Eagle Tool US Serrated Flex 3 8 in Woodboring Flex Drill Bit Lawn Mowers Gas Capacity cuts nominal 4 x Capacity cuts nominal 4 x 4 and 2 x 6 at 90° and 2 x 6 with 1 pass Its palm leaf shaped blades in a teak finish evoke a serene Series Name Serrated Flex bit Sub Brand N A Bit Type Flex bit Bit Length 54 in Shank Size 3 16 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 Bit Diameter (Inches) 3 8 in CA Residents: Prop 65 Warning(s) Yes Brand Model Compatibility EX18736 part number ETHXKIT187 Compatible with 3 16 inch shank extensions