FULTE DRILL BIT SET 1,HOUSEHOLD TOOLS. 2,VARIES DRILL BITS 3, ... in making all kinds of Drill Bit set, new quad Drill Bit/Electric Drill Bit/Drill Bit Set,SDS adaptor 1) For drilling ... Precision milled shank eliminates runout and wobble Bit Diameter:7/16Bit Material:High Speed SteelDrill Bit Type:SpecialtyLength (Inches):6.5Package Contents ... set can be upon customer's special requests DRILL BIT SET