DEWALT DW5531 3/8 x 16 x 18 SDS+ 4C ELITE

Engineered for exceptional durability and performance, this masonry drill bit from DEWALT is constructed with solid rock carbide, ensuring a longer lifespan compared to previous designs. The innovative anchor wear mark indicator provides a visual cue for the accurate diameter of holes, allowing for precise anchor installation — when the mark is no longer visible, it’s time for a replacement to maintain optimal performance. Notably, the proprietary circulating cutting carbide design offers up to twice the life of competitive products when drilling through tough c35/45 concrete. With a no-break guarantee, you can trust that this bit will hold up under demanding conditions, as DEWALT stands behind its quality with free replacements while the wear mark is visible.