【商品説明】 ・20 ARROW SEGMENTS - diamond grits designed for concrete, epoxy, mastics, thinset, water-proof coatings ・DIAMETER - large 10" grinding disc with universal arbor fittings ・COMPATIBILITY - 4 x 3/8" threaded bolt holes ・GRIT SIZE & BOND - #25/30 grit size & medium bond can be used on both soft or hard aggregates ・USE WET OR DRY - fits EDCO 10" turbo grinder, MK, Husqvarna, Blastrac