
Tigtool A+ Premium Ultra-Sharp and Highly Wear-Resistant Marble Cutting Blade
1. Cutting speed +30%, sharpness ×2, lifespan +50%.
2. 75Cr1 black whirlwind/hamma steel core, multi-stress-relieved for high stability.
3. MBD8 high-purity diamond segments, enhanced with copper and cobalt powders for sharpness and durability.
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