Diamond Blade RPM Chart (Contractor Quick Guide)

Diamond blade RPM chart for contractors. Learn the correct RPM for angle grinders, masonry saws, and concrete saws to prevent blade failure and improve cutting performance.

Can a Diamond Blade Cut Steel, Rebar, or Ductile Iron? (Contractor Jobsite Guide)

Diamond blades can cut rebar, ductile iron, and even steel- but using the wrong bladecan destroy it in minutes. After 40+ years in the diamond tool industry, BladeGuy explains when diamond blades can cut steel, when they can’t, and how contractors can avoid costly blade damage on the jobsite.