Description
Taper Pipe Taps For Cast IronTaper pipe tapsfor Cast Ironfeature specific geometry for tapping materials that porduce small or powdery chips.Recommended for cast iron, cast brass, and other brass materials and non-metals that produce small or powdery chips. NPTthreads require the use thread sealant to ensure tight seal. Steam Oxide Over Nitrideincreases wear resistance, reduces friction, reduces galling and chip welding, improves chip flow and increases tap lubricant retention.Country of OriginUSATool Type TaperApplicable Material Cast IronThread Diameter Size (TDZ) 1/2″Coating Black OxideThreads per Inch (TPI) 14Cutting Edge Material HSSThread Standard NPTMeasurement Type PipeFlute Count (NOF) 4Series/List 2133Overall Length (OAL) u200e3-1/8″Thread Size u200e1/2″ – 14Thread Cutting Part Length (THL) u200e1-3/8″
