1/4-20UNC H3 63.5L HSS-PM SYNCHRO SPFL T $26.78 1/4-20UNC H3 63.5L HSS-PM SYNCHRO SPFL T 1/4-20UNC H3 63.5L HSS-PM SYNCHRO SPFL T quantity Add to cart SKU: YG TTS65403 Categories: Spiral Flute, Taps, Threading Description 1/4-20UNC H3 63.5L HSS-PM SYNCHRO SPFL T Diameter Diameter (decimal inch) Length of cut Overall length Shank diameter End style Corner radius Finish Flute type Flutes Helix Single/double end Tool length Neck length Included angle Brand Weight upc Tube width Tube height Tube length Related products M4-0.7, D6 R-FORM TAP W/COOL GRV TICN BO $20.66 Add to cart 3/8-18 4F SPFL PIPE TAP 15DEG HEL NPT/F $64.07 Add to cart 1/4 – 18 4F ST FL TAP NPT $34.87 Add to cart 3/8 – 18 4F ST FL TAP NPTF $46.03 Add to cart