Type F: Cobalt Screw Machine Length Aircraft Drills High red hardness and abrasion resistant Heavy-duty construction provides greater strength and rigidity Designed for drilling tough and abrasive materials, high temperature alloys, stainless and heat-treated high-strength steels
Type F: Cobalt Screw Machine Length Aircraft Drills High red hardness and abrasion resistant Heavy-duty construction provides greater strength and rigidity Designed for drilling tough and abrasive materials, high temperature alloys, stainless and heat-treated high-strength steels