Edge-On-Up DoubleX + Test Media Canister Ceramic The octahedral crystal structure of

The octahedral crystal structure of CBN provides more cutting edges with less sharp corners

Lapped with silicon carbide powder and carefully chamfered to a minimum before delivery

woodworking tools

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Elevate your sharpness testing with the Edge-On-Up DoubleX Test Medium

Edge-On-Up DoubleX + Test Media Canister Ceramic The octahedral crystal structure ofEdge On Up DoubleX Test Medium BESS certified test medium for standardized, reliable sharpness testing with Edge On Up testers. Standard Reliable BESS testing The Edge On Up DoubleX Test Medium provides a standardized and dependable method for measuring sharpness. BESS certified, it ensures international comparability thanks to consistent results. Supply 325 measurements With a diameter of 0. 009" (0. 23 mm), the DoubleX Test Medium is tailored for