Milwaukee Tool 48-20-5318 SDS-Max 2-1/2" Tunnel Bit

Features:

• Fluted Design: Continuous deep hole drilling without the need to remove a core
• 3-Cutter Carbide Centering Tip: Avoids lock up in rebar
• Aggressive Carbide Cutting Edges: Shear through rebar in concrete

Milwaukee® SDS-Max Tunnel Bits are ideal for drilling deep, large holes in brick, block, and concrete with SDS-Max rotary hammers. The fluted head design and 22" long shaft allow for continuous deep hole drilling without the need to clear out a core. To deliver increased durability in concrete with rebar, a large 3-Cutter tip avoids lock up in rebar. Aggressive carbide cutting edges shear through the rebar inside of concrete.