Comparison : Item # D730005, 60° HSS RH Bright Finish Combined Drills & Countersinks (USA)
Item # D730010, 60° HSS RH Bright Finish Combined Drills & Countersinks (USA)
Item # D730015, 60° HSS RH Bright Finish Combined Drills & Countersinks (USA)
Item # D730020, 60° HSS RH Bright Finish Combined Drills & Countersinks (USA)
Item # D730025, 60° HSS RH Bright Finish Combined Drills & Countersinks (USA)