Choose Options Quick view Rebar-Ready: 4-cutter head design prevents lock-up or binding when hitting rebar. 4-Cutter Geometry: Provides more symmetrical holes for better anchor setting. Extreme Durability: Solid carbide tip delivers up to 4X longer life in concrete. Milwaukee MX4â„¢ SDS-Plus 4-Cutter Drill Bits – Rebar-Ready & No-Bind Drilling – All Sizes & Lengths – Select Your Size Milwaukee MSRP: Now: $7.12 - $93.00 Was: Milwaukee MX4™ SDS-Plus 4-Cutter Rotary Hammer Drill Bits The Ultimate Rebar-Ready Solution: Perfectly Round Holes and No-Bind Drilling in Reinforced Concrete. When the jobsite demands drilling... MSRP: Now: $7.12 - $93.00 Was: Choose Options Quick view Qty in Cart: 0 Price: MSRP: Now: $7.12 - $93.00 Was: Subtotal: Choose Options