Manufacturer Part Number: 26377|Minimum Tap & Die Thread Size (mm)|M3x0.50Minimum Tap & Die Thread Size (Inch)|#4-40Minimum Tap Thread Size|Maximum Tap & Die Thread Size (mm)|M12x1.75Maximum Tap & Die Thread Size (Inch)|1/2-20Maximum Tap Thread Size|Minimum Drill Size (Wire)|#43Minimum Drill Size (mm)|Minimum Drill Size (Decimal Inch)|0.3125Minimum Die Thread Size|Maximum Drill Size (mm)|Maximum Drill Size (Letter)|ZMaximum Die Thread Size|Minimum Drill Size|0.3125 in; 5/16 in; #43; BMaximum Drill Size|29/64 in; #3; ZDie Shape|HexAdjustable Die|NonAdjustable; NonadjustableNumber Of Dies|Number Of Drills|Number Of Taps|Thread Sizes Included|Drill Sizes Included|Tap Material|Carbon SteelDie Material|Carbon SteelDrill Material|High Speed SteelTap Finish|BrightDrill Finish|BrightDie Hex Size|1inChamfer|PlugThread Standard|BSP; Metric Coarse; Metric Fine; NPT; UNC; UNFCase Type|Plastic CaseIncludes|(5) Spiral Flute Screw Extractors; 16 Leaf Metric Thread Pitch Gauge; 18 Leaf Standard Thread Pitch Gauge; Adjustable Die Stock; Adjustable Handle Tap Wrench; Plain Die Stock; Plastic case; T-Handle Wrench; Two-in-One WrenchNumber Of Pieces|117UNSPSC Code|23241600