HYPRO SPIRAL FLUTE $34.98 5/16-18 H3 3FX MOD-BOTT HY-PRO S/O HYPRO SPIRAL FLUTE quantity Add to cart SKU: OSG 2930801 Categories: Spiral Flute, Taps, Threading Description 5/16-18 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 1/2 – 11 1/2 7 FL ST FL TAP NPT $253.83 Add to cart M3-0.5, D5 R-FORM TAP W/COOL GRV TICN BO $24.00 Add to cart 1/4 – 18 5 FL ST FL NPTF INT TAP $39.04 Add to cart M8-1.25, D9 R-FORM TAP W/COOL GRV TICN B $25.91 Add to cart