DeWALT DW717 ユーザーズマニュアル

13

13

 

33.85° Left

LEFT SIDE, INSIDE CORNER:
 1.  Top of molding against fence
 2.  Miter table set right 31.62°
 3.  Save left end of cut

33.85° Right

RIGHT SIDE, INSIDE CORNER:
1. Top of molding against fence.
2. Miter table set at left 31.62°
3. Save right end of cut

33.85° Right

LEFT SIDE, OUTSIDE CORNER:
1. Top of molding against fence.
2. Miter table set at left 31.62°
3. Save left end of cut

33.85° Left

RIGHT SIDE, OUTSIDE 
CORNER:
1. Top of molding against fence
2. Miter table set right 31.62°
3. Save right end of cut

When setting bevel and miter angles for all compound 
miters, remember that:
   The angles presented for crown moldings are very 

precise and difficult to set exactly. Since they can 
easily shift slightly and very few rooms have exactly 
square corners, all settings should be tested on scrap 
molding.

ALTERNATIVE METHOD FOR CUTTING 
CROWN MOLDING 
Place the molding on the table at an angle between the 
fence and the saw table, as shown in Figure 18. Use of 
the crown molding fence accessory (DW7084) is highly 
recommended because of its degree of accuracy and 
convenience. The crown molding fence accessory is 
available for purchase from your local dealer. 
The advantage to cutting crown molding using this method 
is that no bevel cut is required. Minute changes in the miter 
angle can be made without affecting the bevel angle. This 
way, when corners other than 90º are encountered, the 
saw can be quickly and easily adjusted for them. Use the 
crown molding fence accessory to maintain the angle at 
which the molding will be on the wall.

INSTRUCTIONS FOR CUTTING CROWN MOLDING 
ANGLED BETWEEN THE FENCE AND BASE OF THE 
SAW FOR ALL CUTS:
 1.  Angle the molding so the bottom of the molding (part 

which goes against the wall when installed) is against 
the fence and the top of the molding is resting on the 
base of the saw, as shown in Figure 18.

 2.  The angled “flats” on the back of the molding must rest 

squarely on the fence and base of the saw.

INSIDE CORNER:

Left side

1. Miter right at 45°
2. Save the right side of cut

Right side

1. Miter left at 45°
2. Save left side of cut

OUTSIDE CORNER:

Left side

1. Miter left at 45°
2. Save right side of cut

Right side

1. Miter right at 45°

2. Save left side of cut

ALUMINUM CUTTING
ALWAYS USE THE APPROPRIATE SAW BLADE MADE 
ESPECIALLY FOR CUTTING ALUMINUM. These are 
available at your local D

E

WALT retailer or D

E

WALT 

service center. Certain workpieces, due to their size, 
shape or surface finish, may require the use of a clamp 
or fixture to prevent movement during the cut. Position 
the material so that you will be cutting the thinnest cross 
section, as shown in Figure 19. Figure 20 illustrates the 
wrong way to cut these extrusions. Use a stick wax cutting 
lubricant when cutting aluminum. Apply the stick wax 
cutting lubricant directly to the saw blade before cutting. 
Never apply stick wax to a moving blade.
The wax, available at most hardware stores and industrial 
mill supply houses, provides proper lubrication and keeps 
chips from adhering to the blade.
Be sure to properly secure workpiece. Refer to Page 5 for 
correct saw blade.

BOWED MATERIAL
When cutting bowed material always position it as shown 
in Figure 21 and never like that shown in Figure 22. 
Positioning the material incorrectly will cause it to pinch the 
blade near the completion of the cut.

CUTTING PLASTIC PIPE OR OTHER 
ROUND MATERIAL
Plastic pipe can be easily cut with your saw. It should be 
cut just like wood and CLAMPED OR HELD FIRMLY 
TO THE FENCE TO KEEP IT FROM ROLLING. This is 

FIG. 21

FIG. 22

FIG. 23