How To Use A Saw: Helpful Tips

How To Use A Saw: Helpful Tips
How To Use A Saw: Helpful Tips

Video: How To Use A Saw: Helpful Tips

Video: How To Use A Saw: Helpful Tips
Video: 8 ESSENTIAL Circular Saw Tips for the Beginner. 2023, May

1. In almost all carpentry work, we have to saw. Moreover, unlike firewood sawing, here it is necessary to cut strictly to size, which is not always possible. If, after sawing off the board, you made a mistake by 2-3 mm in the big direction, then you can correct the error as follows: make up the sawn-off pieces, place a board under them and clamp them with clamps. Saw again at the cut and the extra millimeters will be removed.


2. To cut a tube or a wooden block of circular cross-section exactly in diameter, a jig made of a wooden block will help, which has a groove in width and height corresponding to the protruding part of the saw, and holes of various diameters for the workpiece.

3. When sawing a large sheet of plywood, knock down two dies with a nail so that the gap between them is equal to the thickness of the plywood sheet.

4. Pass the part of the nail passing in the gap between the dies into the cut following the hacksaw. The dies, dropping after the saw, will not give the plywood the opportunity to vibrate, and the nail will serve as a wedge that protects the saw from "jamming". The same technique can be used when sawing along a long board.

5. If you need to saw off a thin strip, then put a board underneath - the saw will not go off the straight line.

6. Sawing grooves of the same depth in the material will help a simple adaptation to the saw. Two holes are drilled in the saw blade and a stop bar is attached to the saw with screws. By installing the bar at a certain height from the saw teeth, they achieve the desired groove depth.

7. For sawing bars or boards at a strictly defined angle, use a special device - a miter box, in the side walls of which grooves for the saw are cut. Attach the halves of the hinges to the miter box and carpentry bench or trestle. Now it will take a few seconds to install the miter box.

8. Saw with poorly set teeth gets stuck in wet wood. It is enough to anoint the canvas with soap, as the work will go faster.

9. It is easy to clean the saw from sticky pine resin with kerosene, and when larch logs are sawn, sticking is avoided by adding water to the cut.

10. The two-handed saw can also be used alone if a sufficiently rigid rail is hammered onto its wooden handles from above. The saw will stop wriggling and jamming.

11. Attaching a weight of about a kilogram to the front of the bow saw will make the job easier. The load must be made removable so that other work can be performed with the saw.

12. From an arched leg from a folding bed, you can make a machine for a bow saw in a few minutes. A 70 cm long web is inserted into the slots at the ends of the tube and secured with pins from a nail. The result is a lightweight, productive saw that can be operated by one or two. She can easily cut a log up to 40 cm thick.

13. For cutting grooves, spikes, slats, etc., we recommend placing two blades on the hacksaw. The width of the cut will be determined by the thickness of the insert between the canvases.

14. The jigsaw can be used as a small hacksaw. The screw clamps also hold the saw blade securely enough. Since this tool is not intended for curly cutting, the frame can be shortened by about half by sawing off its ends. Drill the holes for the clamping screws and the mini hacksaw is ready.

15. With a jigsaw with approximately 45 ° curved ends of the machine, you can saw along a line drawn along the board, which is not available with a conventional jigsaw.

16. A guitar string can be used in place of a jigsaw file. A piece of string No. 5,6 or 7 must be freed from the braid, inserted into a jigsaw and cut with a rhombic or triangular file at the required angle. To prevent the string from springing, you should put it on a support - wooden or metal. The file obtained in this way cuts not only plywood or plastic, but even thin sheet aluminum or electrical iron up to 1 mm thick. The convenience of a string saw also lies in the fact that when cutting out complex parts, it is easy to make turns almost on the spot with it.

17. When working with a jigsaw, it is often necessary to free one end of the saw and move the jigsaw to another location. In this case, the clamping screw must be released only after the tension of the saw is removed, so that the released end does not forcefully slip out of the jigsaw frame and does not spoil the clamping jaws.

18. What does a home craftsman usually take when you need to saw off a plank or board? Most often, a kitchen stool, judging by the scars left on it by the saw. Meanwhile, it is not difficult to make the simplest tragus from two small plywood or chipboard panels. The panels are connected with hinges, then the sashes are opened to form a right angle and are fixed either with a wire bracket or from above with a board with cuts. The device turns out to be quite stable, and after work it can be folded into a flat bag and removed behind a cabinet or on a mezzanine. If you do decide to use a stool, then make a simple device - a "wooden hook", which will securely fix the board when sawing. With one protrusion, the device is pressed against a stool or table, and a board rests against the other protrusion.

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