Scroll saws are versatile tools that allow users to make intricate cuts and designs in wood, metal, and other materials. One of the key components of a scroll saw is the blade. Traditionally, scroll saws are equipped with pinned blades, which require users to drill a hole in the material before making cuts. However, many woodworkers prefer pinless blades because they offer more flexibility and easier blade changes.
If you own a scroll saw with pinned blades and want to convert it to a pinless system, you’re in luck. Converting a pinned blade to a pinless blade is a relatively straightforward process that can be done with a few tools and materials. In this guide, we will walk you through the steps required to make this conversion, allowing you to unlock the full potential of your scroll saw.
The first step in converting a pinned blade to a pinless scroll saw is to remove the blade holder that is designed for pinned blades. Carefully detach the blade holder from the scroll saw, making sure to follow any instructions provided by the manufacturer. Once the blade holder is removed, you can proceed to the next step.
Next, you will need to install a new blade holder that is compatible with pinless blades. These blade holders often come with an adapter or conversion kit specifically designed for this purpose. Follow the manufacturer’s instructions to properly install the new blade holder, ensuring that it is securely attached to the scroll saw.
What is a pinned blade?
A pinned blade is a type of blade used in scroll saws that features small pins or pegs on each end. These pins are inserted into pre-drilled holes in the scroll saw table, which prevents the blade from twisting or rotating during use. Pinned blades are commonly used in beginner or entry-level scroll saws, as they are easier to install and provide added stability while cutting.
One of the main advantages of using a pinned blade is that it allows for more intricate and detailed cuts. The pins help to keep the blade in place, reducing the amount of vibration and allowing for smoother and more controlled cuts. This makes pinned blades ideal for making intricate scrollwork, curves, and tight turns in materials such as wood, plastic, or even metal.
However, pinned blades also have some limitations. The pins can restrict the movement of the blade, making it more difficult to make certain cuts or maneuver around tight corners. Additionally, the pins can create larger kerfs (the width of the cut made by the blade), which can result in less precise cuts or require more sanding or finishing work.
Upgrading to a pinless blade
If you’re looking to upgrade from a pinned blade to a pinless blade, there are a few things to consider. Pinless blades do not have the pre-drilled holes or pins found on pinned blades, which allows for more freedom of movement and greater cutting versatility.
Pinless blades can be used for a wider range of cuts, including tight corners and intricate designs. They also create narrower kerfs, resulting in cleaner and more precise cuts that require less finishing work.
However, using a pinless blade requires a scroll saw that is specifically designed to accommodate this type of blade. Some scroll saws can be retrofitted with an adapter or conversion kit that allows for the use of pinless blades, while others may require a new scroll saw altogether. It’s important to consult the manufacturer’s instructions or seek professional advice when considering the conversion from a pinned blade to a pinless blade.
In conclusion, pinned blades are a common type of blade used in scroll saws, featuring small pins that secure the blade to the scroll saw table. While pinned blades offer stability and are suitable for simpler cuts, upgrading to a pinless blade can provide more cutting versatility and precision. Just make sure to check the compatibility of your scroll saw before making the switch.
What is a pinless scroll saw?
A pinless scroll saw, also known as a “flying dutchman” saw, is a type of scroll saw that does not require the use of pins. Unlike traditional scroll saws, where the blade is fixed to the machine using pins, pinless scroll saws use a clamping mechanism to hold the blade in place. This allows for greater flexibility and control when cutting intricate designs and patterns.
With a pinless scroll saw, you can easily make inside cuts or cutouts without the need to drill holes in your workpiece. The absence of pins also reduces the risk of breaking or bending the blade when maneuvering tight curves and corners. This makes pinless scroll saws a popular choice among woodworkers, hobbyists, and artisans who work with delicate materials or intricate designs.
The clamping mechanism of a pinless scroll saw typically consists of a blade holder and tensioning system. The blade holder securely holds the blade, while the tensioning system allows you to adjust the tension for optimal cutting performance. Some pinless scroll saws also feature quick-release mechanisms for changing the blade quickly and easily.
Using a pinless scroll saw requires some practice and skill, as it may take some time to get used to the different cutting technique compared to using a saw with pins. However, once you become familiar with the pinless scroll saw, you will appreciate its precision and versatility in creating detailed and intricate cuts.
Overall, a pinless scroll saw is a valuable tool for any woodworker or craftsman who wants to enhance their scroll cutting capabilities and achieve more intricate and precise results.
Tools needed for the conversion
Converting a pinned blade scroll saw to a pinless blade requires a few specific tools to successfully complete the task. Here are the tools you will need:
- Scroll saw – Ensure you have a scroll saw that is compatible with pinless blades. Check the manufacturer’s specifications to confirm if your scroll saw can accommodate pinless blades.
- Allen wrenches – You will need a set of Allen wrenches to remove the pin blade holder from your scroll saw. The size of the wrenches required may vary depending on the specific model of your scroll saw.
- Pinless blade holder – Purchase a pinless blade holder that is compatible with your scroll saw. There are different types and sizes available, so choose one that fits your specific model.
- New pinless blades – Make sure to buy a set of pinless blades that are compatible with your scroll saw and the new pinless blade holder. Consider the type of material you will be cutting and choose the appropriate blade size and tooth pattern.
- Screwdriver – You may need a screwdriver to loosen or tighten screws on the scroll saw during the conversion process.
- Masking tape – Masking tape can be useful for marking and aligning the new pinless blade holder on your scroll saw.
- Pencil and ruler – These tools can help you measure and mark specific points or lines on your scroll saw for accurate installation of the pinless blade holder.
- Safety goggles and gloves – Always ensure you have protective gear like safety goggles and gloves when working with power tools to prevent injuries.
Before starting the conversion process, gather all the necessary tools to ensure a smooth and efficient transition from a pinned blade to a pinless scroll saw.
Blade removal tool
Converting a pinned blade scroll saw to a pinless version requires the use of a blade removal tool. This tool is essential for safely and easily removing the pins from the blade holders.
Benefits of a blade removal tool
Using a blade removal tool offers several advantages:
- Safety: The tool enables you to remove the pins from the blade holders without putting your fingers at risk of injury.
- Efficiency: The tool allows for quick and easy removal of the pins, saving you time and effort during the conversion process.
- Precision: With a blade removal tool, you can remove the pins with precision, ensuring that the blade holders are ready for the pinless blades.
How to use a blade removal tool
Follow these steps to use a blade removal tool:
- Secure the scroll saw blade holder using a vise or clamp to keep it steady during the pin removal process.
- Insert the blade removal tool into the hole on the pin and apply gentle pressure to push the pin out of the holder.
- Repeat the process for each pin on the blade holder until all pins are removed.
- Carefully remove the blade from the holder and discard it.
It is important to note that the process may vary slightly depending on the specific blade removal tool you have. Always refer to the manufacturer’s instructions for best results.
Once you have successfully removed all the pins from the blade holders, you can now proceed with installing the pinless blades and start using your converted scroll saw.
Pinless Blade Holder
A pinless blade holder is an essential accessory for converting a pinned blade to a pinless scroll saw. It allows you to use pinless blades, which are thinner and more versatile than pinned blades. Here are some key features and benefits of a pinless blade holder:
Features:
- Compatibility: A pinless blade holder is designed to fit most scroll saw models, making it a universal accessory.
- Easy installation: The pinless blade holder can be easily installed by following the manufacturer’s instructions.
- Secure grip: It provides a secure grip on the pinless blade, ensuring precise and stable cutting.
- Adjustability: The pinless blade holder allows you to adjust the blade tension for different types of materials and cutting techniques.
Benefits:
- Improved accuracy: The pinless blade holder reduces blade deflection, resulting in more accurate and precise cuts.
- Reduced waste: Pinless blades require smaller kerf, which means less waste material compared to pinned blades.
- Increased versatility: With a pinless blade holder, you can use a wider variety of blade styles and sizes for different cutting applications.
- Enhanced maneuverability: The thinner profile of pinless blades allows for tighter turns and intricate cutting patterns.
Overall, a pinless blade holder is a valuable accessory for any scroll saw enthusiast looking to upgrade their pinned blade to a pinless system. It offers improved cutting performance, increased versatility, and better overall results.
Adhesive Remover
When converting a pinned blade to a pinless scroll saw, you may encounter adhesive residue left behind from the previous blade. In order to achieve clean and efficient cuts with your new pinless blade, it is important to remove any adhesive residue from the saw.
An adhesive remover is a useful tool that can help dissolve and remove the residue left behind by the adhesive. There are several types of adhesive removers available on the market, including solvents, gels, and wipes. Before using any adhesive remover, it is important to ensure that it is safe to use on your specific scroll saw model.
To use an adhesive remover, simply apply a small amount to a clean cloth or sponge and gently rub the residue until it starts to dissolve. Be careful not to use excessive force, as this can damage the surface of your scroll saw. Once the residue has been dissolved, wipe away the excess adhesive remover with a clean cloth.
After using an adhesive remover, it is recommended to clean the surface of your scroll saw with a mild soap and water solution to remove any remaining residue. Dry the surface thoroughly before attaching your new pinless blade to ensure proper adhesion.
Remember to always follow the manufacturer’s instructions when using an adhesive remover, and use in a well-ventilated area to avoid breathing in any fumes. By properly removing adhesive residue, you can ensure that your converted pinless scroll saw operates smoothly and efficiently.
Step-by-step guide for converting the blade
Converting a pinned blade to a pinless scroll saw blade can significantly improve the efficiency and versatility of your scroll saw. Here is a step-by-step guide to help you with the conversion process:
1. Gather the necessary tools and materials:
Before starting the conversion, make sure you have the following tools and materials:
- A pinless scroll saw blade
- A flathead screwdriver
- An Allen wrench or hex key
- A small piece of scrap wood
- Cutting oil or lubricating wax
2. Prepare the scroll saw:
Turn off and unplug the scroll saw. Raise the upper holder assembly and remove the pinned blade from the blade holders.
3. Remove the blade holder screws:
Using a flathead screwdriver, remove the screws that secure the blade holders to the scroll saw. Keep the screws in a safe place for later use.
4. Install the new blade holders:
Attach the pinless blade holders to the scroll saw using the screws you removed in the previous step. Tighten the screws with a flathead screwdriver, ensuring that the blade holders are securely in place.
5. Insert the pinless scroll saw blade:
Insert the pinless scroll saw blade into the blade holders, making sure that the teeth of the blade face down towards the work surface. Use an Allen wrench or hex key to tighten the blade clamps, ensuring that the blade is held firmly in place.
6. Adjust the blade tension:
Use the tension adjustment knob on the scroll saw to adjust the tension of the blade. The blade should be tight enough to prevent side-to-side movement, but not too tight that it puts excessive strain on the blade.
7. Test the blade:
Turn on the scroll saw and test the blade by making a few test cuts on a small piece of scrap wood. Adjust the tension as needed to ensure smooth and accurate cutting.
8. Lubricate the blade:
Apply a small amount of cutting oil or lubricating wax to the blade to reduce friction and improve cutting performance. This will also help extend the lifespan of the blade.
9. Safety precautions:
Always wear safety goggles and follow proper safety precautions when operating a scroll saw or working with any power tools.
Following these steps, you should now have successfully converted your pinned blade to a pinless scroll saw blade. Enjoy the enhanced performance and versatility of your scroll saw!
Remove the pinned blade
To convert a pinned blade to a pinless scroll saw, the first step is to remove the pinned blade. Follow these steps to safely remove the blade:
1. Disconnect the power
Before attempting to remove the blade, ensure that the scroll saw is unplugged or disconnected from its power source. This will prevent any accidents or injuries during the process.
2. Loosen the tension
Next, locate the tension lever or knob on the scroll saw. Turn or loosen it to release the tension on the blade. This will make it easier to remove the pinned blade without any resistance.
3. Remove the blade
Once the tension is loosened, you can proceed to remove the pinned blade. Carefully lift the blade from the top holder and slide it out of the bottom holder. Be cautious and mindful of any sharp edges or points on the blade.
Remember to handle the blade with care and wear appropriate protective gear such as gloves or safety glasses to avoid any injuries.
Now that the pinned blade has been successfully removed, you can proceed with the next steps to convert your scroll saw to a pinless configuration.
