DIANOVA® LAPSTONE FLEX is a specially designed sharpener for gut openers, e.g. EKA – Swingblade.
The diamond sharpener has a coarse and a fine diamond surface and is bendable and formable. It can also be used for regular knives, fishing hooks et.c.
Length: 90 mm, Width: 20 mm, Diamond area: 2x37x20 mm