Of all the miter saws in the market, the double composite miter saw is the most versatile and therefore the most useful for carpenters. This type of saw will also be the most expensive, however, so when choosing the best compound double miter saw for your purposes, be sure to consider your budget. Unlike a standard miter saw, the double composite version features a track or bar that allows the blade to move over larger pieces of wood; the motor and the blade of dws709 can also pivot so cuts can be made at various angles. It is always a good idea to buy a double miter saw composed of a recognized manufacturer.
Many manufacturers offer warranties that protect the unit against breakage due to manufacturing defects. If the unit is broken, the manufacturer can repair or replace the unit free of charge. Lesser-known manufacturers can also offer such guarantees as well, but another advantage of buying from a reputable company is the availability of spare parts. Blades and any other moving part in the double compound miter saw can break down or carry out after the hour, and replacement may be required. A well-known manufacturer will have greater possibilities of having these types of pieces available for purchase. Consider the types of jobs you will be doing with the double compound miter dresses so you can choose the most appropriate size.
The size of the tips that can be cut with the dws709 will depend on how far the blade and motor can slide on your track, as well as how large of a machine platform you have for stabilizing the wood and the Mountain range. Think about the cuts that are going to be made, as well; the head of the saw should rotate a bit to allow different cut angles. Other features that you may want to look for when buying a double compound miter saw include dust collection systems, easily adjustable platforms and properly placed handles. Try to avoid saws that use a lot of plastic components; the more robust models will be made from metal components, although this adds weight to the overall unit. Make sure the saw has a blade guard that retracts automatically when the cutting head is lowered.
This will prevent accidental contact with the moving blade, which can result in serious injury. This protection is usually made of plastic or metal, and can be slid up to prevent the protector from coming into contact with the piece of wood during cutting. A composite miter is a cut in wood that contains two angles. To visualize a composite miter, think of a conical square vase. The sides of the vessel narrow 20 degrees from top to bottom. If you wanted to make that wooden vase, what is needed to make a standard 45 degree corner miter in a 20 degree field? The dws709is designed to make this type of cut, as well as standard miters and straight cuts. Learn how to use a miter saw by constructing an image frame.
Instructions for dws709:
- Adjust the composite miter box to cut an angle of 45 degrees. Tilt the head of the dws709 to cut 5 degrees towards the wood finishing piece.
- Press the trigger on the composite miter box and make two composite cuts, one on each end of the decorative trim piece. Measure 24 inches from each end of the decorative molding that has been cut with the miter saw and make a mark with a pencil. Rotate the saw to cut opposite the two original composite cuts.
- Adjust the 24-inch pieces sideways, turn the decorative frames and cut the ends of the molding without changing the set-up of the miter saw. Measure and mark 12 inches from both ends of the molding, turn the composite miter saw back to the original position and cut the decorative molding at the 12-inch marks.
- Place glue on each corner and use corner fasteners to hold the corners in place, set the decorative frame flat on the ground.
- Examine the frame. You will notice that the inside edges of the frame are sitting off the ground and the outer edges of the frame are horizontal. This is the result of the compound miter, cut with the dws709.
Compound miter cuts are cuts that you make at an angle to fit around the corners. No matter what type of molding is being cut, the most important part of a composite miter cut is receiving the right angle measurement. Crown molding is one of the most difficult types of molding to cut. Install along the top of the wall between the wall and the ceiling. Crown molding is available in many different styles and sizes, but you can cut all of this in exactly the same way.
Line to a conveyor in the first angle of the wall
Record the angle measurement. Pass a tape measure along the first piece of crown molding and trace a straight line through the piece at the cutting site. Turn the crown molding upside down and slide it into the miter saw. Push the thicker end up against the fence and slide the thin end against the base of the saw. Turn the blade of the saw to the middle of the angle measurement. For example, if the angle measurement is 90 degrees, turn the blade of the saw to 45 degrees in any direction. Line the blade with the mark on the molding and turn on the saw. Pull down the lever and bring the straight blade through the crown molding. Remove the molding from the saw and keep it in reserve for future use.
Measure and mark the second molding piece. Turn it over and slide it into the saw just like the previous piece. From the angle measured 90 degrees, turn the blade of the saw to 45 degrees in the opposite direction of the first cut and the line of the blade with the mark. Cut through this piece as you did with the previous one. Sand the ends of both pieces with medium-grade sandpaper where you cut them, and soften the edges. Fit the two pieces together in the corner of the room to verify that they fit correctly.