They’re good for most metals and plastic
Condensed Mfg Number: LQC2RELN
Settings Dual Temperature Range 500 Degrees to 750 Degrees F Air Volume 6
Coil Insulation Class F
3M 01423 PSA Sanding Disc Roll, 5 in, P220, Non-Vacuum G1240513 They’re good for most metalsPSA Sanding Disc Roll, Abrasive Type Coated, Abrasive Material Aluminum Oxide, Backing Material Paper, Backing Weight A, Coating Coverage Open, Grit P220, Overall Diameter 5 in, Product Type PSA Disc Roll, Series 216U, Resistance Properties Load, Number of Vacuum Holes Non Vacuum, Color Gold, Grade Fine Overall Width 5 in Abrasive Material Aluminum Oxide Abrasive Type Coated Grade Fine Grit P220 Backing Material Paper Backing Weight A Series 216U