Greenlee 66PT 1 1/8
Specifications: Overall
Length: 18
Twist Length: 15
Hole Diameter: 1 1/8
Hex Shank: 7/16 Greenlee 66PT 1 1/8
Features: Improved cutting edge provides 30% longer life span. Patented new design for improved cutting and cleaner holes. Self feeding screw point draws bit through wood. Unique patented design cutting angle smoother starts, reduced cutting loads. Made of super tough, heated treated steel cuts through nails and provides longer life.