Drill tools are one of the most popular and functional power tools in the world. Their versatility and usefulness has made them a must have tool in every home. These tools considerably reduce the labor and time required to complete a particular job. They are used to drill holes in hard materials such a wood, metal and plastic. Variable speeds and reverse drill are some of the prominent features of the drill. Drills are also be used as a high speed screw-driver.
Some drills come with cords and some are cordless. A drill with a cord directly takes energy from the power socket. This can cause a certain amount of inconvenience such as low mobility, and the cords can disrupt easy movement.
The cordless drill provides higher mobility to the user and there is no hassle of having to navigate the cords. These drill tools run on batteries and the best option is to use cordless drills only when required in locations that do not have power sockets in vicinity.
It is not advisable to buy anything less than 10v. For domestic purposes, it is best to go for a 12v battery. For experts, 18v or 24v battery packs are ideal. It is necessary to purchase a cordless kit along with the drill. This kit comes with 2 battery packs and a charger.
Before buying a drill, it is best to hold a demo drill in your hand at the store, since the balance and weight of drills differ with different models. Buy drill tools that are comfortable and easy to handle.
Drills consist of a handle and a tip. The tip is rotated at a high speed, which is then placed on the spot where the hole has to be drilled. The tip is known as the drill bit. Several types of drill bits are available in the market for different types of jobs. For high quality and clean work, it is important that the drill bit is sharp. A dull drill bit is dangerous to use, since it can break easily and cause injury. A drill bit must always be checked for sharpness before it is used in the drill.