1/2 X 48 SDS-MAX Masonry Drill Bit

1/2' X 48' SDS-MAX Masonry Drill Bit: Home Improvement. 1/2" X 48" SDS-MAX Masonry Drill Bit: Home Improvement. 1/2" X 48" SDS-MAX Masonry Drill Bit . Diameter: /2".Overall Length: 48".Drillable Length: 42".Shank: SDS-MAX.Carbide Tipped 2-Cutter Head Design.For Use In Concrete And Hard Masonry Materials.Centering Point For Improved Positioning And Starting.

1//2 X 48 SDS-MAX Masonry Drill Bit