5 Best Circular Saw Blade For Cutting Aluminum (2021)

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Aluminum is suitable for a wide range of tasks in our daily life. So, we have to deal with aluminum whether you are a professional or a DIYer. There are so many circular blades in the marketplace to cut aluminum, but picking the right blade is not as easy you think. 

You will need a specially designed blade for cutting aluminum, or the blade is mostly used for cutting non-ferrous metals. However, some basic things will help you choose the right circular saw blades for cutting aluminum, like the blade’s diameter, tooth count, tooth shape, materials, hook angle, kerf, safety protection. 

This article listed the five best circular saw blades to cut aluminum and step-by-step guideline based on our research and field experience. We hope our review and guideline will help you pick the right blade for your task and give you the proper ideas about cutting aluminum with a circular saw blade.

List of Best Circular Saw Blade For Cutting Aluminum

ImageNamePrice
Evolution Power Tools RAGEBLADE 7 1 4 Inch Circular Saw BladeEvolution Power 7-1/4 Inch Circular Saw BladeCheck Price
DEWALT 6-1 2 Inch Circular Saw Blade


DEWALT 6-1/2-Inch Circular Saw Blade
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IVY Classic 7-1 4 Inch Swift Cut Circular Saw Blade
IVY Classic 7-1/4 Inch Swift Cut Circular Saw Blade
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TOMAX 7-1 4 Inch TCG Circular Saw Blade For Cutting Aluminum
TOMAX 7-1/4 Inch TCG Circular Saw Blade For Cutting Aluminum
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Oshlun 7-1-4-Inch 60 Tooth TCG Circular Saw Blade
Oshlun 7-1/4-Inch 60 Tooth TCG Circular Saw Blade
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01

Evolution Power Tools RAGEBLADE 7-1/4 Inch Circular Saw Blade

Key Features

  • Anti-Kickback System 
  • Dry cut Technology 
  • RGEBLADE MPN 
  • 0.07 Inch Thin Kerf

Specifications 

  • Brand: Evolution 
  • MPN: RAGEBLADE 
  • Blade Dimensions: 7.25 x 7.25 x 7.25 inches
  • Material: Carbide 
  • Blade Diameter: 7-1/4 Inches 
  • Disc Bore Size: 20mm
  • Width: 2mm  
  • Number Of Teeth: 20T 
  • Kerf: 0.07 Inches 
  • Weight: 0.3 Ounces 
  • Shape: Circular 
  • Carbide: High-Grade Carbide 
  • Max RPM: 3900
  • Color: Orange
  • Suitable Application: Aluminum 
  • Guarantees & Accreditations: 1 Year Manufacturer’s Guarantee.  

Evolution Power Tools RAGEBLADE 7-1/4-Inch circular saw blade is a specially designed cutting saw blade for aluminum. This blade comes with an anti-kickback system that prevents the aluminum from being thrown back towards the user with the circular motion of the saw blade. 

This blade is formed with 0.07-inch thin kerf that creates less sawdust and makes less waste as thin kerf blades are very sensitive to heating and wobbling. 

So, the manufacturer has used Dry cut Technology to create little heat, avoid burns, and prevent wobbling while cutting aluminum. This blade is very well known for its durability and suitability for tough tasks. You can get a fast and accurate cut at a very high speed with this blade.

Pros

  • Its anti-kickback system keeps the blade sharp, clean and prevents the aluminum from being thrown back. 
  • High-Grade carbide teeth cut aluminum like a knife on butter
  • Dry-cut technology lets you avoid burns and protect from over-heating
  • The Evolution Power Tools 7-1/4 inches one of the best multipurpose cutting blades that allows you to cut steel, wood, and plastics beside the aluminum. 
  • This blade comes with a 1-year manufacturer’s warranty.

Cons

  • Too many uses may not last long for this blade. 

02

DEWALT 6-1/2-Inch Circular Saw Blade

Key Features

  • Heavy-Gauge Laser-cut Technology 
  • Extra Hard Carbide
  • 0.065 Inch Ultra-Thin Kerf 
  • Anti-Stick Rim Feature 
  • Laser-Cut Expansion Slot

Specifications 

  • Brand: Dewalt 
  • Blade Dimensions: 8.7 x 8.1x 0.1 inches
  • Material: Carbide, Aluminum 
  • Blade Diameter: 6-1/2 Inches 
  • Arbor: 5/8 Inch  
  • Number Of Teeth: 36T 
  • Kerf: 0.065 Inches 
  • Weight: 6.6 Ounces 
  • Shape: Circular 
  • Carbide: High-Grade Carbide 
  • Max RPM: 7000
  • Color: Yellow
  • Suitable Application: Aluminum and Plywood 
  • Guarantees & Accreditations: 1 Year Full Warranty 

Dewalt 6-1/2-inch 36 teeth with a 5/8-inch arbor circular saw blade is specially designed for cutting aluminum. This blade is very popular for cutting aluminum and non-ferrous metals among users for its power and aggressiveness. 

This blade is formed with ultra-thin kerf that helps for fast cutting and increasing battery life. The manufacturers have used heavy-duty tungsten carbide tips to maintain their sharp edge for a long time.  This blade comes with an anti-stick rim feature that reduces friction and prevents it from gumming up soon. Laser-cut slots minimize noise and vibration that ensure an excellent surface finish with fewer burns.

Pros

  • The manufacturer has used Extra-Hard carbide technology that cuts the edges and keeps the blade sharp for a long time. 
  • Its heavy-gauge laser-cut feature help to cut accurately and smoothly. 
  • The manufacturer has used laser-cut expansion slots to reduce noise and vibration. 
  • You will get a variety of bevel angles from 45 to 90 degrees.
  • The Anti-Stick rim feature prevents this blade from friction and gumming up early.

Cons

  • This blade is not good enough for cutting ½ inch piece of pine. 
  • We didn’t get a great result on cutting plywood

03

IVY Classic 7-1/4 Inch Swift Cut Circular Saw Blade

Key Features

  • High Carbon Alloy-Steel Blade 
  • Anti-Heat Expansion Slots  
  • Diamond Knockout 5/8 Inch Arbor
  • Precision Ground Teeth 

Specifications 

  • Brand: IVY Classic  
  • Blade Dimensions: 7.25 x 7.25 x 0.1 inches
  • Material: High Carbon Alloy-Steel  
  • Blade Diameter: 7-1/4 Inches 
  • Arbor: 5/8 Inch Dimond Knockout    
  • Number Of Teeth: 128T 
  • Weight: 6.7 Ounces 
  • Shape: Circular 
  • Max RPM: 7000
  • Suitable Application: Aluminum and Plastic  

IVY Classic 7-1/4 Inch swift cut circular saw blade is specially designed for cutting light gauge aluminum (up to 1/8-inch) and plastics. Its 5/8-inch diamond knockout arbor prevents blade slippage. So, you can handle this blade easily. 

Its high carbon alloy-steel body and precision ground teeth ensure smooth and accurate cuts alongside performance. High carbon alloy-steels contain nearly 0.6 to 0.99% carbon. So, these types of circular saw blades are tempered and hard.    The manufacturer has also used Anti-heat expansion slots to reduce heat build-up and phase out from warping. We have found a satisfactory result from our research and field experience to cut aluminum with this blade.  

Pros

  • This blade will give you long and accurate cuts
  • 5/8-inch diamond knockout arbor prevents slippage 
  • Anti-Heat expansion slots help to reduce heat and prevent warping.
  • A high carbon alloy steel body cuts through hard materials easily.
  • This blade comes at an affordable price.  

Cons

  • The blade must rotate in the same direction as the arrows. 
  • This blade does not have a good result on cutting wood.

04

TOMAX 7-1/4 Inch TCG Circular Saw Blade For Cutting Aluminum

Key Features

  • Sharpen Edge
  • Made With Precise Formulation 
  • More Sharpening 
  • Extra Long Life 
  • Mostly Used in Miter Saw

Specifications 

  • Brand: TOMAX  
  • Blade Dimensions: 10.43 x 9.65 x 0.43 inches
  • Material: Carbide   
  • Blade Diameter: 7-1/4 Inches 
  • Arbor: 5/8 Inch with Diamond Arbor. 
  • Number Of Teeth: 60T 
  • Weight: 0.89 Pounds  
  • Shape: Circular 
  • Max RPM: 7900
  • Grit: Ultra Fine 
  • Suitable Application: Aluminum and Metal 
  • Guarantees & Accreditations: Lifetime limited warranty. 

Tomax 7-1/4 inch is one of the best budget circulars saw blades with the best quality. This blade is well known to users for cutting aluminum and non-ferrous metals. This blade is compatible with three different saws like the table saw, portable table saw, and radial arm saw. 

It comes with a 7-1/4-inch diameter and 60 carbide teeth, and the manufacturer has used triple chip grade technology to prevent burns and ensured clean cut in a wide range of aluminum applications.  

Its laser-cut anti-vibration slots reduce vibration and sideways movement with a reasonable high cutting speed and make it a long-lasting blade in the marketplace. 

Additionally, laser-cut steel blade body helps to get smooth and flatness cut at aluminum. Finally, its Non-Stick Perma-Shield coating prevents gumming up, rusting, and corrosion. 

Pros

  • TOMAX 7-1/4 Inch TCG Circular Saw Blade is ideal for cutting aluminum and Non-Ferrous Metals. 
  • It is one of the best budget-friendly blades. 
  • Its construction grade carbide teeth provide the highest resistance that helps to get longer life. 
  • Its Electrophoretic feature reduces rusting and prevents corrosion. 
  • Diamond knockout 5/8-inch arbor helps for cutting faster and provides a clean cut. 
  • This blade comes with a limited lifetime warranty by Tomax. 

Cons

  • You must use safety gear like eye protection. 
  • You have found some problems with anti-vibration slots. Occasionally it is seen vibration problem.

05

Oshlun 7-1/4-Inch 60 Tooth TCG Circular Saw Blade

Key Features

  • Professional Grade C1 Carbide 
  • Triple Chip Tooth Grind 
  • Precision Ground Micro Grain Tungsten Carbide Tips
  • Heat Vents For Cooler Operation

Specifications 

  • Brand: Oshlun 
  • Blade Dimensions: 9.49 x 9.65 x 0.12 inches
  • Material: Carbide   
  • Carbide: Professional Grade C-1
  • Blade Diameter: 7-1/4 Inches 
  • Arbor: 5/8 Inch with Diamond Arbor. 
  • Number Of Teeth: 60T 
  • Weight: 3.2 Ounces   
  • Shape: Circular 
  • Suitable Application: Aluminum  
  • Guarantees & Accreditations: Warranty Covers Only Factory Defects but Doesn’t Include Normal Wear and Tear or improper use.  

Oshlun 7-1/4-Inch, 60 tooth TCG circular saw blade is made of micro-grain tungsten carbide tips and professional-grade C1 carbide. This feature is highly recommended when you need a clean cut. Undoubtedly, we can get a clean cut with this blade. 

The manufacturer has used lower-grade carbide. It doesn’t seem good for multifunctional blades, but lower grade carbide is mostly used and perfect to cut metals like aluminum without chipping or breaking. 

So, it is conceivable that the blade is specially designed for cutting aluminum and non-ferrous metals. A negative hook angle is another key feature of this blade that maximizes the operator’s control over the blade. 

The manufacturer has also used heat vents for cooler operation and copper plunged expansion slots to reduce noise and vibration.  

The company recommended some safety measures like while you want to cut non-ferrous metals, you should use coolant and proper clamping device. 

Pros

  • This blade is made of professional-grade C1 carbide that makes it the most durable blade. 
  • Precision-friendly tooth design and micro-grain tungsten carbide tips offer clean cuts. 
  • Heat vents prevent this blade from overheating. 
  • Copper plunged expansion slots to reduce noise and vibration.
  • This blade relatively sprays low fragment.

Cons

  • You have to use a coolant and proper clamping device for cutting non-ferrous metals. 
  • It is not a high-speed blade, relatively a bit slow. 

How To Cut Aluminum With Circular Saw Blade?

You guys already know about some awesome and best circular saw blades for cutting aluminum. Now a common question may arise in your mind, how to get a smooth and straight cut when cutting aluminum with these circular saw blades? And how to cut them properly?  Okay, now I will share with you some tips that will help cut aluminum perfectly and professionally, though if you are a novice.   

Step 1: Pick a Right Blade From Lists

For beginners, it is hard to pick the right blade for their tasks. We have listed 4 blades that will help you to choose the right blade for your task. We will highly recommend The DEWALT 6-1/2-Inch Circular Saw Blade for your tasks. But you can pick any of them from our lists. 

Step 2: Consider The Quality

Some common quality you need to consider about a blade before you want to start cut aluminum. Before using a circular saw blade, check some quality of blade’s diameter, tooth count, tooth shape and arrangement, blade materials, hook angle, blade’s Kerf, and safety measures for the blades. 

Based on these factors, we have listed our blades. So, hopefully, all of them will be perfect for your tasks. 

Additionally, carbide teeth are essential for a circular saw blade. Remember, high-quality blades are always important for safer operation, and they will reduce your cost, protect the layer during the cutting process, and reduce the risk of injuries. 

Step 3: Lubricate The Blade Before You Use

After Choosing the right and high-quality blade, your job is now to lubricate the blades before you want to start cutting. 

When you cut metals like aluminum, you will feel some grabbing, and you may lose control of the circular saw. It may be injurious though our listed blades have used many safety measures. If you use lubricates, it may keep you in a safe position. 

Lubricate also keeps the blade from overheating, promotes accurate cuts, and removes debris during operation. If you don’t use lubricates while cutting aluminum, you may see chipped tips on the tool.  There are several types of lubricates you will see in the marketplace. You can WD-40 oil spray or go with the wax sticks among them. 

Step 4: Clamp The Materials You Want to Cut

After lubricating the blades, now clamp the aluminum materials that you want to cut. If the aluminum is thick, it is hard to get a smooth cut without clamping. 

C-Types of clamps are common in the aluminum cutting process. This clamp will help your aluminum stuck with the table and will ensure the aluminum is not moving while cutting. 

Step 5: Use Safety Protective Gears

When you cut aluminum, it will create chips, and these chips come out at a fast rate. As aluminum is metal, if you don’t use protective safety gear, it may cut your hand, get into your eyes, and causes various injuries. 

So, before starting to cut, we will highly recommend you to wear a full-face mask, cover your hands with gloves and wear safety glasses.  Now you can ask me, lubricating reduces chipping, why we still need safety protective gears? Because lubricate can’t control all chips. So, we should use protective safety gear, as we mentioned. 

Step 6: Use Guide And Masking Tape

At step 4 we used a clamp to get straight and smooth cuts. But if you want to get the most accuracy while cutting, we will suggest using a guide. 

Professional users use a guide to get accurate cuts on aluminum. You don’t need to invest extra for a guide. Just take a straight piece of wood and use it as a guide. The guide will also reduce binding.  Now, we will use masking tape on the aluminum to avoid scratches and to get smoothness cut. It is a good method to protect from scratching the aluminum surface during the cutting process.

Step 7: Start To Cut

We have chosen a right, and a high-quality blade that lubricates the blade, taken safety gear, clamps the aluminum, and finally, uses the guide and masking tape as our need. 

So, do start cutting based on your need and design. With all the steps we have taken. Hopefully, there won’t be any problem cutting aluminum with our listed circular saw blades. 

Buying Guide: How To Choose a Best Circular Saw Blade For Cutting Aluminum

First of all, you have to select a blade specially designed for cutting aluminum or non-ferrous metals. We have listed the 5 best circular saw blades mostly used for cutting aluminum based on our research, field experience, and user reviews. 

Even then, you should consider some blade’s feature for cutting aluminum those we will explain in our buying guide. 

Blade Diameter

The most common blade diameter for cutting aluminum is 6-1/2 to 7-1/4 inches. All of our listed blade diameters are between them. The blade diameter determines the depth cut and how faster it works. 

Tooth Count

If you cut a thick aluminum sheet, 6 teeth per diameter blades are good enough. But in general, we use 20 to 200 teeth per diameter blades for all types of the aluminum cutting process. 

Thick aluminum sheets need lower tooth counts, and tougher aluminum pieces might prefer higher tooth counts. So, based on your need, you should select proper tooth counts. We have listed a variety of tooth counts blade in our list. 

Materials

Carbide and High Carbon Alloy-Steel are materials for cutting aluminum. These types of materials are protective coating. They are durable, prevent corrosion, and gives the blade long life. 

Kerf

Kerf is the thickness of a blade. Thinner kerf blades are mostly preferable for faster cutting for aluminum. Thin Kerf creates less sawdust and allows for less waste.  Thin Kerf also helps to cut aluminum without chips and strain. That’s why we have selected thinner kerf blades in our list. 

FAQs: Best Circular Saw Blade For Cutting Aluminum

Q: Can I use 10 inches circular saw blade for cutting aluminum

Answer: Yes, you can use 10 inches circular saw blade for cutting aluminum though the best size we determine 6-1/2 inch to 7-1/4 blades for aluminum. And, of course, it also depends on how depth and fast cut you need. 

Q: Can I Cut Aluminum with a carbide circular saw blade?

Answer: Absolutely. Carbide is one of the toughest materials, mostly used in circular saw blades for cutting aluminum and non-ferrous metals. Carbide blades are very nice and well-designed blades for cutting aluminum. 

Q: How to Cut Aluminum With a Circular Saw Blade?

Answer: we have described this in our Step-By-Step Guide, “How To Cut Aluminum With Circular Saw Blade?”. 

Conclusion

It would be best if you never forgot to select such blades specially designed for the particular task you want to do. 

If you are looking for a perfect blade for cutting aluminum, you shouldn’t hesitate to choose a specialized blade made to cut aluminum and non-ferrous metals. 

As you are cutting aluminum, so, it is normal to create some metal chips. So, never forget to use safe protective gear.  We have tried our level best based on our research, field experience, and users review to listed the best circular blades for cutting aluminum. If you have any questions, suggestions and if you need any information don’t hesitate to let us know.