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Buying Guide: Scroll Saw Blades
If you are looking to take your woodworking to the next level with intricate detailing, a scroll saw is a woodshop staple. To ensure your cuts are up to snuff, investing in the right scroll saw blades is a must. We’ve compiled the key features to consider when selecting scroll saw blades for your next project. Let’s dive in!
Material of Blade
The material of the scroll saw blade should be the first thing you consider when choosing the right blade for your needs. Most blades are made from high-speed steel (HSS), so it is best to stick with this material.
There are some blades made from carbide, which are specially designed for very thick materials. While they can last longer than HSS blades, carbide blades are often more expensive and harder to find.
Teeth per Inch (TPI)
The number of teeth per inch (TPI) is important because it determines how fine or coarse the cut will be. Generally speaking, the higher the TPI count, the finer the cutting action will be. A rule of thumb is that small blades usually have a higher TPI than large blades, so if you need to make tiny intricate cuts, then a higher TPI may be more suitable.
Skip Tooth
Depending on the kind of application you are going to use the scroll saw for, you may want to consider whether or not it has a skip tooth pattern or design. Skip tooth blades tend to cut faster and require less pressure when making cuts, but they can also cause more vibration in the saw arm, which can lead to additional wear and tear over time.
Type of Teeth
You will want to consider the type of teeth on the blade that you are thinking about buying. There are several types of teeth, including plain, spiral, regular skip, or double skip. Plain blades are the most common, and they work best on thinner materials or curves that have fewer depth variations. Alternatively, spiral teeth provide an even cut across thicker materials. Regular skip and double skip blades are best used for hardwoods since they help reduce clogging with more dense materials.
Length of Blade
The length of the blade is also important, as this will determine how deep you can cut into a material as well as how much area you can cover with each stroke you make with your saw. Generally speaking, longer blades can be used for deeper cuts while shorter blades are better equipped to handle more shallow cuts on smaller projects.
Thickness of Blade
The thickness of the blade is measured in fractions of an inch. Thicker blades tend to cut more smoothly and much faster than thinner blades, but they can also cause greater stress on your scroll saw motor, which can lead to damage if used too often or aggressively.
Kerf Width
The kerf width is the width of the cut that the blade makes when in use. The smaller the kerf width, the finer the details on the project will be once complete. This measurement is usually given in fractions of an inch, like 0.025 inches or 0.045 inches, so it’s important to pay attention to this when selecting a blade for your project needs.
Shank Size
The shank size refers to the diameter of the shank where it attaches to the scroll saw itself. This should match up with the model scroll saw you’re using for your new blade to fit correctly and remain secure while in operation.
Price
It should come as no surprise that different brands and sizes of scroll saw blades come with different price points attached to them. Some manufacturers offer discounted packages when buying in bulk, and this is good news if you’re looking for long-term savings. Similarly, most retail stores carry individual blades that can accommodate just about any budget.
Quality of Construction
When buying any product or tool, it’s always important to consider the quality of the tool’s construction. Look for high-grade steel, like stainless steel, chromium-vanadium alloy steel, or molybdenum-vanadium alloy steel. These types of steel are rust-resistant, and they can provide superior durability.
Manufacturer’s Reputation
Last but not least, check for feedback from other customers about certain brands and models before investing in a product. It’s important to look at online customer reviews about particular brands and models when searching for the right kind of blade. This way, you can get an idea ahead of time about how well-made they are as well as how trustworthy each manufacturer is concerning the products’ performance and customer service.
People Also Asked
What type of scroll saw blades should I use for woodworking projects?
For most types of woodworking projects, fine-toothed, skip-toothed, or hook-tooth scroll saw blades are recommended. These blades have small teeth that cut slowly. They reduce the risk of tear outs and provide a neat, polished finish to your projects as well.
How can I tell which size scroll saw blades will work best for my project?
The size of the blade you’ll need will depend on the type and thickness of the material being cut. The thinner materials will require a finer blade, while thicker materials will require a coarser blade. In addition to the type and thickness of the material, you should also consider the complexity of the project as larger blades may struggle to make more intricate cuts.
What material should I usually use for blades?
Generally, stainless steel scroll saw blades are preferred as they are strong and durable. They can be sharpened easily, resulting in precise cuts across a variety of materials.
How can I ensure that my scroll saw blades are properly sharpened?
Scroll saw blades can be sharpened with a file or grinding wheel if done correctly. It is important to use caution when working with these tools as over-sharpening may cause damage to the blade or decrease its lifespan. A reputable blade sharpening service may also be used to ensure a high-quality outcome.
Are there any special considerations I should keep in mind when choosing the right scroll saw blades?
When selecting a blade, there are several factors to consider, such as the material type, thickness, cutting speed, and desired finish. You should also take into account whether the blade needs to be able to handle curves or intricate details in your project design. For best results, it is important to select a blade that is well-suited to your project's requirements.
How often should I replace scroll saw blades?
It depends on how often you use your scroll saw and how hard you push when using it. Generally, blades will last anywhere from 15 hours to 20 hours of cutting time before needing to be replaced as a result of dullness. Ultimately, keeping your blade sharpened regularly will help you prolong your tool’s lifespan.
Does the type of scroll saw determine the type of blade to use?
Yes, different types of scroll saws require different types of blades depending on their size and power requirements. It is important to check your user manual or contact the manufacturer if you are unsure which type of blade is most suitable for your device.
Should the speed of the scroll saw affect my blade choice?
Yes, because higher speeds generate more heat, which can cause wear on scroll saw blades more quickly than with lower speeds. So, choosing a higher tooth count or finer tooth count blade may be necessary depending on the speed at which you are running your saw’s motor or flywheel belt system.
What features should I look for when purchasing blade sets or individual blades?
When choosing individual blades or sets, look for features such as tension adjustment capabilities and heat treatment for improved durability as well as compatibility with your particular model of scroll saw. That way, you’ll get maximum performance from your blade set or individual blade purchase.
Are special accessories like tensioning systems necessary for safe and effective use of scroll saw blades?
Yes, because using accessories such as tensioning systems helps reduce vibrations during operation and increases accuracy when making intricate cuts. This will give you better control over your cuts while reducing the risk of accidents.









