

Why are my Hapstone R2 Standard Knife Sharpener clamp screws stuck? I cannot clamp down my knife.
Asked 2 years ago 1 answer


Right emulsion level for final stropping
Asked 2 years ago 1 answer




Do the venev ursa stone need to be lapped when brand new
Asked 2 years ago 1 answer



Can you please tell me when they will be available again?
Asked 2 years ago 1 answer




functional difference between these and the diamond version?
Asked 2 years ago 1 answer



Twin R2 Lite Clamps for Work Sharp Precision Adjust
Asked 2 years ago 1 answer

What size rod does the linear ball bearing pivot for Hapstone accecpt?
Asked 2 years ago 1 answer





Still necessary on a new Hapstone R2 Black?
Asked 6 days ago 1 answer


Any rough guess when the Atoma 4x1 in 1200JIS is gona be available again? thx
Asked 9 days ago 1 answer




Can this adapter be used for other leading edge cores, like the PPA core upgrade?
Asked 1 month ago 1 answer




Will the hapstone stone thickness compensator work with this upgrade?
Asked 2 months ago 1 answer

Has it been determined how long before the premium 4 inch stone holder will be restocked?
Asked 1 year ago 1 answer