Comparison : Item # D4133140, 120° HSS NC Spotting Drills, (USA)
Item # D4133142, 120° HSS NC Spotting Drills, (USA)
Item # D4133144, 120° HSS NC Spotting Drills, (USA)
Item # D4133380, 120° HSS NC Spotting Drills, (USA)
Item # D4133382, 120° HSS NC Spotting Drills, (USA)