The main convenience of such a drill is that there is no need for mains power, batteries or accumulators. In addition, it is quite compact. The drill mechanism is highly reliable and easy to use. Work with the tool is almost silent. Similar like device for drilling holes of small diameters in materials such as wood, plastic, glass, rubber or printed circuit boards. In addition to the drill itself, the delivery set includes 2 collet clamps, which allow clamping drills with a shank diameter in the range from 0.3 mm to 2 mm.
The principle of operation of the device is as follows: a drill with the required diameter is clamped into a collet clamp and installed in the place where you need to drill a hole, then you need to press the drill to a well-fixed surface by clicking on the special freely rotating stop at the base of the shank, and activate the rotation of the collet with the drill by compressing the spring by moving the ribbed sleeve down and up along the entire length of the device.
The main characteristics of the tool:
• material: aluminum alloy (drill itself and collets);
• color: silver;
• length: 111 mm;
• weight: 80 gr.;
Such a drill will help out in situations where it is impossible to carry out work with a power tool, and for small precision work it will be most welcome.
Cost: ~ 150