Comparison : Item # D4130155, 118° LH HSS Spotting & Centering Drills, (USA)
Item # D4130185, 118° LH HSS Spotting & Centering Drills, (USA)
Item # D4130255, 118° LH HSS Spotting & Centering Drills, (USA)
Item # D4130315, 118° LH HSS Spotting & Centering Drills, (USA)
Item # D4130385, 118° LH HSS Spotting & Centering Drills, (USA)