• Single-spur design scores the edge of the hole for a cleaner finish that helps bolts slide through without resistance
• Reinforced anti-friction PTFE coating promotes smoother drilling and easier bit removal from wooden poles
• Aggressive feed screw and cutting edge pull the bit through wood for faster drilling
• Optimized wide flute geometry quickly ejects chips to help reduce clogging
• Solid stemmed core provides added strength for demanding utility-pole drilling
• 7/16" hex shank provides quick connection to compatible 7/16" quick-connect chucks
• Purpose-built for power utility linemen drilling wooden utility poles
• Designed for use in clean wood for efficient pole-drilling applications