5" Concrete Grinder Kit Home » Equipment » 5″ Concrete Grinder Kit Add to InquiryClick to add this item to cart. SKU: 1165 See also different: 8″ Walk-Behind Crete-Planer/Scarifier, Electric 9″ Single Disc Lite Floor Grinder 5 Head, 5 Point – Air Scabbler 10″ Single Disc Floor Grinder, Electric << return to products