Greenlee Drill/Tap Kit Set The Greenlee steel Drill/Tap kit set does complete hole drilling, tapping and deburring/countersinking in one operation with power drill which saves labour and time. It is made from hardened high-speed steel and carbon steel for longer life. The kit consists of combi bit set in plastic case M3 to M10 for use with mild steel, non-ferrous metals and plastics. Features and Benefits • Back tapered beyond tap to prevent thread damage from over-drilling
• Deburr/countersink provided on bit beyond back taper
• Designed to tap up to a 10-gauge metal
• High-quality hex shank to ensure a strong connection to drill chuck
• Quick change adaptor included in both metric and standard kits