Bright Finish Jobbers Drill Applications: Polished drills help increase chip flow in soft materials Features: Standard two flute design with standard spiral, helical flutes Straight shanks correspond to the drill diameter The length of each drill is variable and is determined by the specific drill diameter offering the best balance between overall drill rigidity and depth capacity for each drill diameter Technical Data: Manufactured from high speed steel Cylindrically ground. From solid Normal duty, general purpose drills 118° point angle and standard web thickness
