Naniwa S2-420 Super Stone 2000 Grit Japanese Whetstone Knife Sharpener Introducing the first fixed blade

Introducing the first fixed blade tactical M16® knife with Veff Serrations™ and a whole world of new possibilities

adding new levels of safety and security

pocket-sized cutting tool and a shining example of Spyderco’s commitment to making even our best products consistently better

Lifetime warranty from manufacturer defects

Naniwa S2-420 Super Stone 2000 Grit Japanese Whetstone Knife Sharpener Introducing the first fixed bladeNaniwa's Super Stone is their high end whetstone manufactured in Japan under thorough quality control using high grade materials. 2000 Grit 210 x 70 x 20 mm Instructions: Splash stone with water before sharpening and continue to do so when sharpening. Naniwa Super Stones do not need soaking as they have tightly resin bonded particles, making them more durable and effective than other makes. Made in Japan