Milwaukee® 48-20-5422 SDS Max® One Piece Core Bit, 3-1/8 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. Includes centering bit. Use drift key (not included) to remove centering bit from the one pc core bit. Available 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.

Features

• Asymmetrical and alternative teeth for faster material pulverization
• Thick wall core body for durability even in large hammers
• Includes centering bit to reduce bit walking and create exact spot drilling