Products 1001900 Unit Price: $ 8.3750 /EA Pkg Qty: 1 Description: 3-56 H1 3FL PLUG Item Category Code: OSG Product Group Code: THREADMILL Chamfer Length: 4 -4.5 Coating: BRIGHT Coolant Through: NO Flutes: 3 Material: HSS Overall Length: 1-13/16" Shank Diameter: 0.141" Size: #3 Square Size: 0.110" Style: STRAIGHT FLUTE 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.