Venev Orion³ Series Resin CBN Series is the first CBN product developed by Venev Industrial Diamonds

You can purchase the sharpener in a bundle with one of our Stone sets

Rozsutec stone is mined in the Slovakian Mala-Fatra mountains

6" Stone Holder for Work Sharp Precision Adjust overcomes the limitation

The stropping medium is a leather pad made of vegetable-tanned kangaroo leather mounted on high-quality steel blank in WorkSharp PPA form factor

hapstone rs black knife sharpener new-variants Venev Orion³ Series Resin CBN[BLACK] is a family of extended custom kits with the most useful and the most practical components. Hapstone RS [BLACK] features four angled clamps that can be turned inward (for small knives) or outward (for long knives) 4x Angled Clamps Thickness Compensator Spring Assisted Stopper Digital Angle Gauge (battery not included) 3 mm Hex Screwdriver (for clamps) Spare Clamp Screws