Cold Steel Oyabun 3.5" 4034SS Tanto Folding Knife 26T a sturdy back lock

a sturdy back lock

Ben mentions building a riser block and this Small Knife Attachment is an adjustable riser small block knife sharpener

79 mm) Blade Edge Plain Blade Steel 8Cr14MoV

It is supported by Spyderco's patented Ball Bearing Lock™ high-strength lock mechanism that consists of a ball bearing nested within a durable textured polymer 'cage

Cold Steel Oyabun 3.5" 4034SS Tanto Folding Knife 26T a sturdy back lock"For years we have thought about making a folding knife that closely emulates our famous Tanto. Andrew Demko worked on the problem, and with Lynn Thompson's input, a satisfactory solution was discovered. The result is what we offer here, the Oyabun! It incorporates a reinforced blade point, a high satin polish, expert heat treatment (Rc57 and sub zero quenched), and the kind of stunningly sharp edge Cold Steel's reputation was founded upon.