12pcs Wheel arbor Reducing Bushing Adapters for Bench Grinding Wheels

Package contains: you will receive 6 pieces reducing bushing adapters in 3 sizes thick bench grinding wheels, enough for your daily use and replacement. 3 Sizes included: the length of 6 pieces reducing bushing adapters is the same size, which is suitable for thick bench grinding wheels; 12 Pieces ID 1/2 inch , 6 pieces ID 5/8 inch and 6 pieces ID 3/4 inches 3 sizes would be provided for you. Quality material: the reducing bushing adapters are made of quality stainless steel, rust-prevention and hard, could apply for a long time Nice performance: the reducing bushing adapters are easy and simple to be applied, which will not be deformed or broken easily For effective operation: these adapters of various sizes can be operated with a bench grinder for variable operation, but also improve your working efficiency.