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Electric scissors are an indispensable tool in construction and craft. They provide smooth and high-quality metal cutting, make labor-intensive work easier and less traumatic. With the help of electric scissors, you can easily work with different metals: aluminum, galvanized, metal-ceramic, etc. But electric scissors have their own characteristics and types that you need to know about.
The design of electric scissors includes a body with a built-in motor, a multi-stage gearbox, a metal shield, a working unit and an electric cord.
Compared to conventional scissors, electric scissors have several advantages:
- Automation of the process, which significantly saves physical strength;
- Work with complex and dense metal;
- Perfect cuts thanks to precise technique;
- Reduced risk of injury.
Electric scissors have several varieties that differ in the principle of the cutting mechanism:
- Sheet. They do an excellent job with metal blanks of different thicknesses, are also used for cutting metal wire, and have high productivity.
- Slotted. They have two knives, as well as sheet ones. Used for cutting pipes. The ability to cut the sheet anywhere. Perfectly straight cut.
- Die cut. The design of such electric scissors includes a matrix and a punch. They are an indispensable tool in roofing and ventilation works, as well as in auto repair. The nibbler can cut any shape.
When choosing electric shears, the following criteria should be considered:
- Power. On average, the power of electric scissors ranges from 300-700 watts. The more powerful the device, the better the work it is able to perform.
- Blade stroke rate. The higher this indicator, the more accurate the cut.
- Metal. The characteristics of the device contain information about the maximum thickness and types of metal with which this model works.
- Radius. The smaller turning radius of the scissors provides greater manoeuvrability.
- Cutting mechanism. Some jobs may need this feature.
- Equipment. Some models come with an additional removable handle, which is necessary in some types of work.
- Location of the operating mode button. It should be in a convenient place for unhindered pressing by the hand in which the tool is located.
- Battery. Some models have a built-in battery that ensures the operation of the electric scissors in any place, regardless of the power supply.
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How to choose electric shears for metal: a selection of the best brands and models, rating, review, description
There is an expert rating of models and brands of electric scissors that have proven themselves in practice:
- Makita JN1601. This model easily copes with the most difficult types of works thanks to high productivity and technical characteristics.
- Bosch GSC 75-16. In addition to excellent technical equipment, the device has a convenient fixation system, a quiet motor sound.
- Fine BLK 5.0. The kit comes with an additional handle, 5 m cable. Powerful motor - 1200 W.
- Bosch GSC 12V - 13. The device has a built-in protection against breakdowns, as well as protection of the battery from overheating. These electric scissors are quite convenient to use.
- MAKITA DJN161. The model has excellent maneuverability - electric scissors work perfectly even in the most labor-intensive places. Compact size, quiet operation, external charge indicator will be significant advantages when choosing the right model.