1/2" NF, 20 TPI, 4 -Flute, H3 Taper Straight Flute Tap Series/List #2046 MT3732312

Straight Flute hand taps are used for hand tapping and machine tapping in through holes or blind holes in a wide variety of materials.Country of OriginUSAWarning-Proposition 65- For Californian Users onlyWARNING: This product contains a chemical known to the State of California to cause cancer or Birth defects. For more information go towww.P65Warnings.ca.gov Thread Diameter Size (TDZ) 1/2" Chamfer 7 to 10 Threads Threads per Inch (TPI) 20 Coating Bright Thread Standard NF Flute Type Straight Overall Length (OAL) u200e3-3/8" End Shape Chamfer Thread Cutting Part Length (THL) u200e1-21/32" Style Taper Flute Count (NOF) 4 Measurement Type Fractional Cutting Edge Material HSS Series/List # 2046 Thread Tolerance Class (TCTR) H3 Thread Size u200e1/2" - 20 Tool Type General Purpose Tap