Products 1201200 Unit Price: $ 11.9450 /EA Pkg Qty: 1 Description: 3-56 H1 2S/P PLUG Item Category Code: OSG Product Group Code: THREADING Chamfer Length: 4P - 4.5P Coating: BRIGHT Coolant Through: NO Flutes: 2 Material: HSS Overall Length: 1-13/16" Shank Diameter: 0.141" Size: No.3 Square Size: 0.110" Style: SPIRAL POINT Thread Class: UNF Thread Length: 1/2" Thread Limit: H1 TPI / Pitch: 56 × Warning! You are currently logged in as a guest, please login or continue as guest.