Continuous Turbo Rim Diamond Blade for Miter Saws The Alpha® Trim Master is a specialty diamond blade for cutting granite and engineered stone with compatible miter saws. Its continuous turbo rim supports fast, consistent cutting, while the dry-use design allows countertop installers to complete fabrication and finish work without a dedicated wet saw. Backsplash, Baseboard and Molding Cuts This miter cutting blade is suited for backsplashes, baseboards, end caps, mirror frames, and other stone molding applications. Miter saw compatibility provides a controlled cutting option for finished countertop components, trim pieces, and installation work. 10" and 12" Miter Saw Cutting Blades The 10" TM10A+ has a 5/8" arbor and a maximum operating speed of 5,900 RPM. The 12" TM12A+ supports 1" and 5/8" arbors, has a maximum speed of 6,200 RPM, and was developed for compatible standard miter saws without sliding capabilities. 8mm Diamond Layer for Extended Blade Life Both Trim Master cutting blades have an 8mm tall diamond layer for long service life and consistent performance. The two blade sizes allow countertop installers and stone fabricators to match the blade diameter, arbor, and operating speed to their compatible miter saw.