A hand-held router is a tool that is indispensable for those who like to pomaster. If it has the necessary equipment, it can be used for processing non-ferrous metals, composites, artificial stone, plexiglas, plastic. In order for the hand-held router to be convenient for you, it must be properly selected.
What can a manual milling machine do?
With the help of the router it is possible to produce a huge number of different operations:
- performing a straight or shaped profiling of the edge of the workpiece;
- the recess of the sockets for fitting the fittings;
- quarter sampling;
- cutting of connecting studs;
- drilling holes;
- rough alignment, cutting of blanks;
- making spiral or longitudinal grooves on legs, balusters, etc .;
- woodcarving, engraving (sculpture or fresco);
- fitting of furniture laminate;
- cutting of grooves, folds, splines.
Types of milling machines
When choosing the milling cutter that is necessary for you, you should determine its type, which is three:
Upper milling cutters can be immobile and submersible. The upper ones are the motor having the depth settings of the milling by moving down and up. The position of the cutter in it will have to be changed without turning it off, which is very difficult, especially for beginners. The convenience of the submersible option is that the motor slides along the guides, and thanks to the stiff springs, it is possible to raise and lower the cutter without detachment from the part. Such a device greatly facilitates the whole process of work, which even beginners are easier to cope with. As examples of good upper milling machines, you can cite Makita RP1800 F, Ryobi ERT1400RV, Protool NRP 90K and others.
The edge router, as is clear from its name, serves mainly for turning edges and chamfering (for example, Bosch GKF 600 Professional, Makita RT7700C, etc.).
With the help of a lamellar router grooves are made, with which the parts of the product are connected (for example, Makita 3901, Ferm FBJ-710, etc.).
Selecting a manual router
To make the right choice of the type of router you need, you should evaluate the most important characteristics of the router.
The mills are divided into heavy (more than 1200 W), medium (about 1100 W) and light (750 W). For domestic purposes, milling machines of medium and light level are quite sufficient.
It depends on this parameter depends on the set of materials with which the milling cutter can work: the lower the speed, the more accessible the materials that it can overcome. The number of revolutions, as a rule, can fluctuate in a range between 7 and 24 thousand.
An important point, which often do not pay attention. On the cutter must necessarily be a protection against accidental starting and fixing mechanism. If the latter does not turn out, then the switch will need to be held all the time, which will interfere with the work.
The best are conical steel collet devices. It is desirable that it be made of hardened steel, which guarantees a long lifetime of the whole collet.
Suction of dust
The dust extractor is now installed on almost all cutters. The most effective work is provided by built-in dust extraction.