12 Pcs, Drill America 3/8" x 4" Carbide Tipped Masonry Drill Bit, Drill America, DAM4X3/8
$27.41
Size: 3/8"; Material: Carbide Tipped; Finish: Black Oxide; Overall Length: 4"; Shank Type: Round; Style: Masonry; Cutting Direction: Right Hand Masonry, Ca