HYPRO SPIRAL FLUTE $71.58 1/2-13 H3 3FX MOD-BOTT HY-PRO S/O HYPRO SPIRAL FLUTE quantity Add to cart SKU: OSG 2932401 Categories: Spiral Flute, Taps, Threading Description 1/2-13 H3 3FX MOD-BOTT HY-PRO S/O 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 1/4 – 11 1/2 5 FL ST FL TAP NPT $180.79 Add to cart 2 – 11 1/2 7 FL ST FL TAP NPT $410.72 Add to cart 1/4-20UNC H4 63.5L FORM TAP $34.22 Add to cart 1-11 1/2 5 FL ST FL NPTF INT TAP $174.16 Add to cart