Type 18 Gemini Plug Sq. Tip, 1.5 inD, 2.5in Thick, 3/8 Arbor, 24 Grit Alum Oxide

Features: Maximizes productivity and provides consistency | Designed for hard-to-reach areas inside castings, removing flaws and cracks or removing metal in corners | Useful in foundries, welding shops, fabrication facilities, steel mills and ship yards