NANIWA Grooving Cutter, Grooving Master U-Cut NP-5284

Diamond cutter for disc grinders For repairing concrete and mortar walls U-cut for sharper cutting and improved bite High-quality diamonds with excellent heat and abrasion resistance Segmented design for efficient dust removal Dry type. Diamond cutter for disc grinders. For repairing concrete and mortar walls. U-cut for sharper cutting and improved bite. High-quality diamonds with excellent heat and abrasion resistance. Segmented design for efficient dust removal.