Dial-A-Width Stacked Dado Set Chip Free Dadoes InVeneered Plywoods and Laminates The Dial-A-Width Dado set performs like a stacked dado, but we have replaced the shims with a patented dial system and with our exclusive Dial hub, ensures accurate adjustments. Each “click” of the dial adjusts the blade by .004". The Dial-A-Width dado set is easy to use, and very precise. For the serious woodworker, there’s nothing better.• Adjusts in .004" increments.• Maximum 29/32" cut width.• Adjusts easily to right or left operating machines.• Set includes 2 outside blades, 5 chippers, wrench and carrying case.• Does not need shims. SlotWidth No Chippers1/8" Required3/32" 1/4" 0 0 5/16" 0 0 3/8" 0 1 7/16" 1 0 1/2" 1 1 9/16" 2 0 5/8" 2 1 11/16" 3 0 3/4" 3 1 13/16" 4 0 TIP: To determine if you need a 6" or 8" dado, first consult your saw owner's manual. Even if the manual states that the saw will accept an 8" dado, using the 6" on most 120v saws will greatly reduce the load on the motor. Item # Dia. Teeth Arbor Chippers(C) SD608 8" 24 5/8" (4)1/8", (1)3/32"