diamond cutting wheel 1.Delivery in 7 days 2.Better quality and lower price 3.Produce as your require 4.15 Years experience Diamond cutting wheel—— diamond cutting wheel 4.5'',110mmFeatures:1.Strong welding and heat resistant.2.Fast .straight and stable and smooth cutting,withour chip.3.Good lifespan and reasonable price.4.Sintered By both Hot-press & Cold-press.5.Higher Top quality but lower ...