Designed to fit in all 1/2" three jaw hammer-drill chucks. Reduces the possibility of the bit spinning in the chuck during heavy torsional loads. Flute geometry provides dust and debris removal. Self-centering tip. Includes 5/32" x 6", 3/16" x 6", 1/4" x 6", 5/16" x 6" and 3/8" x 6".





o5-PIECE - CARBIDE TIP

o3-FLAT SHANK