Cordless drills are power tools that are capable of drilling holes and driving screws. It is a beneficial tool for DIY enthusiasts as well as professionals. These are useful tools for any household and often make great gifts for father’s day! For those who want to buy a cordless drill for their house but don’t know what to look for in one, you’ve come to the right place. Here’s a guide on what factors to consider while buying cordless drills; consider this sort of a buying guide.
- High voltage
In cordless drilling machines, the more the voltage, the more is the power. Consider what you’ll need them to do while buying a cordless drill. There are light-duty drilling machines available that usually come equipped with a 6V-12V battery that can be used for general household purposes. Medium or general-purpose drills are used for almost all kinds of drilling jobs except the heavy-duty ones; they come with 12V-18V batteries. Heavy-duty ones are used mostly by professionals on construction sites and such other purposes; they contain 18V-24V batteries.
The force that the drill applies on a surface due to its twisting is called its torque. Plastics and such materials are soft and don’t need torque consideration before buying a drill. But for concrete, metal or other hard surfaces, one with higher torque and the lower speed is preferred. For heavy-duty work and drilling, you may want to consider a cordless drill that has a torque of 400+ in-lbs.
Brushless motors are capable of sensing the resistance to adjust accordingly with the task at hand. This means that the drill will use less power while performing a light job but can draw a larger amount of power while doing a heavy-duty job. This is beneficial because it conserves battery and power usage. These drills are more durable. Compared to brushed motors, these have room to draw more power when needed. They are more useful, more durable, are more efficient and conserve power.
Look for a place to pop in an extra battery inside you drill because no one wants their tool to die down whilst doing a job! Batteries made of Lithium-ion can run 4 times longer than any regular ones, and their performance is better. Batteries can be powered by using inductive charging points now, which use alternating magnetic fields to serve the purpose. Batteries that change voltage allow the user to run it according to their needs.
- Speed ranges
There are cordless drills equipped with an ability to control their speeds. 300 RPM is the basic model with a single-speed feature, whereas there are dual speed models that can change between drilling and driving. Moreover, advanced models can also be operated at different speeds.
In addition to all these points, look for drills that have ergonomic or comfortable grips because the grip of your hand on the machine is of utmost importance while working. Good luck with your cordless drill!