Glass Stone Seven diamond-coated Lapping Plate, 70100

The Shapton Glass Stone Seven diamond-coated Lapping Plate, 70100 is a nice lapping stone for the Shapton Glass Stone Seven sharpening stones. After all, to use the stones to their full extent they need to be flat. You can definitely leave this to this lapping stone. With the stone you can flatten stones that lightly lost their shape, up to 0.005 mm accurately. The grooves in the stone help you with the removal of the sharpening slurry. They catch the slurry and ensure that the diamond-coated stone can do what it is meant to do.