3M 577F Type 29 Flap Disc 30998 - Alumina Zirconia - 7 in - 80 - Medium
051141-30998
3M coated 577F Type 29 flap disc uses alumina zirconia as the abrasive material and has a diameter of 7 in. 3M incorporates this alumina zirconia material into the flap disc forming a grit of 80. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This 3M flap disc can be run at a maximum speed of 8600 RPMs. The 3M flap disc uses fiberglass for the backing plate.
Product Specifications
- Brand:3M
- Abrasive Type:Coated
- Flap Disc Type:Type 29
- Disc Diameter:7 in
- Abrasive Material:Alumina Zirconia
- Series ID:577F
- Grade:Medium
- Grit:80
- Center Hole Size:7/8 in
- Backing Plate Material:Fiberglass
- Flap Backing Material:Polyester
- Flap Backing Weight:YF
- Maximum RPM:8600
- Color:Green
- Additional Information:Standard
- Package Quantity:5 discs per case
