11pcs 20/22.2/25.4/30/32mm Cutting Reducer Rings Circular Reducing Rings for Woodworking

Package Included 11pcs blade cutting reducer rings with 20mm/22.2mm/25.4mm/30mm/32mm outer diameter, which can meet your different needs. Wide range of applications: cutting reducer rings can be used with rotary tools to cut metal, wood, etc. For different angle grinder blades. Material The cutting reducer rings are made of stainless steel, rust-proof, strong and can be used for a long time. Size: 11 cutting reducer rings available in different sizes. Function The conversion washers of cutting reducer rings can adjust the diameter of the center hole of circular saw blades or cutting discs, thereby increasing their stability during high-speed rotation and improving the accuracy and efficiency of cutting.