Milwaukee® 48-20-5490 Spline One Piece Core Bit, 6 in x 22 in

Milwaukee’s one pc carbide tipped core bits are ideal for drilling large holes where the depth is relatively shallow. The core bit cuts a kerf only. The inside core must be removed by the operator before deeper drilling can be accomplished. Centering bit is included. Use drift key (not included) to remove centering bit from the onepiece core bit. The one pc core bits are available in SDS Max® or spline shanks. They come in a variety of dia ranging from 1-1/2 in to 6 in with overall lengths of 11-3/8 in or 22 in and a drilling depth of 3 in the asymmetric tooth pitch with alternating tooth geometries creates faster material pulverization. The one pc design maximizes energy transfer and the thick wall core body is durable even in large hammers. The fluted core exterior minimizes friction loss and removes debris faster.