Venev Double Sided Diamond Sharpening Stone, 6", (S), 10/7-5/3 (OSB), 100%

Venev 10/7 - 5/3 Double Sided Diamond Bar Made by Venev Industrial Diamonds Inc. Unlike other abrasive stones, diamond bars have a much slower wear rate, so using them with hard steels is recommended. 6" Stone Format - Works With Blitz, Kadet, Pioneer, K03 This 6" long diamond bar can be used with all TSPROF and other sharpeners.   GOST 10/7 = FEPA F 700 | GOST 5/3 = FEPA F 1100 Both sides are manufactured using the new upgraded OSB binder. This binder differs from others in that it does not use boron carbide. In addition, the abrasive layer here is not sintered, but glued to the body of the metal plate. The absence of unnecessary inclusions of other abrasives allows softer and finer work. OSB bond is ideal for hard steel on low angles. Specifications Size:  150x24x11 mm 1st side 10/7 microns / F700 grit 2nd side:  5/3 microns / F1100 grit Diamond powder concentration:  100% Diamond layer thickness:  3 mm Due to production peculiarities, the width and length of