7" X 7/8" Type 27 16-Grit Black Silicon Carbide Rigid Coarse Semi-Flex Disc tool Additional Information: 76 mm Length

Additional Information: 76 mm Length

~ Non-Ferrous Metals

9X1/4X5/8-11T27 A24-R-BF - ~ High Quality Aluminum Oxide Grain

Additional Information: 1/4-18 x 1/2-14 Thread Size

7" X 7/8" Type 27 16-Grit Black Silicon Carbide Rigid Coarse Semi-Flex Disc tool Additional Information: 76 mm Length7x7 8 T27 SC 16 GRIT ~ Silicon Carbide (C) for aggressive grinding on non ferrous materials such as: Removing Epoxy, Glue or Urethane,Coatings, Mastiks, Fiberglass (ex: boat hulls), Quartz Terrazzo Concrete, Marble, Enamels Porcelain Clay. ~ Aluminum Oxide (A) for metal working and grinding down rough castings. Excellent on materials such as: Cold rolled steel, Stainless steel, Bronze, Aluminum, Iron