Developed to drill holes for rivets in flat and curved panels and are ideal for use in car body work and sheet metal fabrication Popular for pop-rivet drilling applications Made from M2 High Speed Steel (HSS) offering the best combination of strength, heat and wear resistance Fully ground M2 HSS material increases drill life 135? Split point cuts faster and reduces wandering Precision engineered shank for accurate hole size Quick and efficient swarf clearance allows clog-free precision drilling.