Specifications
Dimensions
- Backing WeightA
- Disc Diameter3 in
- Overall Diameter3 in
Details
- Abrasive MaterialAluminum Oxide
- Abrasive TypeCoated
- ApplicationBlending, Coarse Sanding, Deflashing, Finishing, General Purpose Sanding, Random Orbital Sanding, Sanding, Surface Finishing
- Attachment TypeLoop
- Backing MaterialPaper
- Coat TypeOpen Coat
- ColorYellow
- Disc Attachment TypeLoop
- GradeVery Fine
- Grit Number320
- Manufacturer Package Quantity100
- Manufacturer Stock Number60440140972
- Manufacturer Upc Number00051141208312
- Material ApplicationAluminum, Carbon Steel, Composite, Fiberglass, Gelcoat, Hardwood, Metal, Mild Steel, Paint, Plastic, Primer, Softwood, Solid Surface, Topcoat, Wood
- Max Rpm15000 rpm
- Mounting TypeHook & Loop
- Number Of Vacuum Holes87
- UPC_NO00051141208312
Overview
Mfr description
20831 3" P320 216U CLEAN SAND DISC
- For industrial/occupational use only. Not for consumer sale or use.
- Precise multi-hole pattern provides superior dust extraction
- Open coat and load-resistant coating prevents clogging to optimize cut and product life
- 3M™ Hookit™ discs are easy to change and reuse, maximizing utility for the life of the disc
- Aluminum oxide mineral is durable, cuts fast, and performs well on many surfaces
- Light A-weight paper backing is suitable for finishing