SPR Diamond Uncoated SPR diamond is an economy grade diamond grinding product used for less demanding applications where abrasive cost is the primary consideration. The friability of SPR diamond enables controlled diamond fracturing, wheel self-sharpening and free cutting action. SPR N Diamond Nickel-based alloy coating [coating level 56 wt SPR N diamond has a standard nickel coating for improved retention and heat dissipation in bond, resulting in longer wheel life. SPR N30 Diamond Nickel-based alloy coating [coating level 30 wt SPR N30 diamond is similar to SPR N but has a 30% coating level that enables a reduction in grinding energy and heat generation yet maintains minimal reduction in wheel life. SPR NS56 Diamond Spike nickel-based coating [coating level 56 wt SPR NS56 diamond has a spike nickel-based coating designed to increase crystal retention in the bond system. Often crystal concentration can be reduced compared to stan dard coatings, providing additional value.
Технические характеристики
CharacteristicsUsefor cutting tools
