MARK V – MOUNTED OVERARM PIN ROUTER

555970

WHY MAKE A GROOVED FIXTURE?

The question is often asked...

”Why should I cut grooves in a fixture instead of just screwing a template to one side of the fixture, the workpiece to the other, and guiding my template against the Table Pin, as I would when making the fixture?”

The answer is simple. When guiding your fixture against a Table Pin, you must con- stantly maintain a steady pressure against the Pin at all times. A momentary lapse in concentration can easily result in a cut going outside your desired shape. As a result, against-the-pin routing is always a slower, more risky process than dropping the fixture over the Table Pin.

When routing over a Table Pin, the Pin is captive in its groove and cannot go outside your desired shape unless the fixture is raised off the table surface, releasing the Pin from its groove. Over-the-Pin routing allows you to move more rapidly through the cut, with little fear of slip-ups that could ruin your workpieces.

Figure 13. Using an existing item (in this case a plaque) as a template for making your fixture

Figure 14. Guide the edge of your existing

item against the pin to cut a matching

groove in the laminate side of your fixture.

2.Cut out your fixture blank – As men- tioned, fixtures should be made of a laminate-covered material, such as 3/4" thick sink cut-outs. Be sure to make your fixture blank about 4" longer and 4" wider than your finished project, so you have room to grip your fixture and still keep your hands well out of harm’s way.

3.Mount your template to the fixture blank – Mount it to the non-laminate- covered side of your fixture blank. Cen- ter the template in the fixture and use screws or nails to hold the template firmly in position. Be sure to put screws or nails through each segment of the template and don’t forget to counter- sink all screw or nail heads to keep them from marring your Router Table surface.

If there are to be multiple grooves in your fixture (such as those in Figure 10), be sure to leave adequate space between the template segments for your Guide Pin to ride in while you make your fixture.

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Shopsmith 555970 manual WHY Make a Grooved FIXTURE?
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555970 specifications

The Shopsmith 555970 is a versatile woodworking tool that embodies the ideal solution for hobbyists and professional woodworkers alike. As a multi-function machine, it combines multiple woodworking capabilities into a singular unit, allowing users to seamlessly transition between various tasks with ease and efficiency.

One of the standout features of the Shopsmith 555970 is its ability to operate as a table saw, bandsaw, drill press, disc sander, and lathe—all in one compact design. This all-in-one functionality eliminates the need for multiple machines, saving both space in the workshop and the expense of purchasing separate tools.

The device is powered by a robust motor that delivers consistent performance, enabling users to tackle a variety of materials, from softwoods to hardwoods. This makes the Shopsmith 555970 an excellent choice for diverse projects, whether constructing furniture, crafting detailed woodwork, or completing home repairs. With adjustable speeds and settings, users can customize their experience according to the specific needs of their project.

One innovative technology integrated into the Shopsmith 555970 is its quick-change tooling system. This feature allows users to switch from one function to another in a matter of minutes. For example, converting from a table saw to a lathe does not require extensive setup; instead, it can be done easily, enhancing workflow and reducing downtime.

Additionally, the Shopsmith 555970 is equipped with a dual-tube design for rigidity and stability, which contributes to safer operation and improved accuracy during cutting and shaping tasks. Safety features such as blade guards and secure locking mechanisms have also been thoughtfully integrated into the design, prioritizing user safety without sacrificing performance.

The compact design of the Shopsmith 555970 makes it particularly appealing for home workshops with limited space. Its dimensions allow it to be stored easily when not in use, catering to those who appreciate functionality without compromising their available workspace.

In summary, the Shopsmith 555970 stands out in the woodworking market for its multifunctionality, powerful motor, user-friendly features, and compact design. Whether you are a professional woodworker or a passionate DIY enthusiast, this machine offers the versatility needed to bring creative woodworking ideas to life.
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