Products 2923801 Unit Price: $ 18.4990 /EA Pkg Qty: 1 Description: 12-28 H3 3FX SEMI-BOTT HY-PRO S/O TAP Item Category Code: OSG Product Group Code: TAPS Chamfer Length: 2.5P - 3P Coating: STEAM OXIDE Coolant Through: NO Flutes: 3 Material: HSSE Overall Length: 2-3/8" Shank Diameter: 0.220" Size: No.12 Square Size: 0.165" Style: SPIRAL FLUTE Thread Class: UNF Thread Length: 15/16" Thread Limit: H3 TPI / Pitch: 28 × Warning! You are currently logged in as a guest, please login or continue as guest.