How To Attach A Circular Saw To A Table
How to make a sawing machine from a circular saw with your own hands: an algorithm for performing a photo
In this article we will talk about how to make a sawing machine from a circular saw with your own hands. You will learn about what tools, fixtures and materials you need to complete the work, what is the creation process, and also how to install the circular saw on the machine (table). Below you will find recommendations from professionals, and at the end you will find safety instructions.
How to make a sawing machine from a circular saw with your own hands: an algorithm for performing a photo
How make a sawing machine from a circular saw with your own hands: an algorithm for performing a photo
The circular hand saw is an excellent maneuverable tool with a high level of productivity. But like all other tools, the saw has certain disadvantages. For example, you may have trouble cutting large pieces of wood.
In such a situation, a sawing machine will help you out, which we will call hereafter as a table that will be made by hand. This design will make it possible to cut large parts quickly and easily, and at the same time do it quickly and safely.
Let’s look at how to make a machine from a hand-held circular saw.
Process of creation
It is quite simple to make a multifunctional structure for an electric circular saw with your own hands, but here you should definitely know that in order for the manufacturing process to be correct, everything must be done according to the existing stages.
So, correct and strict adherence to the recommendations is required in order to avoid any problems or even difficulties.
- To begin with, the master must make a drawing and a plan for our sawing product. According to the drawings, the work will be much easier to perform, and the risks of doing something poorly or incorrectly will be minimized. At the planning stage, the size of the future structure should be taken into account as much as possible.
- After the plan and a rough sketch of the product have been created, as well as the preparation of all the necessary materials and a set of tools, you can start creating the table body. With a plane, you need to align all the edges of the wooden block. Further, from sheet material and already leveled wooden blocks, a base should be assembled, the dimensions of which will be determined even during planning. The surface area of the processing, as a rule, is about 1 to 1.5 m 2. All parts should be fastened to each other using self-tapping screws and bolts. At the end of the work, you will get it without the bottom and top.
Note, that the length of the legs will be determined individually, according to the height of the operator who will perform the work behind such a sawing machine. Ideally, the countertop, and therefore the slab itself, should be located slightly higher than the master’s belt.
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Another step is to attach the tabletop directly to the cabinet. At a distance of about three centimeters from the edge, holes should be drilled in the corners of the plywood, and then holes should be drilled in the corner bars to further secure the bolts in them. After that, connect the parts using M8 steel fittings.
How to install a circular saw in a machine?
Mounting the circular saw on the machine (table)
After the main body is done,
You can start installing an electric saw in a homemade machine.
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At the stages of creating the structure, all the holes necessary for installation work were cut out in the tabletop.
Note, that such a block is required so that after dismantling work with a circular saw, you can build it in exactly the same place, and not use any additional markings in the future.
Circular from an angle grinder
If you have your own “angle grinder”, it is very good. To create a “circular”, you need to make an axial handle and a sliding stop to the unit. The design of the sliding stop includes a pair of steel angle pieces located on the sides of the saw blade. With the help of nuts and bolts, they are connected by a transverse bundle, and the gap between the working part and the sidewalls of the structure will be provided with washers.
On the “angle grinder” you need to pre-tighten the metal band clamp with a screw tie down. Then you need to attach the double-folded metal strip to the holes for the sliding stop. The stand and clamp can be combined, but in this situation the metal strip will be too thick.
Then, in the gearbox of the future tool, you will need to make several holes for the bolts. For this purpose, the body is disassembled, and the points where drilling will take place are indicated. With the help of the holes made, the axial handle is fixed, because the “standard” handle will not allow making a good cut, even if the master has very strong hands.
The handle is created from a metal tube or rod. Designs can be shaped like horns or braces. The ends of the element with which it will be attached to the gearbox must be provided with holes for installing fasteners.
You also need to make a barbell that will regulate the process. For this purpose, you need to take a piece of a metal rod, make a loop from one end of it, rivet it slightly and make a hole for the front stop bolt.
The other end of the rod needs to be threaded, which will allow you to connect it to the handle. In advance, one strong nut should be screwed onto this thread, and after the structure is assembled, the second. By lowering and pulling them, you can adjust the cutting depth. By the way, if you use a drill instead of an angle grinder, you can make a similar tool.
Thus, you can independently make a good circular saw out of an ordinary angle grinder, with which you can cut various materials.
How to make a stationary or manual circular with your own hands
A hand-made circular saw is an excellent tool that allows you to solve a large number of household and other tasks. In fact, it is not difficult to make this device on your own, even in that situation, if you do not have any special skills, the most important thing is to understand at least a little the principle of processing metal alloys.
The materials needed for the job can be found in the home workshop or in the garage. So, circular from a circular saw do it yourself is made of the following elements:
- Corner of strong steel;
- Rectangular shaped tube;
- Engine.
The finished circular saw can be positioned on a workbench. If you don’t have one, you will have to make the table yourself. The engine can be taken from an old tiller or washing machine.
Compact benchtop machine
Above we talked about how to assemble a hand circular. Now we will tell you how to turn this device into a stationary one. This process involves the manufacture of a U-shaped bed from a pipe, as well as the installation of a transverse arm. The lower ends of the structure should bend horizontally in the direction of the cut. They are bolted to the table. Stability is provided by additional supports.
Lever mobility provided by cutting the horizontal segment into two identical parts, which are fixed to each other with clamps. The saw blade is attached to the vertical element of the bed with clamps.
How to make a circular table with your own hands?
When buying a circular saw, the future master does not always imagine the amount of work that he has to perform with this equipment. This is one side of the problem. On the other hand, the foreman understands that it is better for him to purchase a circular machine right away, but it is very difficult to find a comfortable table that would meet all the requirements.
The circular table allows you to make a more accurate and even cut.
Thus, the idea is born to make a table for a hand-held circular saw with your own hands. In this area, true craftsmen have no limits.
For what work is a chisel necessary.
Read about a do-it-yourself tiller blade here.
How to make cross cuts?
Miter box for circular saw.
To make cross cuts, a plank is most often used, which looks like a small table. It is inverted, has 2 parallel bases and a slot through which the saw blade can pass. If all angles have been met, the cut will be strictly perpendicular.
The solution for the cross direction of sawing can be another interesting option. Bars are attached to plywood (slightly larger than the table) from the bottom side. They should be clearly spaced across the width of the table. From the top of the board are attached 2 parallel plates, which are higher than the saw blade and have slots for its passage. The result is the same, but the solution is easier to implement.
In addition, the table top can be fitted with rulers on both guides.
Table lid: how much useful it can be
Circular saw application diagram.
For the saw itself, depending on the selected thickness of the tabletop, a saw cut is made with a depth of about 1 cm. The saw cut is made to fix the working table of the device itself around the perimeter. In order to do it, using a ruler, a simple pencil and the handsaw itself, mark the place where the device will be located.
There are several options for attaching the saw to the table. It all depends on what the goal is. If a person wants the saw to be freely dismantled if necessary, the mount should allow this, but at the same time be reliable.
To do this, around the marked perimeter of the saw’s working surface, limit bars with grooves are installed without forming a closed frame. This fixes the hand saw. But such a setting is applicable for small volumes of work and low speeds of the disk revolutions.
A more reliable fastening looks similar, but with this fastening, the bars are smaller: they are not 4, but 6 or 8, each fixed near a specific section of the bed, and if necessary, the master will have to unscrew the bolts near each such bar. Some attach the circular without wooden beams, screwing it directly to the table, making holes in the bed.
Turning the table top over, you can see the slot with the saw blade sticking out of it. The installation uses the locking function of the disk platform.
You can make a slot on the sawing table for a removable riving knife, which with a clamp will be attached next to the saw from the bottom side.
Materials for the circular table
For the manufacture of a circular table, I used sheet steel 3 mm, cut off two squares measuring 45×50 cm.I marked the window for a saw blade with a protection measuring 26×200 mm and cut out its angle grinder, trimming the edges with a file.
I drilled 4 holes with a diameter of 6 mm at the base of the circular saw to attach the saw to the table.
Advantages of the table saw
- Comfortable to work with, unlike a hand saw;
- The saw can be installed on a chair, on the floor, on a table, and it also does not take up much space, it can be removed on a shelf in the garage;
- The ruler allows you to cut wider workpieces up to 30 cm than the native ruler by 18 cm; if you wish, you can make an even larger ruler and table;
- The saw with a slight movement of the hand and the wrench turns. Back to the manual circular;
- The saw still has protection on the disk, which ordinary table circulars usually do not have.
Table circular saw
Having drunk for some time with a hand-held circular saw (parquet), I realized its shortcomings. It is difficult and dangerous to cut a small part, for example, a piece of chipboard measuring 10x10cm, etc.
And also when sawing boards lengthwise. The hand is very tired to hold the saw, this is the most comfortable saw.
Then I decided to make a table for a circular saw with my own hands, only portable, so that I could put it on any chair or table and put it on the shelf when it was not needed, and also left the possibility of quickly converting it back into a manual circular saw. Without removing any protections, etc.
DIY circular saw table
A circular saw is used for cutting wood, plastic. Its cutting base is a flat metal disc with a serrated outer edge. Choosing such a tool, everyone decides for himself what kind he needs: desktop, manual, stationary. Many people prefer the manual option. However, in some situations it is necessary to secure the saw. In this case, you can make a table for a circular saw with your own hands, having the opportunity to fix the tool if necessary.
Preparation of tools and materials
Having decided to make a table for a hand-held circular saw yourself, you need to take care of the availability of all the materials necessary for work:
- Film faced plywood (9 or 11 mm), size 800 mm by 800 mm;
- Chipboard 16 mm or other sheet material suitable for the manufacture of the case, sheet size 400 by 784 mm. 4 pieces;
- Bars 40 x 40 mm (length depends on the installation method);
- Self-tapping screws;
- Bolts.
Any hand-held circular saw is suitable for such a table. It should be remembered that when attached to the table, the cutting depth decreases by 10–20 mm. So saws with small discs are not suitable for such a table.
Step-by-step instructions for assembling a circular saw table
1. Manufacturing of the case. The sheet material for the body is cut to size: 400 mm by 800 mm. Parts are fastened using self-tapping screws and bars. It is better to carry out the assembly by pre-drilling the outer parts of the box. The result is a rectangular box without a bottom and a lid. The top of the blocks is then used to secure the plywood sheet.
2. Prepare and fix the plywood top. Slot holes. First, a piece of 800 mm by 80 mm is cut from a sheet of plywood. Next, measurements are taken of the support shoe of the saw that will be mounted on the tabletop. On the back of the plywood, markings are made. You will need 2 center axes. Without them, you cannot perform accurate markup. Then marks are applied to the plywood, corresponding to the dimensions of the support shoe. Then they make such measurements that the circular has: the diameter of the lower protective casing, its thickness, the maximum distance from the edges of the support shoe. In accordance with the obtained dimensions, they put marks and cut out a rectangular hole with a jigsaw.
3. Fixing the saw to the plywood table top. First, 4 holes are made in the shoe. Diameter. 10 mm. Then the tool is installed so that the working part goes into the cut hole. When the saw is aligned, mark the location of the holes. Marks are made in the central part. In order for the tool to stand securely, plow bolts with a countersunk cone head (M8) will be needed for fastening. To install them, you will have to take care of a high-quality deepening of the cap, it can protrude a maximum of 1 mm in an untightened state.
Plywood is drilled from the outside, the diameter of the holes obtained should be 8 mm, and then a countersink should be made under the head. When the holes are ready, the saw itself is installed on the sawing table for the circular saw, the bolts are tightened from the inside using nuts with plastic grovers or spring washers.
4. Fastening the table top to the body. Start button. First, at a distance of 30 mm, holes are made in the corners of the plywood tabletop. Then a hole is drilled in the central part of the bars. The parts are connected using a steel foot M8 by 18 mm. On the side part, the usual “Start. Start” button is installed. An electrical network is laid inside the body, and the button on the instrument itself is clamped.
5. Manufacturing of a thrust beam. A simple circular saw table will become much more convenient if you equip it with a persistent bar. The drawings contain all the dimensions you need. The beam can be made of plywood and secured with full extension furniture rails. The resulting beam should slide over the surface at a 90 ° angle to the cut plane with little clearance.
6. Stop for rip cuts. It is made from an aluminum curtain rod. At 150 mm from the edges, holes are first drilled for the bolts, and then 2 lines are drawn from the bolt attachment point to the axial mowing line. At the intersection and further towards the bolts, 12 mm holes are made at a distance of 30 mm. Tighten the bolts from below with nuts. And according to the drawn lines, they make cuts for the tonic, their width can be seen in the photo.
Information on how to make a table for a circular saw can be viewed at This will help you quickly and easily improve the equipment of your workshop.