4 X 1/2 X 1-1/4 X 1/16″ D12V9 Dish Diamond Wheel ~ 75% concentration. ~ Arbor hole is 1-1/4″. ~ Rim width is 1/4″. ~ Diamond grit is 150. ~ Insert length and back thickness is 1/4″. ~ Diamond depth is 1/16″. 75% concentration. Arbor hole is 1-1/4″. Rim width is 1/4″. Diamond grit is 150. Diamond depth is 1/16″.
