Bevel Ripping, HOW to USE a Moulding Cutterhead

BEVEL RIPPING

Bevel ripping (Fig. 47) is the same as ripping except the bevel angle is set to an angle other than 0°.

When possible, place the fence on the right side of the blade so that the blade is tilted away from the fence and hands. keep your hands clear of the blade and use a pushstick to feed the workpiece if there is less than 6” between the fence and the blade.

Use caution when starting the cut to prevent binding of the guard against the workpiece.

HOW TO USE A MOULDING CUTTERHEAD

Moulding is cutting a shape on the edge or face of the workpiece with a special moulding cutterhead.

The moulding head consists of a cutterhead in which can be mounted various shapes of steel knives (Fig. 48). Each of the three knives in a set is fitted into a groove in the cutterhead and securely clamped with a screw. Keep the knife grooves free of sawdust to allow the cutter to seating properly.

Fig. 47

For certain cutting operations (dadoing and moulding) where the workpiece is not cut completely through, the blade guard and splitter assembly cannot be used. Loosen screws at (G) and (H) Fig. 49. Lift and remove the blade guard and splitter assembly (W).

Use pushsticks, hold-downs, jigs, fixtures, or featherboards to help guide and control the workpiece when the guard cannot be used.

Fig. 48

Fig. 49

NOTE: The outside arbor flange cannot be used with the moulding cutterhead. Tighten the arbor nut against the cutterhead body. Do not lose the outside arbor flange. It will be needed when reattaching a blade to the arbor.

Always return and fasten the blade guard and splitter assembly to its proper operating position for normal thru-sawing operations.

1.You can easily attach a moulding cutterhead (A) Fig. 50 to the saw arbor. Also, you must use the accessory moulding cutterhead table insert (B) in place of the standard table insert.

2.When using the moulding cutterhead, add wood-facing (C) to the face of the rip fence (Fig. 51). The wood-facing is attached to the fence with wood screws through holes which must be drilled in the fence. Stock that is 3/4" inch thick is suitable for most work, although an occasional job may require 1" facing.

3.Position the wood-facing over the cutterhead with the cutterhead below the surface of the table. Turn the saw on and raise the cutterhead. The cutterhead will cut its own groove in the wood-facing. Fig. 51 shows a typical moulding operation.

36-714B specifications

The Delta 36-714B is a powerful and versatile scroll saw designed for both amateur woodworkers and seasoned professionals. This model stands out due to its precision, durability, and user-friendly features, making it a popular choice for those who need to create intricate designs with ease.

One of the main features of the Delta 36-714B is its robust 1.3-amp motor, which provides ample power for cutting through a variety of materials, including wood and plastic. The saw operates at variable speeds, ranging from 400 to 1,750 strokes per minute, allowing users to adjust the speed according to the specific application and material thickness. This level of control is essential for creating clean, precise cuts, particularly for intricate patterns.

The Delta 36-714B comes equipped with a large 16-inch throat, providing ample space for cutting larger projects without the need for constant repositioning. The table, made of high-quality cast iron, is both sturdy and reliable, ensuring stability during operation. The table also tilts up to 45 degrees, enabling users to make bevel cuts with ease. This feature is particularly useful for creating angled cuts or for complex projects that require varying angles.

One of the standout technologies in the Delta 36-714B is its patented blade tensioning system, which allows for quick and easy blade changes without the need for additional tools. This feature not only saves time but also enhances productivity, enabling users to switch between blades suitable for different materials quickly. Additionally, the saw is designed to accept both pin-end and plain-end blades, providing versatility in blade choices depending on the desired project.

Another noteworthy characteristic is the integrated dust blower, which helps to keep the cutting line clear of debris, allowing for improved visibility and accuracy. The included LED light illuminates the cutting area, enhancing precision work, especially in low-light conditions.

Overall, the Delta 36-714B is a well-engineered scroll saw that combines power, precision, and ease of use. Its features and technologies make it an excellent choice for woodworkers looking to tackle detailed projects with confidence. Whether for hobbyists or professionals, this scroll saw proves to be a valuable addition to any workshop.