This versatile tool helps not only to screw in, but in addition to hammer screws and screws, which are often»stuck» and don’t give themselves to the normal»guide» screwdriver. Costs screwdriver for the house more expensive than a normal screwdriver, but justifies itself at significant savings in time and effort. Moreover, some versions of screwdrivers enable you to drill holes in different materials. Types of screwdrivers
- For professional purposes;
- For national purposes.
Professional models are picked for frequent use. They’ve a high rotation speed https://gidpola.ru/ — up to 1300 rpm, and high torque — around 130 Nm. This permits you to create appreciable drive , and drill holes from wooden components as well as brick walls.
Domestic models are selected for occasional usage. The rate of rotation is significantly less — up to 500 revolutions per minute, the torque does not exceed 15 Nm. This is really enough to screw in a screw or unscrew it, disassemble a lock, so create furniture assembly. For domestic work is quite enough those opportunities that provide family screwdrivers. In addition, the price of screwdrivers for house use is a lot less than professional screwdrivers.
What to choose a screwdriver for the home or cordless?
Screwdrivers are divided into two main groups:
A mains screwdriver for the homeThese and another have their flaws and strengths. Network models are very powerful, they can get the job done for a long time, without fearing that at the main moment the tool will abruptly turn off. It won’t have to be put on recharge, and this is especially important if you have to use the screwdriver for quite a while. Also, you won’t encounter a scenario where you need the tool urgently — and you cannot use it since the battery is not empty.
The principal disadvantage of mains screwdrivers to get house — the cable with that you are»tied» to the socket. It will not work where there is no electricity, and also the front part of the job should be as near as possible to this outlet. In addition, it’s not always convenient to operate when a very long cord comes off this tool.