Comparison : Item # D413610010, 60° HSS RH Combined Drills and Countersinks, Miniature (USA)
Item # D413610015, 60° HSS RH Combined Drills and Countersinks, Miniature (USA)
Item # D413610020, 60° HSS RH Combined Drills and Countersinks, Miniature (USA)
Item # D413610025, 60° HSS RH Combined Drills and Countersinks, Miniature (USA)
Item # D413610032, 60° HSS RH Combined Drills and Countersinks, Miniature (USA)