Table Gap &

Calibrating Miter

Parallelism

Gauge

 

 

 

 

 

 

The miter slot must be parallel with the face of the sanding disc. There should be a 3⁄16" gap between the edge of the table and sanding disc to prevent the sandpaper from rubbing against the table, and to keep fingers from being pinched.

Tools Needed:

 

Wrench 10mm

1

Ruler

1

To set the table gap and parallelism:

1.DISCONNECT MACHINE FROM POWER!

2.Remove the guard, then loosen the six hex bolts that secure the table to the table support brackets.

3.Adjust the table so that there is a 3⁄16'' gap (Figure 24) between the disc (with sandpa- per installed) and the edge of the table along its full length.

3⁄16"

(Top View)

 

Sanding Disc

 

Table

Figure 24. Table parallel with sanding disc.

4.When the miter slot is parallel with the sand- ing disc, tighten the hex bolts.

5.Spin the disc by hand to check if the sandpa- per touches the table.

IMPORTANT: DO NOT turn the disc sander ON until you have verified that it does not touch the table at any point in its rotation!

—If the if the sandpaper touches the table at any point, re-adjust the table parallelism.

Model G0719 (Mfg. Since 10/10)

At 90˚, the miter gauge should be perpendicular to the face of the wheel when it is mounted in the X-axis table slot. If it is not, follow this procedure to recalibrate it.

Tools Needed:

 

Machinist's Square

1

Phillips Head Screwdriver

1

To calibrate the miter gauge:

 

1.DISCONNECT MACHINE FROM POWER!

2.Check that the miter slot is parallel to the sanding wheel as described in Table Gap & Parallelism.

3.Use a try square or machinist’s square with one edge against the face of the miter gauge and the other against the disc face, as shown in Figure 25.

Figure 25. Squaring miter gauge to disc.

4.Loosen the lock knob on the miter gauge and adjust the face of the miter gauge so it is flush with the edge of the square, tighten the gauge lock knob, and verify the setting.

5.Loosen the degree scale pointer, position the pointer on 90˚, and retighten the screw.

6.Recheck the miter scale accuracy with the square.

-25-

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Grizzly G0719 owner manual Gauge, Tools Needed, To set the table gap and parallelism, To calibrate the miter gauge
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G0719 specifications

The Grizzly G0719 is a versatile and robust milling machine designed for both hobbyists and professionals in the woodworking and metalworking industries. A perfect blend of power, precision, and portability, the G0719 has garnered a reputation for its high performance and user-friendly features.

One of the main highlights of the Grizzly G0719 is its impressive 1 HP motor, which supplies ample power for a variety of milling tasks. This machine operates on 120V, making it compatible with standard outlets, thus providing flexibility in where it can be used. The variable speed control allows users to adjust the RPM from 100 to 1,800, enabling the machine to handle various materials with ease.

The G0719 features a heavy-duty cast iron base, which ensures stability during operation and minimizes vibrations. This contributes to better precision and ultimately results in cleaner finishes on workpieces. The sizeable dovetail column is another notable characteristic that adds to the rigidity and accuracy of this milling machine, making it ideal for detailed and intricate machining tasks.

Equipped with a 6-inch quill travel range and a convenient manual feed, the G0719 empowers users to achieve precise height adjustments. The adjustable headstock allows for vertical movement, helping to facilitate a variety of machining angles. This flexibility is particularly beneficial for users who require versatility in their projects.

The G0719 also features a standard R8 spindle that accepts various tool holders, affording users endless options for tooling up according to their specific needs. The built-in work light is an advantage that enhances visibility, allowing for meticulous work, especially in low-light conditions.

Moreover, the machine includes a built-in coolant system, which helps manage heat during operation, thereby prolonging the tool life and offering users a more extended period of uninterrupted work.

Overall, the Grizzly G0719 milling machine combines robust construction, impressive features, and user-friendly technology, making it a valuable addition to any workshop. Its mix of power and precision, along with its adaptability for different milling tasks, positions it as a reliable choice for those looking to enhance their metalworking and woodworking capabilities. With this machine, users can expect professional results, whether they are tackling small projects or larger, more complex tasks.
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