Features and Benefits:�Engineered for the Power Utility Lineman to drill cleaner, faster holes in wooden utility poles.�Single spur design scores the hole for a cleaner finish�Reinforced Anti-Friction PTFE Coating for overall smoother drilling�Optimized Wide Flute Geometry for faster chip ejection�Aggressive Feed Screw and Cutting Edge for faster drilling speeds.�7/16" hex shank for quick connection into 7/16" quick connect chucksThe MILWAUKEE® SHOCKWAVE™ 13/16"x 18" Lineman's Utility Auger Bits are engineered to deliver cleaner, faster holes in wooden utility poles. The lineman auger bits feature a single spur design, which scores the edge of the hole, creating a cleaner finish that allows bolts to slide through without resistance. An anti-friction PTFE coating provides smoother drilling and easier removal of the bit from the pole. The aggressive feed screw and cutting edge offer faster drilling speeds by pulling the bit through the material while the optimized wide flute geometry quickly ejects the chips to clear the hole and reduce clogs.