A circular saw is a versatile tool that is often used when cutting wood. Today there are a huge number of such devices. Therefore, before purchasing, you need to carefully study the rating of circular saws for the home and choose the most suitable tool from it.
A circular saw is an indispensable tool for working with wood.
Types of circular saws
Depending on the design of the tool, the following types can be distinguished:
- Stationary. Suitable for installation in production halls or workshops.
- Tabletop. More compact models that are much easier to transport. Such circulars can be installed on any table.
- Manual. The most compact saws used for cutting small amounts of wood.
Additional Information! At home, manual and tabletop models are most often used.
Wood carving machine
If wood carving is done by hand, a lot of time and effort is spent. Progress does not stand still - special woodworking machines have been created that process products with high precision.
Depending on the type of product, different woodworking machines are used:
- Sawing equipment is used to give a certain shape to wood. Typically a circular saw or band saw is used.
- After cutting, you need to cut off the irregularities, which are processed with a plane or planer.
- You can cut holes in wood of different diameters using a drilling machine.
- By turning you can create products that are figures of rotation.
- A sanding machine gives finished wood items a neat appearance and smoothes out rough edges.
Specifications
Before choosing a circular saw for your dacha, you need to familiarize yourself with the main technical characteristics of this tool.
Motor power
Stationary circular saws are considered the most powerful.
The performance of the saw depends on this parameter. The higher the power, the thicker the tree the circular saw can cut. Depending on the power of the electric motor, saws are divided into three types:
- Up to 1000 W. Suitable for sawing plywood.
- Up to 1500 W. With their help you can cut logs, thick boards and wooden beams.
- From 1500 W. Professional tools that can work 5-8 hours a day.
For home use, it is better to choose budget models with a power of 1000-1500 W.
Disc rotation speed
This indicator affects the speed of the circular machine. For people who plan to frequently process hardwood, it is recommended to use models with high disc rotation speeds. This will allow you to make better cuts.
The average rotation speed is about 5000 rpm. Many professional saws speed up to 6500 rpm.
Cutting depth
Angle cutting is often used when working with dense wood.
Another criterion that is taken into account when purchasing a circular saw is the cutting depth. This parameter depends on the diameter of the cutting disc used and the power of the device. For household models, the maximum cutting depth is no more than 55 mm.
If a person has to work with denser materials, it is necessary to use professional saws. With their help, it will be possible to saw wood with a thickness of more than 80 mm.
Working at an angle
Many people who choose a new circular saw for their home pay attention to whether it can be used to work at an angle. It is recommended to buy models that can be used at an angle when cutting products.
To determine that a saw can be used at an angle, you need to inspect its design. It must have a locking mechanism.
Which sole is better
Often people are confused about choosing the best circular saw blade. Many experts claim that the cast platform is the most reliable. However, such circulars are very expensive and few can afford them.
A cheaper and more accessible option is products that are equipped with forged platforms. They are quite tough and thick. The quality is practically in no way inferior to more expensive cast platforms.
Battery type
Cordless models are suitable for outdoor work.
At home, cordless models are often used. These cordless saws are very convenient and allow you to cut wood even in hard-to-reach places. There are two types of batteries that are often used in power tools:
- Lithium-ion. Modern batteries that drain slowly. The only drawback is poor frost resistance.
- Nickel-cadmium. Outdated but still in use batteries. They are rarely installed in circular machines, as they quickly discharge.
Important! It is recommended to choose models whose battery has a voltage of at least 18 V.
Do you need a level or a laser pointer?
Devices equipped with an additional laser pointer are often added to the ratings of circular saws. This device is very useful, as it indicates the direction of movement of the circular. Therefore, for beginners who have not previously used such tools, it is better to give preference to models with a laser pointer.
Is speed adjustment necessary?
The speed controller allows you to adjust the rotation speed of the disk.
When choosing a new circular saw, you need to pay attention to whether it has additional functions. It is recommended to buy models that are equipped with a speed controller. Using this device, a person will be able to manually adjust the rotation speed of the working disk. This is very convenient when you have to cut materials of different densities.
Do you need a soft start?
Another additional function that should be in a circular machine is soft start. With its help, you can gradually increase the engine speed and, accordingly, the disk rotation speed. Of course, using this function increases the cutting time. However, in this way it is possible to protect the motor from sudden voltage changes.
Sawing machines (circular)
A sawing machine (circular saw, circular saw) is necessary for sawing wooden and wood-containing workpieces mainly in the longitudinal direction. In addition to wood, you can install a special saw blade on the machine and work with plastic, laminated panels, and aluminum profiles. The household sawing machine is a convenient, functional and easy-to-use machine for the woodworking workshop.
Circular machines are distinguished by design:
- Tabletop sawing machines . They are a small-sized woodworking machine designed to perform a small amount of work. The maximum thickness of the workpiece is up to 80 mm. The size of the work table is small, so cutting long workpieces crosswise will not work. For domestic purposes (at home, in the country), a mini-machine is useful like nothing else.
- Circular saws with work table extension. Such models are purchased both for domestic purposes and for large woodworking enterprises. Being relatively compact, such equipment is capable of sawing workpieces of any length, because the desktop can be extended. The maximum cutting depth is 80-90 mm.
- Stationary circular machines have the highest power, productivity and dimensions of the processed workpiece (thickness up to 125 mm). The rotation speed of the saw blade is higher than that of other types of sawing machines, so this equipment can cut the hardest materials. Professional circular saws equipped with a movable carriage are called format-sawing (cutting) machines. They are designed for sawing furniture panels, blanks from chipboard, laminated chipboard, fiberboard, MDF and other materials to size.
All wood sawing machines have the ability to connect a chip ejector, which eliminates the need for constant cleaning of the machine and ensures a clean workplace.
The working disks that are entrusted with the task of cutting are divided into:
- Circular saws with 210 mm blade
- Circular saws with 250 mm blade
It is necessary to select the required model of circular saw based on the expected volume of work, the processing material and the size of the workpiece. The equipment is also selected specifically for each type of work; its size must correspond to the manufacturer’s instructions, because Your safety, quality of work and safety of equipment depend on this.
You can choose and buy a circular saw for wood at a competitive price, select accessories and additional equipment for it in the online store “Instrumentovoz”. The catalog presents all types of woodworking machines with a company warranty of 3 years.
Which circular saw to choose for your home or garden?
Many people do not know how to choose a circular saw for their home. To make the right choice, you need to decide how often the tool will be used:
- for regular use - a model with a power of 1500 W or more and a cutting depth of at least 55 mm is suitable;
- for rare use and cutting thin boards - manual circular saws up to 1000 W.
Important! If you are choosing a saw for construction, it is better to buy a professional model from a well-known company.
Which company to choose
A household circular saw is an ideal choice for the home.
Before purchasing, you need to familiarize yourself with the rating of the best manufacturers of circular saws. Among the companies that are popular among buyers are:
- Bosch;
- Hitachi;
- Husqvarna;
- Makita;
- Metabo.
There are other manufacturers of circular saws, but they are less well known.
The best inexpensive circular saws for the home
There is no need to buy expensive circular saws for home use. Budget models are also suitable. The top best inexpensive saws include the following devices:
- Makita 5007N - is equipped with a powerful engine that provides wheel rotation speeds of up to 6000 rpm.
- DeWALT DWS510K is a powerful budget saw suitable for cutting dense bars and planks.
- Makita 5477NB - the disc spins up to 5500 rpm, which allows you to cut wood of any density.
The average cost of budget saws is 10-12 thousand rubles.
Criterias of choice
Power (W) - on average from 900 - 2000 W; on more powerful saws you can install larger disks, which improves the cutting depth.
Rotation speed - the higher the speed, the easier it is to saw hard materials, resulting in a cleaner cut and higher productivity. On average 4800 - 5500 rpm.
Disc diameter - the depth of cut and rotation speed depend on it, on average 210-260 mm. It is also worth paying attention to the diameter of the mounting hole.
Functional:
- soft start - reduces the current when turned on, which reduces the load on the electrical network and extends the service life of the tool.
- Engine braking - quickly stops the blade after turning off, which saves time and ensures safety when working with saws.
- Possibility of connecting a vacuum cleaner - the presence of an external socket for connecting a vacuum cleaner or dust collector, which makes the workplace less dirty.
Equipment - each manufacturer has different equipment, which includes: longitudinal and transverse spacers, pusher, saw blade, protective casing, mounting keys, table extension, riving tool, adapter.
The best circular saws for quality and reliability
DeWALT DWE560 is one of the best circular saws.
Among the most reliable and high-quality models are the following:
- Interskol DP-190. The saw has a power of 1600 W, the diameter of the circle is 19 cm. Allows you to make cuts 60 mm deep.
- DeWALT DWE560. The device is equipped with a 1300 W motor. This allows you to cut any tree.
- BOSCH GKS 190. Cutting depth - 70 mm. Cuts both small and dense bars.
Additional Information! All listed models are equipped with soft start.
Performance characteristics
In addition to the different prices of the equipment, electric wood saws can be powered from a household electrical outlet or from connected batteries. Each case has its own advantages and disadvantages, because stationary devices are more powerful, but are more expensive and not mobile, and circular machines with a battery, although less powerful and have a limited period of operation, can work in any conditions without access to the network.
Cordless circular saw BOSCH Professional GKS 10.8 V-LI/12V-26
Based on power, a division is made between the following types:
- high-power – more than 1.2 kW;
- medium-power – 0.8-1.2 kW;
- low-power - below 0.8 kW.
Preferences should be given depending on the expected thickness of the workpieces. The larger the beam, the more powerful a motor is needed to cut it.
Rotation speed and bore diameter are also related. For smaller diameter landing shafts, a faster tool is needed. In this situation, you can get by with an 800 W motor. For larger-diameter circular saws, the speed should be slightly lower so that the cutting edge on the outer diameter does not burn and ensures optimal cutting speed.
It is important to consider additional parameters that affect comfort, facilitate operation and help make the circular machine as safe as possible:
- Smooth start. The option pursues two goals, one of which is to take care of the operation of the electric motor, and the second is to minimize voltage surges in the network. The functionality is especially useful for powerful and stationary equipment.
- Start blocking. The device does not allow the tool to be launched accidentally, which has a positive effect on the safety of the model.
- Collection of shavings. The sawing process generates a significant amount of small waste. They must be removed in a timely manner in order to operate comfortably and safely. Some models allow you to connect a vacuum cleaner to collect sawdust.
- Laser for marking. It helps when unraveling long pieces along the central axis. This way you will get the smoothest possible edges.
The cutting disc can come with the power tool, and sometimes it needs to be purchased separately, in which case the price will be slightly higher. The following blades come with circular saws:
- With tipped carbide teeth. This type of disc is suitable for cross-cutting and processing of hardwood. The models are highly resistant and durable, but require careful handling due to the fragility of the material.
- Variable tooth sizes. This variety is used for longitudinal processing along the fibers. In most cases, a small saw cut thickness is formed.
- Universal type made of high speed material (HSS) with classic routing. The most common disk option, which is used in most cases.
It is preferable for young professionals to choose popular brands with universal characteristics. More experienced craftsmen have several different tools, such as a jointer or a planer, for different types of work.
The Best Cordless Circular Saws
People who do not know how to choose a circular saw with a battery should pay attention to the following circular saws:
- AEG BKS 18BL-0. Equipped with a disk with a diameter of 19 cm. The rotation speed of the circle is 3500 rpm.
- Makita HS301DWAE. The saw has a 2 Ah battery. This is enough for 4 hours of work.
- BOSCH UniversalCirc 120. The most compact model, which weighs only one and a half kilograms. Used when cutting small planks.
Additional Information! Most battery models last 3-4 years. Then you will have to replace the battery with a new one.
Design features of the circular
Each circular machine offered by manufacturers is distinguished by its unique performance characteristics. One group is designed for industrial use in a workshop or production workshop, and the other part of circular saws for wood is intended for home, domestic use.
The device of a circular saw
Moreover, such stationary devices have similar basic modules. A wood sawing machine has the following components and elements:
- electric motor – ensures rotation of the cutting tool; the capabilities of the circular saw depend on its power;
- working blade - a round flat tool with sharpened radially arranged teeth;
- body or frame - can be made in different variations, depending on the purpose of the equipment;
- protective devices - when working on wood with a rotating tool, maximum care and safety is required; protective covers, brake systems, all kinds of locks and limiters help to maintain this for a circular saw.
A modern machine for cutting wood can be of several types:
Stationary model
Stationary FDB Maschinen DB-300
Assumes the presence of a massive frame. An electric motor, cutting and protective equipment are mounted on the frame. The advantages are high productivity. In most cases, the saw is placed below the main work surface. From popular brands, even used equipment after a long period of operation copes with its tasks perfectly.
Hand-held circular saws
Hand-held circular saw
Mounted in a closed housing with comfortable handles. There is also an electric motor inside. The advantage is a high degree of mobility, since a relatively light model can be moved to the desired point. The disadvantage is manifested in reduced productivity in contrast to stationary models.
Plunge saws for wood
Plunge saw with guide bar
They are equipped with a disk that can be raised and lowered in a cantilever manner, cutting into the workpiece. Such design features allow you to not only trim, but also use the machine to make internal cuts in timber or boards.
The best mini circular saws
Makita HS301DWAE is suitable for cutting dense wood.
To work with small boards, you can use the following models of mini circular saws:
- Status CP90U - used for trimming wood, ceramics, metal, laminate and PVC.
- Makita HS301DWAE - the blade rotation speed does not exceed 1500 revolutions and therefore the model is not suitable for cutting dense wood.
- DIOLD DP-0.55 MF - is equipped with a 550 W motor, which allows you to work with thick bars.
Important! Even though miniature circular saws look cheap due to their small size, they are actually quite expensive.
Types of wood carving machines
There is a wide range of wood carving machines that are designed to perform different types of work. They expand the range of operations performed:
- treat different surfaces at any angle;
- drill recesses, grooves and grooves;
- carry out milling of corners and bevels;
- do the carving.
Machines are divided depending on the design features of certain parts.
- According to the structure of the table. In this case, the difference between the models lies in the methods of moving the surface: Console machines have a work table that moves in a plane due to a rigid body part. These types of devices are quite popular. They are mainly used in small and medium-sized production.
- In non-console mechanisms, the table moves using a fixed frame in the longitudinal and transverse directions. Because of this, the device is difficult to move, but the workpieces are securely fixed.
- In large-scale production, continuous machines are used. These are non-console products with a rotating round table. They have two mechanisms - drum and carousel - and are designed for finishing and rough processing of workpieces.
- The simplest are devices with a simple spindle, which are located in the vertical direction. Such products are used for surface treatment and drilling recesses.
- Industrial types of machines are powerful products that process a large number of workpieces for several hours a day. The table in them moves with the help of flywheels, and the spindle is vertical.
Manual machines
Manual woodworking machines are divided into three main groups:
- Upper. They are distinguished by a fixed or movable design. The tool includes a powerful electric motor, which is connected by elements of a kinematic circuit to a chuck designed to fix the unit used.
- Craftsmen use an edge router to process the edges of wooden products. Additionally, the tool is equipped with additional attachments of various types.
- A plunge router is the most convenient. Its drive motor is installed on special guides, due to which it can move freely along with the working attachment during operation. Such models are equipped with a special spring that provides the volume of the working nozzle after the required area has been processed.
When choosing a manual machine, it is recommended to follow some recommendations that can help you avoid common mistakes:
- The speed control switch must be located in the housing to prevent special switching due to careless hand movement.
- There is no need to purchase an expensive instrument for home use. There is no need to overpay if the equipment will not be overloaded.
- The correct choice of machine depends on the clamps and clamps. The movement of all mechanisms should be smooth and easy.
- You should choose a device with a long power cord and a comfortable handle; this will allow you to process workpieces efficiently.
Milling and engraving machines
Such equipment is capable of performing work of any complexity in cutting and processing different types of materials.
Help: Blanks can have different sizes and hardness.
Milling and engraving machines can be used both in production and at home. The machines are classified as follows:
- Tabletop. Well suited for home use or small-scale production.
- CNC device. The device operates according to a specially launched program, where all the necessary parameters are specified.
- 3D devices. Their peculiarity is that they can process workpieces in two and three dimensions.
Reference: The equipment is also divided into longitudinal milling, cantilever milling, vertical milling and wide-universal. The latter is the most acceptable if you are seriously involved in the production of parts of different sizes.
When choosing a milling and engraving machine, you must consider the following parameters:
- The material to be worked with. The type of countertop depends on it.
- Height of the equipment along the Z axis.
- Table size. This value limits the size of the workpiece.
- Table rigidity. The more supports, the less vibration during operation.
- Engine power. It all depends on how many workpieces will have to be processed.
- Spindle. He is responsible for the speed of rotation of the cutter.
- Type of cooling system.
Laser machines
Wood cutting using a laser machine is a highly precise process, as the cut thickness is 0.2 mm. If you need to process small parts, then this option is perfect.
Important! Laser processing of wood is only possible if the thickness of the material is not higher than 20 mm. And sometimes this figure is even less, so this option is not suitable for processing thick workpieces.
The choice of laser equipment depends on its power:
- Desktop. Used at home or in a small workshop with compact workpieces. The power of such a device is up to 80 W.
- Professional. It is used in small businesses in the manufacture of designer jewelry and for engraving. Power is up to 195 W.
- Industrial. It is used on production lines with increased requirements for quality and precision of work. Power from 300 W.
Before you buy laser wood carving equipment, it is important to know how well it is made. Using low-quality devices can be dangerous, so it’s better not to skimp.
When choosing a laser device, consider the following:
- The power of the laser itself. The speed of wood processing depends on it. Usually they produce a whole line of similar equipment with different characteristics.
- The size of the table is also important, because when working with large sheets they must be on the work surface.
Help: For small jobs, it is better to buy small equipment that can be installed in any room.
CNC machines
Their versatility lies in the fact that they are suitable for cross planing and the creation of complex surfaces.
When choosing such equipment, you need to proceed from the extent to which it corresponds to its purpose. Highlight:
- CNC automatic machines with high speed, which cut and cut, process cardboard and wood.
- Devices that work with sheets.
- Engravers from 2D modeling to 4D.
- Narrow-profile devices that operate with a single material.
- Small CNC models.
Help: The line of equipment for professionals includes vertical and horizontal machining centers with program control.
There are several tips for wisely choosing such equipment:
- Before purchasing, consult with the seller regarding the functionality of the device and the range of tasks performed. The best option is to sign up for CNC machine demonstrations.
- When the required model is selected, you need to check the purchased device for components. The kit must include a machine program control unit, cords and disks with software. Usually the latter is installed by specialists who sell the equipment.
The best hand-held circular saws
The following manual circular saws are especially popular among buyers:
- Makita HS7601 - Used for vertical or 45 degree cuts only.
- Interskol DP-190/1600M is a budget model with soft start and power control.
- Makita 5008MG - uses a 1.5 kW engine, spins the disk up to 5500 rpm.
Many people face problems when purchasing a new circular saw. Before you buy such a tool, you need to understand what a circular saw is and which model to choose for your home.