Manuals / Powermatic / Power Tools / Saw

Powermatic 66 operating instructions Resawing, Crosscutting

Models: 66

1 40
Download 40 pages 44.16 Kb
Page 17
Image 17

6.Never push in a location such that the pushing hand is in line with the blade. Move the hand serving as a hold-down a safe distance from the blade as the cut nears completion.

7.For very narrow ripping where a push stick cannot be used, use a push block or auxiliary fence. Always push the workpiece completely past the blade at the end of a cut to minimize the possibility of a kickback.

8.When ripping long boards, use a support at the front of the table, such as a roller stand, and a support or "tailman" at the rear as shown in Figure 29.

9.Never use the rip fence beyond the point where the carriage is flush with the end of the rails.

10.Have the blade extend about 1/8" above the top of the workpiece. Exposing the blade above this point can be hazardous.

Resawing

1.Resawing is a ripping operation in which thick boards are cut into thinner ones. Narrow boards up to 3" can be resawn in one pass. Wider boards up to 6" must be resawn in two passes.

2.In resawing wider boards, adjust the blade height so as to overlap the two cuts by 1/2" as shown in Figure 30. Too deep a first cut can result in binding and possible kickbacks on the second cut. Always use the same side of the board against the fence for both cuts.

Crosscutting

1.Crosscutting is where the workpiece is fed cross grain into the saw blade using the miter gauge to support and position the workpiece. See Figure 31. Crosscutting should never be done freehand nor should the fence be used as an end stop unless an auxiliary block is clamped in front of the blade area such that the cutoff piece comes free of the block before cutting starts. See Figure 32. Length stops should not be used on the free end of the workpiece in the cutoff area.

2.Do not crosscut workpieces shorter than 6". Before starting a cut, be sure the miter gauge is securely clamped at the desired angle. Hold the workpiece firmly against the table and back against the miter gauge. Always use the saw guard and splitter and make sure the splitter is properly aligned.

Figure 29

Figure 30

Figure 31

Figure 32

17

Page 16 Page 18
Page 17
Image 17
Powermatic 66 operating instructions Resawing, Crosscutting
Page 16 Page 18

66 specifications

The Powermatic 66 is an iconic table saw that has earned a reputation for excellence among woodworkers and professionals alike. Introduced in the mid-20th century, this machine combines finely crafted engineering with user-friendly features, making it a staple in many workshops.

One of the standout features of the Powermatic 66 is its robust 3-horsepower motor. This powerful motor not only ensures efficient cutting but also provides the necessary torque for handling dense hardwoods and other tough materials. The motor is paired with a precision-ground cast-iron tabletop, which measures a generous 27 inches by 40 inches, providing ample workspace for larger projects while delivering stability and reducing vibration during operation.

The saw's design incorporates a unique cabinet-style base that offers exceptional durability and strength. The all-steel construction enhances rigidity, which aids in achieving precise cuts. Additionally, the heavy-duty base includes storage for accessories and blades, catering to the needs of woodworkers who value organization and convenience.

Another key feature of the Powermatic 66 is its advanced fence system, the Biesemeyer-style fence. Known for its accuracy, this fence glides smoothly along the rails and can be easily adjusted to different widths. It locks securely in place, allowing for repeatable cuts and maximum efficiency. The measuring scale is clearly marked, further enhancing usability.

The saw also boasts a 10-inch blade, capable of cutting through a variety of material thicknesses. The Blade Enclosure System allows for easier access when changing blades and minimizes dust buildup, which is critical for maintaining a clean work environment.

Safety is prioritized with features that include an anti-kickback pawl system and a blade guard, ensuring a reduced risk of accidents during operation. The Powermatic 66’s ingenuity extends to its dust collection capabilities, with an integrated port designed to work efficiently with shop vacuums, helping maintain cleanliness in the workspace.

In summary, the Powermatic 66 exemplifies the combination of power, precision, and safety, making it an indispensable tool for woodworkers. With its heavy-duty construction, innovative technology, and user-friendly features, the Powermatic 66 stands as a hallmark of quality in the woodworking industry. This saw is not just a machine; it’s a reliable partner for those who are serious about their craft.