Buying a Drill Bit
The foundation of any home tool kit is a power drill, and with that, a set of reliable drill bits. These small tools are designed to bore through a variety of materials and allow you to create holes quickly and easily. This capability is essential for a wide range of tasks and projects, like mounting items to your walls using drywall anchors, creating pilot holes in wood for screws or heavier-duty jobs like drilling holes in studs for wiring or water lines. Although most drill bits look similar, there is actually more variety to them than you might think, and it can be intimidating to choose which bit is best for your specific application. Here are some factors to keep in mind when considering which bit to purchase.
- The material being drilled: Most general-purpose drill bits are suitable for wood, PVC and some metals, but others are designed to be used on specific materials, like masonry bits for brick and concrete, or those that can be used on glass and tile without causing cracks. Always make sure your bit can safely and effectively drill through your material, or you can end up with a ruined workpiece and/or broken bit.
- Bit Size: Make sure the bits you choose are the correct size for the task at hand. As a general rule, a range of 1/16- to 1/4-in. bits should prepare you for the majority of light-duty household jobs. Heavy-duty mounting projects can require up to 1/2-in. bits, so check to make sure your drill bit set has one before you get started.
- Bit Type: There is some variety in drill bit types, and each is beneficial in its own way. Twist bits, the most common type, use a pointed tip and fluted sides to remove waste from the hole as you drill, and are your best bet for general use on wood, plastic and thin metal. Spade bits are paddle-shaped, with a wide head for creating extra-large holes, and are best for rough woodworking. Countersink bits are used to create a recessed hole to allow for your screws to sit flush with the surface of the wood, and are essential for fine woodworking and furniture building. Step bits are shaped like a pyramid, and allow you to drill multiple hole sizes, and because each “step” is labeled on the bit, you simply stop drilling when you’ve reached the size you want.
Article source here: The 10 Best Drill Bits of 2022
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