A Heegner scroll saw is an excellent machine for woodworking that produces smooth, straight wood cuts. These machines have a number of features that make them especially popular in the woodworking trade. They are both simple to use and highly accurate. Read on to learn more about the benefits of using a scroll saw and about some of the machines you can purchase to take advantage of these benefits.
A scroll saw is typically a stationary power driven saw which is ideal for fine, detailed woodworking. These machines feature a straight, steel blade that runs parallel to the width of the blade and is capable of running at very high speeds. Because of this, they are not only highly accurate but also powerful, able to cut through just about anything. When cutting, the blade vibrates at a constant speed, which means it cuts more accurately and avoids wear and tear.
Some scrolls and scroll saws have inbuilt vibrating components that allow for smoother, quieter operation. Others feature dual scrollers and vibrators that allow for smooth, quiet operation. In addition to having separate vibration isolation and speed controls, most units have variable speed control systems. This feature can be extremely handy for woodworking enthusiasts who need fine-tuned speeds for various projects.
One of the more important benefits to owning a Hegner saw machine is its ability to provide a stable work surface. Many scroll saws utilize roller or extension wheels to provide a sturdy work surface. The wheels can tilt and rotate vertically or horizontally. The combination of vertical and horizontal movement creates a smooth, even surface that remains stable even while cutting.
The size of the cutting deck will also determine how much material can be cut from a single piece of wood. A deck that is too large will create a lot of kickback. A smaller deck can lead to inconsistent cutting, as the blade will have less force to get to the wood on either side of the cut. Some scroll saws include a tapered throat plate. A tapered throat plate forces the throat of the saw to curve upward, allowing for greater depth of cut.
Another important factor when deciding what is a Hegner scroll saw used for is its compatibility with specific machines. A jackshaft mounted in the machine’s motor will attach the blade and motor together. A threaded steel jackscrew is included on most models to hold the blade in place and keep it from slipping out of its slot in the motor. Most scroll saws include a blade guard, which fits atop the blade and protects it from dust or other particles.
The variable speed model will have a fixed throat width and a variable rate of cutting. The saw’s cutting capacity will be determined by the number of teeth on the saw’s cutting deck. The more teeth on the deck, the lower the overall cutting capacity will be. Most scroll saws can handle up to 32 teeth on each deck.
A scroll saw works much like a table saw except it has a scroll blade that cuts wood across the surface of the wood instead of just on a tooth. This makes the saw very versatile and useful for a variety of different jobs. Because of the versatility of the saw, it can also cut larger materials, including sheet metal. It’s important to make sure that your saw is capable of cutting thicker materials because using a smaller blade on a bigger project can cause the material to split when the blade is forced through it.