Type 16 Gemini Cone, 2 in D, 3 in Thick, 5 8 in Arbor, 24 Grit Aluminum Oxide no checkout safely and economically removes heat safely and economically removes heat tint and discoloration from weld heat effected zones Most commonly used on stainless steel and aluminum although it is effective on other metal surfaces as well heavy duty degreaser removes contaminants in seconds Safe to use on most surfaces Non conductive No rinsing and no residue Inverta Spray Valve allows one to spray in an upright or inverted position [Nom] 2 in Grit 24 Hardness Grade R Hazmat NO Jan San Catalog NO Prop 65 NO Quantity 10 per pack Quarterly Flier NO Special Order NO Speed [Max] 18 Steel Applications Grinding Arbor Diam [Nom] 5 8 in Arbor Thread TPI or Pitch 5 8 in 11 Big Catalog YES Body Material Resin Bond Resin Brand NORTON Catalog Big Catalog Color Gray Construction Catalog NO Country of Origin MX Dia