more expensive, but offer great flexibility and versatility when it comes to cutting metals.

In addition to jigsaws, angle grinders are great for cutting aluminum. The disadvantage is that the aluminum will clog the cutting disk. If you do not use a proper lubricant, the aluminum may fly up and be caught in the blade, or it could even hit the user.

Using a plasma cutter is another excellent option. They are quick and efficient, but they are quite expensive. An angle grinder is a versatile tool, but you must be careful to use the correct cutting wheel and blade.

Choosing the right tool

Choosing the right jigsaw blade to cut aluminum is crucial if you need to cut a wide range of materials. The faster the cutting speed, the less vibration it produces, but this isn’t always ideal for more dense materials.

Also, too high of a speed can cause the blade to overheat and damage the workpiece. Generally, a slower speed is better for cutting aluminum, whereas a higher speed is best for harder materials.

When cutting aluminum, you should be careful not to use a jigsaw with too fine of a tooth. It could plug the metal, and too coarse will grab the piece.

While this is a viable option, if you want to avoid this problem, you may want to use a sawzall with a metal-cutting blade. However, a sawzall blade with too fine of a tooth may not cut the metal at all, while a jigsaw with a coarse tooth will grab the aluminum and clog it.

Using a miter saw for cutting aluminum is another option. A miter saw is much more effective in cutting this material than a jigsaw with a normal blade. Its advantage is its flexibility and low cost. Electric shears are also lightweight, and can be used in the field. In addition, they can be used for awkward angles and in-field cutting.

Table saws are great for general-purpose cutting of aluminum, but are not ideal for intricate cuts or hard-to-reach angles.

In addition to a table saw, a jigsaw is an excellent option for cutting tubes, aluminum sheets, and other types of materials. Table saws are a good option for cutting aluminum because they have enough power and precision to handle most cuts.

Choosing a blade

Choosing a blade

There are many factors to consider when selecting a blade for a jigsaw to cut aluminum. The design of the blade is critical for optimal performance, speed, and finesse.

You may also want to consider the material you will be cutting, such as wood or plastic. Back-cutting jigsaw blades are popular for cutting laminated materials and wood kitchen countertops.

Skip-tooth blades are available with shorter teeth or missing teeth, which will cut through more difficult waste and allow you to work more quickly.

If you want a fast and accurate cut, the highest TPI (Total Per Square Inch) blade is ideal for cutting hard materials, including metal.

There are also specialty blades made for cutting different materials, including laminate worktops. If you’re working on a tight budget, a high-quality reverse-tooth blade will cut through almost any material, from laminate to stainless steel.

Unlike other power tools, jigsaw blades have unique characteristics and should be chosen according to the type of material you’re working with.

Jigsaw blades are usually advertised by the material they’re intended to cut – wood, metal, ceramic, and tile. Choose the blade based on the label, and be sure to read and understand the manufacturer’s specifications.

While a jigsaw can be used to cut many different types of materials, its most useful function is in cutting aluminum. Choosing the right blade is essential for the best result.

Choose a blade that’s designed for aluminum and meets the manufacturer’s specifications. You can also opt for extra features such as adjustable speed or tighter turns, but they will come at a higher price.

Cutting in a straight line

Using a jigsaw to cut aluminum in a straight line is easy if you have the right tools. The jigsaw is mainly used for irregular shapes. In order to make a straight line, you need some additional equipment.

For this, you need a pencil to mark the line, a piece of wood, 2 clamps, and a guide. Before cutting the material, measure the distance between the blade and the base plate, otherwise known as the shoe.

A jigsaw’s ability to cut straight is dependent on the blade and the guide bearing. This may be a problem with an outdated saw without guide bearings.

Another problem is human error. You might need to use a straight edge or a different jigsaw to cut a line. Using a jigsaw is not for everyone. It may not be the best option for many people, but if you are unsure of your skills or don’t have the necessary tools, you can always take the following tips and tricks.

The jigsaw is one of the most versatile tools on the market. Using it properly will enable you to make straight, curved, or beveled cuts in a variety of materials, from wood to metal.

One important thing to keep in mind when using a jigsaw for cutting aluminum is that the blade you use is critical. Aluminum is a metal and requires a special metal cutting blade to ensure a smooth cut.

Before cutting aluminum in a straight line, it is important to align the blade and the guide. Align the guide’s front and the straightedge, then press the shoe down on the material.

Then, start the cut slowly, following the line marked with the jigsaw. Once you have finished the line, you can remove the guide by drilling a hole on the metal and insert the blade through it.

Using a sawzall

When using a Sawzall to cut aluminum, be sure to choose a blade that is suitable for cutting the material you are working with.

A sawzall has reciprocating blades and is capable of cutting steel, aluminum, copper, and cast iron. Be sure to use the correct blade for the material you are working with to make the cut as smooth and clean as possible. A sawzall is an extremely versatile tool.

A Sawzall with a metal cutting blade is the most appropriate tool for this task. Using the right blade is essential, because aluminum tends to clog up the metal saw blade.

When selecting a blade for aluminum, choose a metal blade with a tooth profile that is slightly coarser. A Sawzall with a fine tooth profile will cut aluminum more easily, while a coarse-tooth blade will plug and grab the material.

If you are cutting thick pieces, you may want to consider an electric power tool. The same applies for longer rods. Old-fashioned chisels and tin snips can be used to cut thin sheets.

Make sure to use lubricants during the cutting process, which can range from standard oil to saw wax. This will help keep the material from sparking or slipping. And remember, you don’t need to be a professional to use a sawzall to cut aluminum.

Choose a sawzall blade that is compatible with the material you’re working with. The sawzall blade should be designed for the material you’re working with.

The best blades for cutting metal include ones with a higher TPI (tooth per inch) or a carbide tipped blade. You can choose from bi-metal blades, diamond-coated masonry blades, or carbon steel blades. The TPI rating is a good indicator of how much material your sawzall is capable of cutting.

Frequently Asked Questions (FAQs)

1. What types of saws can be used to cut aluminum?

Some saws that can be used to cut aluminum are hand saws, circular saws, and band saws. The benefits of using a saw to cut aluminum include being able to make clean and straight cuts, as well as being able to cut aluminum to any desired shape or size.

2. What are the benefits of using a jigsaw to cut aluminum?

A jigsaw is a versatile cutting tool that can be used to cut a variety of materials, including aluminum. The benefits of using a jigsaw to cut aluminum include the ability to make clean, straight cuts; the ability to make curved and intricate cuts; and the ability to cut through thick aluminum without excessive effort.

3. Are there any special considerations when cutting aluminum with a jigsaw?

There are a few special considerations to keep in mind when cutting aluminum with a jigsaw. First, because aluminum is a softer metal, you’ll need to use a blade with fewer teeth per inch (TPI).

A blade with too many TPI will cause the aluminum to “mushroom” as it’s cut, making for a rougher edge. Second, you’ll need to apply more pressure when cutting aluminum than you would with a harder metal. Lastly, be sure to use plenty of cutting oil or lubricant to keep the blade from overheating.

4. What are some tips for getting the best results when cutting aluminum with a jigsaw?

There are a few things to keep in mind when cutting aluminum with a jigsaw:

– Use a blade designed for cutting metal. If you don’t have a metal-cutting blade, you can use a standard wood-cutting blade, but it will wear out more quickly.

– Apply pressure evenly as you cut. Avoid putting too much pressure on the blade, as this can cause it to break.

– Use a slower speed setting. This will help to prevent the blade from overheating and causing damage to the aluminum.

– Use a lubricant such as WD-40 or cutting oil to help keep the blade cool and reduce friction.


When it comes to cutting aluminum, the jigsaw is a great tool to use. With some tips and tricks under your belt, you’ll be able to cut aluminum like a pro in no time! So don’t shy away from this versatile material – give it a try today.

About the author

Leave a Comment