Bushing Bush or sometimes known as a Reducing Washer or Reducing Rings or Reducers, provide an excellent and convenient way to reduce the bore of a saw blade to suit the machine you are trying to fit the blade to. Here at STS we offer a wide range of reducing bushes to suit your saw and blade which include the following: 20-16mm, 22-16mmm 22-20mm, 25-16mm, 25-20mm and 25-22mm.
