How to choose and use metal cutting screwdriver bits?

Using a special attachment, the screwdriver can be modified into a tool for cutting metal products. It is quite convenient, high quality and economical. This method is a very effective alternative to special metal cutting tools. However, in order for the result after working with a screwdriver with such a nozzle to really be of excellent quality, you need to choose the right nozzles.

When asked whether it is possible to drill metal with a screwdriver, professionals give a positive answer. However, it is worth knowing that cutting for metal with a screwdriver is possible only at home and when working with an insignificant volume. For example, it is easier to bring multiple attachments to a proposed project than one heavy power tool. For professional work in the conditions of industrial processing of metal sheets of large thickness, the attachments for a screwdriver will not replace a specialized tool such as a grinder.

A device that turns a screwdriver into a metal-cutting device is essentially a punch. It evenly punches through the metal sheet by means of multiple reciprocating movements. In the course of work, the tool acts on the sheet pointwise, due to which the coating retains its performance as much as possible.

Thanks to a special attachment, the master can work with thin metal and sheet metal with a width of no more than 2 mm. The product consists of two cutting parts, one of which is covered with a handle. If the blade is dull, then the handle can be adapted to it, and the work can be continued with the sharp part. According to some masters, this method is even faster than, for example, when working with a grinder. The cut edges are not deformed, the convenience is created by the absence of sparks during cutting.

Cutting metal with a screwdriver it has a lot of advantages.

• The result of working with a screwdriver is a high-quality and even cut.
• Profitability. When purchasing a nozzle, there is no need to purchase additional consumables.
• Great device performance.
• The versatility of such attachments.
• Due to the presence of a special handle, the workflow is light, convenient, and efficient.

• Some models are applicable to any screwdriver and drill, electric or pneumatic.
• The special attachments are quite easy to maintain.
• This method makes it possible to carry out cuts in almost any configuration.

The disadvantages of this method of cutting metal include some inconvenience in work for novice craftsmen. First you need to adapt to the process, acquire some skill, even art. Experienced craftsmen will not need this - they will easily cope with the task. Another disadvantage of the product is the difficulty when working on the roof, since both hands are used when cutting metal.

Going to the store for an attachment for a screwdriver or drill, use these tips for choosing products.

• Don't ignore the domestically produced tips. In terms of quality, they are not at all inferior to foreign products, and in terms of price they can be much more profitable.
• Do not buy attachments by hand. The marriage may not be noticeable at first glance, but in the future, its presence may result in a serious problem.
• Make sure that the mechanism fits your instrument in all respects.

When choosing a cutter for working with a metal screwdriver, you should also take into account the purpose of the mechanism and choose a product that matches the specifics of the work. You can divide nozzles into the following types:

• device for cutting thin sheet metal;
• a sharpening product for regenerating a cutting metal edge;
• nozzle for polishing, grinding metal coating.

The main difference between screwdriver bits is the thickness of the metal being cut. Other technical properties are also important. Modern building sales departments, as well as Internet sites, offer many models of metal cutting attachments, thanks to which the tool produces smooth and neat cuts. For example, the following attachments are the most common models:

1. "Cricket".
2. "Steel Beaver".
3. Sparky NP 1,8L.
4. EDMA NIBBLEX.
5. ACKO YT-160A.

Pay special attention to the nozzle HPM "Cricket" on the example of the "Enkor 14210" model... The fixture can be used for metal sheets up to 1.6 mm thick. If it is copper, aluminum or polymer material, then the mechanism will also take a 2 mm blade. The product is powered by a cartridge. With the help of these products, it is possible to make any kind of cuts. The strength of the attachment is given by the tool steel, which is used in the manufacture, due to this, the device has a long service life. Also, the advantages of the model include low noise and mechanical losses. It is quite suitable for artistic cutting and making large-diameter holes on metal.

Separately, it is worth noting the nozzle "Steel beaver"... It is a kind of steel scissors. The model is more suitable for metal tiles and corrugated board. The advantage of the nozzle is its property not to burn the protective layer of the metal product, due to which the coating retains its anti-corrosion qualities. The fixture is used for steel (up to 1.8 mm), stainless steel (1.2 mm), copper and aluminum (2 mm). The minimum cutting radius is 12 mm.

Turning to a screwdriver as a tool for cutting metal, it is worth considering some of the features of working with it. Having used this method for the first time, listen to the recommendations of experts.

• Before work, make several cuts on unnecessary metal blades in order to adapt and adapt to cutting and avoid mistakes in the process of basic work.
• Hold the drill or screwdriver with both hands, this will provide a high-quality and even cut of the desired shape.
• Make sure that nozzles and cutters are stored in dry rooms where there are no conditions for metal oxidation.

See the following video for how to use the sheet metal cutter.