The central part and side supports have strong magnets
Auto-locking rotary mechanism: Enables effortless flipping of the knife to sharpen both blade sides
Guangxi is mined in the Guangxi region in China
Stand kit includes 3M bumpon legs and mounting thumbscrews
Ursa series is available only in 100% diamond concentration
8 x 3 silicon carbide sharpening stone Grit:120 The central part and sideGritomatic Sharpening Bench Stones are used for free hand sharpening knives. The stones are made of silicon carbide and are designed for the hardest steels (up to 65 HRC). It is advisable to use silicon carbide stones for sharpening knives made of hard stainless steel or carbon steel, such as: ZDP 189, ZDP 247, S30V, S35VN, S90V, S110V, 154CM, D2, YXR7, Cowry, S290, S390, K294, K390, M390, Elmax, 154CPM, ATS 34, 440C, AUS 8, AUS 10, A2, BG 42.. Using