1/2 X 24 HEAVY DUTY HAMMER DRILL

Roto-Percussion Masonry Drill Bit, 1/2″ Diameter, 24″ Overall Length, 22-1/2″ Drilling Depth, 3/8″ Shank, Carbide-Tipped, Straight Shank, For 3 Jaw Drill Chucks, 3 per Pack