[Sie Baker Mall] The use of electric drill and electric drill model specifications

An electric drill is a drilling machine that uses electricity as a power source and is a conventional product in power tools. It is also a large demand for electric tools. Depending on the conditions of use, you should choose to use the corresponding drill model specifications. The use of electric drills is not only universally used as a tool, but also in hospitals, the principle of electric drills has also been applied. Choose to use the drill model. There are hand-held drills in life, which are generally used for sawing wood and cutting wood to a certain degree of hardness. For large hardness, it is necessary to use other types of electric drills. Such as the impact drill, listen to the name, the impact drill is a larger electric drill than hand-held electric drill, in terms of function can cut mixed soil, so in the family building a house house is generally the choice of the use of impact drill. There is also a hammer drill. The difference between the three types of electric drills is to say that hand-held electric drills cut small hard objects, typically wood-cut objects. The impact drill can achieve a sniper effect, but it can only be a small slamming force. Hammer drill has more powerful slamming. When choosing to use an electric drill, you should first understand the range of application, and then purchase the used electric drill according to the scope of use. If the money is affluent, you can choose to buy a hammer drill, you can adjust the drill model specifications. The role is large, and the corresponding cost is high. Therefore, it is suitable for more affluent families or for use as a construction site. When selecting the type of electric drill, not only the size of the power of the electric drill and the scope of use should be taken into account, but also the signs of purchase must be carefully observed, and whether the scope of use of the drill be compounded. Let's look at the trademark. Generally, there is a 3C mark on the outer diameter of the electric drill outer packaging or on the nameplate. If there is any doubt, you can check whether the certificate is valid on the website of the JISC. When selecting an electric drill, you must choose a company brand with good reputation. Because these larger companies have sufficient financial resources, high quality requirements, and more standardized after-sales services. If it is a strong purchasing user can choose to buy an international brand; according to the needs of users, generally the first difference is whether it is home or professional use, because the general electric drill models are professionally used specifications, so you should first understand the home before buying The difference between professional and professional. Usually the difference between professional and home is above the power, professional drill power is large, in order to reduce the workload of professional use, home power is not large, so the workload is relatively small, so the input power is not large; observe the appearance of electric drill, The appearance of the tool should be uniform color, no bumps and scratches, no excess stains, feel good and flat; check the instructions and nameplate of the electric drill, the parameters on the nameplate should be the same as those on the 3C, there should be a manufacturer on the specification The address and contact information of the hand; hold the electric drill on the power supply Observe the electric drill model carefully and run it frequently to observe whether the power supply is operating normally. This article source: think Baker online business