Powerful 1/2 HP, 1,750 RPM motor Ideal for sharpening applications as the low speed feature reduces heat build-up Adjustable shatter resistant plastic eye shields, one regular and one magnifying eye shield Cast-iron base with rubber feet to reduce vibrations Comes complete with diamond wheel dressing tool, tool rests, eye shields, course 60 Grit and fine 120 Grit 8” x 1” white aluminum oxide grinding wheels