Dewalt 1 38 In X 24 In X 29 In Sds Max Masonry Drill Bit Dw5856 Tools Equipment

1 3/8 in. x 24 in. x 29 in. SDS MAX Masonry Drill Bit - DW5856. Extreme durability: IRON BLAST TECHNOLOGY strengthens the bit. 2X longer life: Full carbide head in 4 cutter design. Stands up to rebar strikes: Redesigned head geometry to withstand rebar strikes. Wear mark indicator: For accurate diameter of holes