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4.Position inner flange (A) Fig. 6 onto spindle (B), with round hub facing outward, away from machine. Rotate flange until it drops into place on the spindle.

CAUTION: Use Type 1 Wheel Guard when using Type 1 cut-off Wheels.

5.Position grinding wheel on spindle.

6.Position outer flange (A) Fig.7 on spindle (B) Fig. 6 with flat side against wheel, and thread into place hand tight.

7.Depress spindle lock pin (A) Fig. 8, and hold while rotating grinding wheel clockwise by hand until spindle lock engages.

8.Continue holding spindle lock pin (A) Fig. 8 down while placing lugs of handle/spanner wrench (A) Fig. 9 into two of the holes of outer flange (B) Fig.

9.Tighten securely by turning clockwise (Fig. 10).

A

B

A

A

Fig. 8

Fig. 9

Fig. 10

OPERATION

USING A DISC GRINDER

 

Be certain wheel guard and auxiliary

 

handle are installed.

 

Firmly grip the auxiliary handle and

 

motor housing (Fig. 11).

 

Lift up rear of motor housing so that

 

only the front section of grinding wheel

 

contacts the work. Use light pressure.

 

Always lift the grinder off work before

 

starting or stopping motor.

 

The arrow on the front gear housing

Fig. 11

indicates the direction in which the

 

grinding wheel rotates.

 

9

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Porter-Cable 7418 instruction manual Operation, Using a Disc Grinder
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7418 specifications

The Porter-Cable 7418 is a versatile and reliable sander that has gained popularity among woodworking enthusiasts and professionals alike. Known for its exceptional performance and user-friendly design, this tool is ideal for a variety of sanding tasks, from fine finishing to heavy material removal.

One of the main features of the Porter-Cable 7418 is its powerful 2.5-amp motor, which provides consistent performance and durability. This robust motor allows the sander to tackle tough materials with ease, ensuring efficient sanding sessions regardless of the project's complexity. The variable speed control, ranging from 2,000 to 4,800 orbits per minute, allows users to adjust the sanding speed according to the material being worked on. This flexibility is crucial for achieving the desired finish, whether it be a rough surface or a smooth, polished surface.

A standout characteristic of the 7418 is its innovative design, which incorporates a 5-inch sanding pad. This size strikes the perfect balance between maneuverability and surface coverage, enabling users to reach intricate areas while still effectively sanding larger surfaces. The detachable dust bag is another key feature, as it helps keep the workspace clean by efficiently capturing dust and debris generated during sanding. For those who require even more extensive dust extraction, the sander can be connected to a vacuum system for enhanced cleanliness.

The ergonomic grip of the Porter-Cable 7418 ensures that users maintain control and comfort during extended sanding sessions. The lightweight build contributes to ease of handling, making it an excellent choice for both novice and experienced users. Additionally, the sander is equipped with a quick-change sanding sheet system, allowing for fast and easy replacement of sanding discs without the need for additional tools.

Overall, the Porter-Cable 7418 combines power, versatility, and ease of use, making it a valuable addition to any workshop. Whether for furniture refinishing, cabinetry work, or general woodworking projects, this sander is designed to meet the demanding needs of both hobbyists and professionals. Its combination of high-quality features and user-friendly technology makes the 7418 a go-to choice for anyone looking to achieve superior sanding results.
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