How To Convert Pinned Blade To Pinless Scroll Saw
Scroll saws are a versatile tool used by woodworkers and crafters alike. They allow for intricate and detailed cuts, making them ideal for a variety of projects. While most scroll saws come with a pinned blade system, many woodworkers prefer to use pinless blades for their increased flexibility and ability to make tighter turns.
Converting a pinned blade scroll saw to a pinless blade system may seem like a daunting task, but with the right tools and a little know-how, it can be done easily. The first step is to remove the existing pinned blade from the scroll saw. This can usually be done by loosening the blade tension and removing the pins that hold the blade in place.
Once the pinned blade has been removed, it’s time to install the pinless blade system. Pinless blades are typically held in place by clamps or screws, so you will need to attach the appropriate blade holders to your scroll saw. These holders can usually be purchased separately, or you can make your own if you’re feeling particularly handy.
After the blade holders have been installed, it’s time to insert the pinless blade. To do this, you will need to loosen the tension on the blade holders and slide the blade in between them. Once the blade is in place, tighten the tension to hold the blade securely. Be sure to test the blade tension before beginning any cutting to ensure it is properly secured.
Converting a pinned blade scroll saw to a pinless blade system opens up a whole new world of possibilities for woodworkers. With the increased flexibility and ability to make tighter turns, pinless blades allow for more intricate and detailed cuts. So, if you’re looking to take your scroll sawing to the next level, consider converting to a pinless blade system.
Pinned Blade Scroll Saws
A pinned blade scroll saw is a type of scroll saw that uses blades with pins to secure them in place. These pins fit into pre-drilled holes in the saw’s table, allowing the blade to move up and down as needed. Pinned blade scroll saws are commonly used by beginners and hobbyists due to their ease of use and affordable price.
One of the advantages of using a pinned blade scroll saw is that it allows for easier blade installation and removal. The pins act as guides, making it easier to align the blade with the pre-drilled holes. This can be especially helpful for those who are new to scroll sawing or have limited dexterity.
However, pinned blade scroll saws also have some disadvantages. The pins can limit the intricacy of the cuts that can be made, as the blade cannot be easily inserted through small holes or tight curves. Additionally, the pins can sometimes cause the blade to vibrate or wobble, resulting in less precise cuts.
For those looking to achieve more detailed and intricate cuts, converting a pinned blade scroll saw to a pinless scroll saw can be a good option. Pinless scroll saws use clamps or other mechanisms to hold the blade in place, allowing for greater flexibility and precision.
Converting a pinned blade scroll saw to a pinless scroll saw typically involves removing the pins from the table and replacing them with clamps or other blade holding mechanisms. This conversion can be done by purchasing an aftermarket conversion kit or by creating a custom solution.
Overall, while pinned blade scroll saws are a suitable option for beginners and hobbyists, those seeking more advanced scroll sawing techniques may find that a pinless scroll saw better suits their needs.
Benefits of Pinless Scroll Saws
A pinless scroll saw, also known as a coping saw, is a versatile and efficient tool that offers several benefits over a traditional pinned blade scroll saw. Here are some of the advantages of using a pinless scroll saw:
Precision and Control
One of the main benefits of a pinless scroll saw is the enhanced precision and control it provides. Unlike pinned blade saws, which can be limiting in terms of maneuverability, pinless scroll saws allow for intricate and detailed cuts. The absence of a pin allows the blade to move more freely, enabling the user to make precise curves, angles, and intricate patterns.
Less Waste
The pinless design of the scroll saw blade also reduces the amount of waste produced during cutting. Pinned blades often require a larger clearance hole, resulting in wider kerf and more material being removed. With a pinless scroll saw, the blade can be easily threaded through a smaller pilot hole, minimizing the amount of material wasted and maximizing efficiency.
Improved Versatility
Pinless scroll saws offer greater versatility compared to pinned blade saws. The ability to easily remove and insert blades of different sizes allows for greater flexibility in terms of the type of cuts that can be made. This makes a pinless scroll saw suitable for a wide range of projects, from intricate woodworking designs to detailed metalwork.
Reduced Breakage
Pinless scroll saw blades are less prone to breakage compared to pinned blades. Pinned blades have a higher likelihood of breaking when making curved cuts or intricate patterns due to the constraints imposed by the pin. In contrast, pinless blades can bend and flex more easily, reducing the risk of breakage and minimizing the need for blade replacements.
Ease of Use
Pinless scroll saws are generally easier to use, especially for beginners or those unfamiliar with scroll sawing. The absence of a pin simplifies the threading and installation process, making blade changes quick and hassle-free. This convenience allows users to spend more time on their projects and less time on setup and adjustments.
Enhanced Safety
Pinless scroll saws offer improved safety features compared to pinned blade saws. The free movement of the blade reduces the likelihood of accidental kickbacks or blade slippage. Additionally, the ability to easily change blades allows users to select the appropriate blade for specific materials, reducing the risk of blade damage or injury.
| Advantages |
|---|
| Precision and Control |
| Less Waste |
| Improved Versatility |
| Reduced Breakage |
| Ease of Use |
| Enhanced Safety |
Tools Needed for Conversion
Converting a pinned blade scroll saw to a pinless scroll saw requires a few specific tools. Here are the essential tools you will need:
- Scroll Saw – Pinned blade scroll saws typically come with a small number of pinless conversion parts included, such as a pinless blade holder. However, in most cases, you will need to purchase additional conversion parts separately.
- Blade Holders – To convert your pinned blade scroll saw to pinless, you will need to remove the pinned blade holder and replace it with a pinless blade holder. This will allow you to use pinless scroll saw blades.
- Pinless Scroll Saw Blades – Pinless scroll saw blades are essential for the conversion. These blades do not have pins and can be easily inserted into the pinless blade holder. They come in a variety of sizes and types to accommodate different types of cuts.
- Allen Wrenches – You will need an Allen wrench set to remove the pinned blade holder and install the pinless blade holder. Make sure to choose the correct size Allen wrench for your specific scroll saw model.
- Instructions or Manual – It is essential to have the manufacturer’s instructions or manual for your specific scroll saw model. These instructions will guide you through the conversion process and provide any specific steps or precautions.
With these tools on hand, you’ll have everything you need to successfully convert your pinned blade scroll saw to a pinless scroll saw.
Step-by-Step Conversion Process
Converting a pinned blade scroll saw to a pinless scroll saw requires some modifications and adjustments. Follow these steps to successfully convert your scroll saw:
Step 1: Remove the Pinned Blade
Start by turning off and unplugging your scroll saw. Carefully remove the existing pinned blade from the blade holder. Take note of how the pinned blade was mounted, as this will help in the next steps.
Step 2: Install the Pinless Blade Holder
Next, install the pinless blade holder onto the scroll saw. This will replace the old pinned blade holder. Refer to the manufacturer’s instructions on how to properly install the pinless blade holder. Ensure that it is securely mounted.
Step 3: Adjust the Tension Mechanism
After installing the pinless blade holder, adjust the tension mechanism for the blade. The tension should be appropriate for the size and type of blade you will be using. Consult the scroll saw’s manual for guidance on setting the correct tension.
Step 4: Preparing the Pinless Blade
Now, prepare the pinless blade by carefully threading it through the blade holder. Make sure that the teeth of the blade face downwards and towards the front of the scroll saw. Adjust the blade tension and tightening mechanism as needed.
Step 5: Test and Adjust
Once the pinless blade is properly installed, test the scroll saw by making a few practice cuts on scrap wood. Check for any vibrations, blade misalignment, or other issues. If necessary, make further adjustments to ensure smooth and accurate cuts.
Step 6: Safety Precautions
Always remember to follow safety precautions when using a scroll saw, whether it is a pinned blade or pinless blade setup. Wear safety goggles, keep your fingers away from the blade, and work in a well-ventilated area.
By following these step-by-step instructions, you can successfully convert your pinned blade scroll saw to a pinless scroll saw. Enjoy the benefits of using pinless blades for more intricate and delicate woodworking projects!
Questions and answers
What is a pinned blade?
A pinned blade is a type of blade used in scroll saws that has small pins on both ends. These pins fit into the slots of the scroll saw’s blade clamp and hold the blade securely in place.
Can I convert a pinned blade to a pinless blade?
Yes, it is possible to convert a pinned blade to a pinless blade on a scroll saw. However, it requires some modifications to the scroll saw’s blade clamps and may also involve replacing the blade holder.
What tools do I need to convert a pinned blade to a pinless blade?
To convert a pinned blade to a pinless blade, you will need a set of small screwdrivers, pliers, and a pinless blade holder. You may also need a drill and some additional hardware, depending on the specific scroll saw model.
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