205911DB 1 In. x 6 In. Rotary Percussion Masonry Drill Bit

202571DB 1/4 In. x 6 In. Rotary Percussion Masonry Drill Bit

IRWIN 5026015 Slow Spiral Flute Rotary Drill Bit for Masonry 1/2" x 6"

260931DB 1/2 In. x 6 In. Rotary Masonry Drill Bit

202731DB 3/8 In. x 6 In. Rotary Percussion Masonry Drill Bit

202651DB 5/16 In. x 6 In. Rotary Percussion Masonry Drill Bit

202811DB 7/16 In. x 6 In. Rotary Percussion Masonry Drill Bit

260261DB 1/8 In. x 2-1/2 In. Rotary Masonry Drill Bit