Naniwa P-310 Professional Stone (Chosera) 1000 Grit Japanese Whetstone Knife Sharpener and our Tri-Ad locking mechanism

and our Tri-Ad locking mechanism - which is quite possibly the most secure

Action: Thumb-Hole Manual-opening

Weight: 125 grams

This elite version of the Para Military 2 supercharges its advanced design with a full-flat-ground blade crafted from Crucible’s CPM® S110V—a state-of-the-art stainless tool steel produced by the Crucible Particle Metallurgy (CPM) process

The Dragonfly 2 Salt® takes this formidable package a step further with a hollow-ground H-2 steel blade

Naniwa P-310 Professional Stone (Chosera) 1000 Grit Japanese Whetstone Knife Sharpener and our Tri-Ad locking mechanismNaniwa's Professional Stone is their highest grade stone and the overseas model of their "Chosera" stone. 1000 Grit 210 x 70 x 20 mm Instructions: Splash stone with water before sharpening and continue to do so when sharpening. Naniwa Professional Stones do not need soaking as they have tightly resin bonded particles, making them more durable and effective than other makes. Made in Japan