Product Details: Manufacturer Part Number: 314-9586|Minimum Tap Thread Size (Inch)|#6-32Minimum Tap Thread Size (mm)|Maximum Tap Thread Size (Inch)|1/2-13Maximum Tap Thread Size (mm)|Maximum Drill Size (Letter)|UMaximum Drill Size (Wire)|#7Maximum Drill Size (mm)|Maximum Drill Size (Fractional Inch)|27/64Minimum Drill Size (mm)|Minimum Drill Size (Letter)|FMinimum Drill Size (Wire)|#36Minimum Drill Size (Fractional Inch)|5/16Tap Type|Spiral PointTap Coating/Finish|BrightTap Material|High Speed SteelDrill Material|High Speed SteelChamfer|PlugTap Thread Sizes Included|6-32; 8-32; 10-24; 10-32; 1/4-20; 5/16-18; 3/8-16; 7/16-14; 1/2-13Number Of Drills|Drill Sizes Included|#36; #29; #25; #21; #7; F; 5/16 in; U; 27/64 inNumber Of Taps|Drill Point Angle|Case Type|Metal CaseIncludes|Number Of Pieces|18Thread Direction|Product Service Code|UNSPSC Code|23241600