Item:  Zirconia Cloth Grinding and Polishing Disks for Stainless Steel Application:  Stainless steel, low carbon steel, titanium, totors and blades, etc. Brand:  Double Rabbit Model No.:  PZ583 Type:  Abrasive Discs Diameter:  4', 4.5', 5', 6', 7', etc. Grade:  24, 36, 40, 60, 80, 100, 120 grit Color:  Blue Abrasive Grain:  Zirconia Alumina Backing Material:  Polyester Y-wt (P24~80), X-wt (P100~P120) Bonding:  Resin over Resin Coating State:  Super Size Coat (very cool dry sanding of heat sensitive metals) Package:  200 Pieces per Box for Zirconia Cloth Grinding and Polishing Disks MOQ:  100 pieces Sample:  Available Payment Terms:  T/T, L/C, Western Union, PaypalFeatures:· Blue (24-120 grit) Zirconia-Alumina Grain· Pressure Sensitive Adhesive (sticky PSA)· Closed coat | Resin over resin bonding· Super Heavy Y-weight poly/cotton backing· Works great on stainless steel, aluminum, blades and rotors, titanium, nickel alloy, cast iron, high cobalt, carbon and tool steel, and deburring of welds.