This versatile tool helps not only to twist , but also to unscrew screws and screws, that are usually”stuck” and don’t lend themselves to the normal”manual” screwdriver. Costs screwdriver to your home more expensive than a normal screwdriver, but justifies itself at significant savings in time and effort. Furthermore, some models of screwdrivers allow you to drill holes in various materials. Types of screwdrivers
Tools of the Type can be divided into two Chief types:
- For professional functions;
- For national purposes.
Professional models are chosen for frequent use. They have a high rotation speed – up on 1300 rpm, and higher torque – up to 130 Nm. This enables you to develop substantial pressure and drill holes in wooden parts as well as brick walls https://gidpola.ru/.
Domestic models are chosen for occasional use. The speed of rotation is less – up to 500 revolutions per minute, the torque does not exceed 15 Nm. This is really enough to twist a screw or unscrew it, disassemble a lock, create furniture assembly. For domestic work is very enough those chances that provide household screwdrivers. Additionally, the cost of screwdrivers for house use is significantly less than professional screwdrivers.
What to choose a screwdriver for the house or cordless?
Screwdrivers are divided into two main classes:
A mains screwdriver for the homeThese along with another have their strengths and weaknesses. Network models are quite successful, they can get the job done for a long time, without fearing at the most important time this tool will suddenly turn away. It will not need to be put on recharge, which is particularly important when you’ve got to use the screwdriver for quite a while. Additionally, you will not run into a scenario in which you will need the tool urgently – and also you cannot use it because the battery is empty.
The most important disadvantage of mains screwdrivers for dwelling – the cable with that you are”attached” into the socket. It will not work where there’s no power, and the front part of the job ought to be as near as possible to this socket. In addition, it’s not always easy to work when a long cord comes off this tool.