Construction and repair work is inconceivable without metal work. The production of various mechanisms and other materials for all types of industrial use is only metal and based. The main factor in choosing a particular type of tool is its quality. Good metalworking equipment is made of super-hard grades of steel, coated with various sprays (diamond, titanium).
This equipment can be conditionally divided into several categories :
- drills, drilling machines and machines for their sharpening;
- metal cutting machines (pipe cutters, gas cutting machines, plasma and thermal cutting machines, boron cutters);
- bevellers;
- magnetic load grips and squares;
- welding machines;
- auxiliary equipment.
The consumers of such specific goods are large enterprises, factories, workshops and repair teams. Simple equipment is used by construction crews and even individual specialists. Drilling and cutting machines are made from steel grades P18, P6M5, P6M5K5, HSS and others. They are distinguished by excellent strength, the tungsten content is from 5% to 18%. In case of dullness or breakage, it is easily restored on a special grinder.
Such equipment is not cheap, so a number of requirements are put forward to it :
- availability of quality certificates;
- warranty service;
- large margin of safety;
- universality of use.
Well-known world manufacturers focus on suppliers and components, so there should be no problems with replacing original components and wearing parts.
So tapered, stepped, branded karnasch core drills are easy to buy at any tool store or order through the official pages of the manufacturer.
Remember the main thing that the continuity and durability of the equipment greatly affects the cost of the final product, the level of costs and profitability. Don't skimp on quality, buy original tools and machines.
