Makita T-02537 14-Inch Ultra-Premium Segmented Diamond Blade Each diamond is placed in an even 3 dimensional pattern for unparalleled performance Utilizes laminate blades which reduce resonance and run significantly quieter Unique segment design for improved acceleration into cuts, reduced friction and improved cooling Engineered to keep the blade cool during operation to ensure smooth cutting for reduced fatigue 14-inch Ultra-Premium Segmented Diamond Blade