Double Up For More Power! This is the most aggressive offset coarse tooth combination, mounting Lancelot first with Squire on top. When holding the grinder with the blades at between 25 to 30 degrees to the material, you have 26 teeth sweeping or raking material away sideways or in downward strokes. Will also remove material in slice, plunge and straight cuts but leaves a step or bench shape with each pass. This, our most aggressive tooth offset Lancelot/Squire combination, removes material incredibly fast for convex and surface shaping in large works where finish is not important.