Type 16 Gemini Cone, 2 in D, 3 in Thick, 5/8 in Arbor, 24 Grit Aluminum OxideQuality abrasive cone maximizes productivity and provides consistency Ideal for removing flaws, smoothing weld seams, cleaning castings and rough beveling Useful in foundries, welding shops, fabrication facilities, steel mills and ship yards. Specifications Abrasive Material Aluminum Oxide Abrasive Trade Name Gemini Anchor Brand Catalog NO Applicable Materials Iron; Metal; Steel Applications Grinding Arbor Diam [Nom] 5 8 in Arbor Thread TPI or Pitch 5