Eagle Tool US Split Point Installer 1 2 in Woodboring Installer Drill Bit Trinsic Pendulum cutting action for making Color Finish:Highland Walnut Pendulum cutting action for making fast cuts you can enjoy seasonal ventilation and maximum natural light Series Name Split point installer bit Sub Brand N A Bit Type Installer bit Bit Length 18 in Shank Size 1 2 in Shank Type 3 flat Material High carbon steel Case Type Hard Quick Change No For Use With Power tool For Use on Metal No For Use on Wood Yes Warranty 30 day Set Individual Individual Package Quantity 1 CA Residents: Prop 65 Warning(s) Yes Brand Model Compatibility N A Bit Diameter (Inches) 1 2 in Split point for fast starting and less walking Heat treated for longer life and cutting edge durability Made in the USA Cross hole for pulling wire Three flat non slip grip