1/4-28UNF H3 63.5L HSS-PM SYNCHRO SPPT T $22.32 1/4-28UNF H3 63.5L HSS-PM SYNCHRO SPPT T 1/4-28UNF H3 63.5L HSS-PM SYNCHRO SPPT T quantity Add to cart SKU: YG TTS66423 Categories: Spiral Point, Taps, Threading Description 1/4-28UNF H3 63.5L HSS-PM SYNCHRO SPPT 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 1/4 – 18 4F ST FL TAP NPT $34.87 Add to cart 2-56 H2 ROLL FORM BOT TAP TIN $27.60 Add to cart 1/4 – 18 5 FL ST FL NPTF INT TAP $39.04 Add to cart 1/8-27 LG SHK 5F STFL NPT/NPTF INT THD P $41.41 Add to cart