Cutter for milling machine for metal: types, application, overview

In order for metal structures to take on the correct and beautiful shape, as well as the ideal parameters specified in the design, all elements must be processed. To date, there are several ways to solve this problem, but the most popular of them is milling. How accurately the work is done will depend on the properly selected cutter, which acts as a cutting material. In order to choose the most suitable type of tool, you must adhere to certain criteria, among them - the variety and scope of work; Quality of metal, more precisely, thickness and softness; Quality of finish, which can be secondary or primary; The geometric shape of the base, which can be a flat plate. You can make grooves or holes with the help of a milling cutter. Among other things, it is important to take into account the given accuracy of dimensions. The price of metal mills can be equal to 300 rubles and higher.

If you intend to perform mass works that involve the formation of several types of surfaces with different lines, you need to pay attention to the sets. The cost of the cutter for metal in this case will be significantly lower, and the variety of equipment will allow several types of work.

What to look for when choosing

If you need a milling cutter for a metal milling machine , it is important to take into account, first of all, which manufacturer produced the goods. It is necessary to choose brands that are tested by experience and time, which will avoid poor-quality sharpening, fast breakage or inaccuracy of the cutting parameters on slices. Below is a list of manufacturers recommended by professionals: Bosch, Hahnreiter, Optimum, "Attack", "Tool-service".

Second, what should I pay attention to when buying a milling machine for metal milling machine, this is the principle of the mechanism. The quality of the machine is important when choosing a cutting tool . Thus, the hand mill can be an automatic or semi-automatic device. To this equipment is necessary to choose a suitable attachment. Experts advise to take into account the compliance of the internal fastening. This parameter is important in the same way as the quality of the working surface. It is necessary and the presence of veneer, which is required for tight fitting of parts to the surface of the rotary mechanism.

Choice of a cutter in diameter and sharpening quality

When selecting a milling cutter for a metal milling machine, attention should also be paid to the dimensions that affect the usability of the equipment and the cost. Each master must choose the most suitable combination for himself. According to the structure, milling cutters can be prefabricated or monolithic. Among other things, the better the tool is sharpened, the better the cut quality will be. It will take much less time to complete it. Professionals do not advise choosing cutters that have a unique sharpening. This can be both a virtue and a disadvantage. Such a milling cutter will be difficult to recover after it is dulled. Many consumers like the offer of a number of manufacturers, which is expressed in replacement knives. They provide the longest use.

Selection according to the material of the cutting piece

If you need a milling cutter for a metal milling machine, it's important what material the cutting element is made of. The most important is the quality of the tool material, which will not depend on the variety of the cutter design. The most common in this respect are carbide-tipped products, which are designed for metal work. This is due to the high temperature resistance.

Why choose carbide cutters

Among the advantages of such products, one can not help but note the external strength and rigidity of the tool, which is so necessary for carrying out the relevant work. If you want to exclude rapid heating during manipulations, then you need to choose this kind of cutters, since they differ in impressive fever temperature. If there is a desire to prolong the continuous processing, then it is worth using such elements that are equipped with an internal cooling rod. Carbide cutters are excellent for tough hard-to-work alloys, among which are cast iron, titanium, stainless steel and alloy steel.

Mills for metal, GOSTs which are observed in the manufacture, as a rule, show themselves well in the process of work. However, if you purchased a product that has some negative performance characteristics, then no longer should you prefer a particular manufacturer. In addition to the selection criteria, which were mentioned above, it is necessary to take into account the moments that in some cases arise during processing. Here you can note the impressive heating of the instrument itself and the details to be made, namely shrinkage of the material, curling of chips, appearance of the build-up of the outgrowths, the last of which concerns soft soft metals. This can include vibrating.

Advice of a specialist

To the specified conditions the master should be treated with special attention. These manifestations can affect not only the time of manipulation and slow down the process. In the end, you may encounter a poor quality of the machined part.

Application Features

You are already familiar with the fact that sharpening the milling cutter for metal should not be unique. However, you need to know also that there are different types of products that are designed for certain types of work. It is important to get acquainted with the recommendations on the use of the most popular cutters in accordance with the specifics of manipulation. For decorative and rough processing of the bases, depending on the type of tool, you need to choose a more impressive rod diameter. The teeth must have a larger size and a lower frequency of location. As for the end mill, it should have fewer feathers. Products of initial processing should be used for rough finishing, with the help of them it will be possible to create outlines of geometric shape. In this case, the master will get rid of the thick layer of the surface.

Mills for shaped products

To carry out such work, use products of a suitable profile. The simplest option is to create an angle with a certain degree. For this, it is customary to use corner cutters. Multiprofile type nozzles help to create channels of complex shapes.

Cutting

Cutters for cutting metal have the form of a circle, along the edge of which the teeth are located. Depending on the work, you can choose a variety of products, given the size and purity of denticles. The disc milling cutter for metal should be chosen for thickness.

Decoration of grooves and ledges

To handle and create complex and simple geometric shapes, use mills with triangular, trapezoidal and rectangular ledges. In this case, a metal milling cutter, end and disk milling cutter can be used. Products with round plates will create three-dimensional shapes.

For external depressions of different shapes and types, a metal end milling cutter should be used. With regard to the end, with their help the work can be performed on the outer surface, and also draw deep internal grooves.

Hole making

To make holes of the required depth, which can be through, it is necessary to use edge or end cutters. Here you can also include crowned articles for metal. The latter are able to cut the metal along the edge of the hole. Because of this, they are in such high demand. Separately it is necessary to distinguish a ball mill. Its use allows you to adjust different shapes and give the surface texture.

Thread and tooth cutting

The disc milling cutter for metal is perfect for solving such problems. Among other things, you can use worms. You can get the thread by one or several tools, each of which will be selected separately. For example, one milling cutter will be used to make holes, and the other to cut.

Conclusion

After you have found out what the crown bit for metal is used for, and also other types of similar products, you can safely go to the store in order to purchase the right product that is suitable for your tool. As a distinctive feature of the latter, it is possible to use various mills in tandem with it, which will help to perform the work of different purposes. Before making a final choice, you need to make sure that you have reviewed all available materials, as well as options from the category of interest. This is the only way you can choose a metal bit mill or any other consumable material for milling machines.