3M Flap Disc 577F 40 T27 4-1/2″ × 7/8″ Giant
Flap Disc ; Type 27 ; 4 1/2″ Dia. ; 7/8″ Arbor ; 40 Grit ; 13,300 Max. RPM ; Standard Density ; 577F ; Polyester Cloth Backing

| Type | Flap Disc | Density | Standard |
| Abrasive Material | Zirconia Alumina | Standard Pack | 10 |
| Diameter | 4-1/2″ | Style | 577F |
| Arbor Hole | 7/8″ | Attachment Type | Arbor Hole |
| Grit | 40 | Abrasive Type | Coated |
| Grade | Coarse | Color | Green |
| Maximum RPM | 13,300 | Applications | Beveling; Edge Deburring |
| Wheel Type | Type 27 | Backing Plate Material | Fiberglass |
| Backing Material | Polyester Cloth |
Product Features
| Family Description | Alt Mfg # 30972 | Country of Origin | USA |
| Remarks |
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Shipping Info
Package Weight
0.316
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