5 useful screwdriver attachments

The desire of the owner of an expensive screwdriver to use it with greater benefit and efficiency is understandable and justified. Various attachments help in this regard, significantly expanding the capabilities of the tool.

Angle nozzle

A screwdriver is most often used for drilling and working with hardware. Sometimes you need to drill a hole or screw in a screw in an inconvenient or even inaccessible place.
In such cases, an angular attachment will help, consisting of a housing, a gearbox, a tool fixation unit and a rotary handle.
The angle attachment is connected to the screwdriver chuck, a bit is inserted into the fixation unit and the handle sets the desired position of the attachment.

Then the screwdriver is turned on, the attachment is held by the body or handle and the screw is tightened/unscrewed.

You can buy such a nozzle here - at Ali Express (http://ali.pub/3hpt92).

Turbo scissor attachment

The basis of its mechanism is represented by a shaft freely rotating in bearings, on which an eccentric is fixed. It can be represented as a crank mechanism in reverse: rotational energy creates a reciprocating motion.
The fixed blade of the scissors rests on the frame, the movable blade swings on an axis and is attached to the eccentric. Therefore, when the shaft rotates, it moves back and forth.
In the design, an important role is played by the handle, fixed normally in relation to the spindle. With its help, you can resist the reactive torque that tends to tighten the screwdriver in relation to the tool.
The attachment is attached to the screwdriver chuck and begins to operate when it is turned on.

It is designed for cutting sheet and mesh materials using the guillotine principle.

You can buy such a nozzle here - at Ali Express (http://ali.pub/3hpsr6).

Attachment - universal wrench

This multi-functional universal wrench attachment has a body that adjusts to a nut, bolt head, screw, screw, etc. It can be used to tighten and unscrew nuts and bolt heads ranging in size from 7 to 19 mm.

The tool socket is filled with 54 hardened steel rods on springs (pins), which provide high torque transmission to the bolt or nut.
A strong grip of the bolt head by the working body of the universal tool occurs due to the raising of part of the pins and the tight fit of the remaining ones to the head of any shape.

The working body of the nozzle is connected to the screwdriver chuck by a tetrahedral shank with a spring-loaded ball. It can be used to tighten and unscrew fasteners. To do this, just turn on the reverse on the screwdriver.

You can buy such a nozzle here - at Ali Express (http://ali.pub/3hps9v).

Drilling and screwing attachment

It is included in the set of bits and drills.Moreover, one part of the tool is a shank inserted into the screwdriver chuck, the other is a symmetrical “turntable”, the axis of rotation of which is perpendicular to the axis of rotation of the chuck.
At the ends of the “turntable” there are screwed collets, into one of which a drill is inserted, into the other – a bit. To secure the “turntable” with the tool, there is a ring stopper with a ball latch, fixed in the corresponding recess on the collet.
Working with this attachment is simple and convenient. We fix the shank in the screwdriver chuck. We fix the necessary tool (in our case, a drill) with a locking ring. Drill the required number of holes in the right place.

Then we move the stopper, turn the “spinner” over, lock the collet again and can use a bit to screw the screws into the drilled holes. The work proceeds easily and quickly.
You can buy such a nozzle here - at Ali Express (http://ali.pub/3hps39).

Flexible shaft attachment

With the help of this attachment, torque is transmitted to the tool, which is not aligned with the screwdriver. It is needed when it is not possible or difficult to use a screwdriver with a conventional working element.
The basis of the flexible drive is an armored cable and a soft body. At one end there is a shank with which it is attached to the screwdriver chuck, at the other end a working element is installed: a bit, a drill, a cutter, etc.

The nozzle in the form of a flexible shaft can take any shape, which is its main advantage. The shaft is endowed with this capability thanks to a steel cable that transmits rotation and a spiral wire frame.