DeWalt DW5503 DeWalt 3/16 x 4 x 6-1/2 Solid Rock Carbide™ SDS+, 4 Cutter

The DeWalt DW5503 comes with (1) 3/16' x 4' x 6-1/2' Solid Rock Carbide™ SDS+ drill bit. It offers 2X more carbide, which means a longer lifespan. The four - flute design is great for quickly and efficiently clearing debris during drilling. Its innovative bonding system ensures top - notch durability.

Using the DeWalt DW5503 drill bit is straightforward. First, make sure your drill is compatible with SDS+ drill bits. Insert the bit firmly into the drill's chuck until it clicks into place. When you start drilling, apply steady pressure. This bit is designed to drill through tough materials, but don't force it too hard. As it drills, the four - flute design will clear out debris on its own, so you don't have to worry about jamming. After use, wipe the bit clean with a dry cloth. If it gets dirty, you can use a mild cleaner. Store it in a dry place to prevent rusting. Avoid dropping the bit as it can damage the carbide tips, which are essential for its long - lasting performance.