DEWALT's 5/8 in. x 8 in. x 10 in. SDS-PLUS Rock Carbide 4-Cutter Masonry Hammer Bit combines a 5/8 in. drilling diameter with an 8 in. usable length and 10 in. overall length, providing useful reach for deeper masonry and concrete applications. An open-head design promotes quick material removal as the bit advances, while the carbide construction is intended to withstand demanding hammer-drilling conditions. Its four-cutter geometry is particularly useful where consistent hole formation matters, including concrete anchor installation and general construction drilling. Supplied as an individual bit, DW5471 is suited to applications requiring an SDS-Plus rotary hammer and a durable masonry drilling accessory.