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About Sanding Abrasives
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See-Through Arbor-Mount Sanding Discs
Holes in the disc let you see the surface you’re sanding. Fit these discs over your tool’s arbor. They have a threaded hole, so they don’t need a nut to secure, enabling quick disc changes. Discs require a see-through backup pad (sold separately).
Each | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Dia. | Arbor Hole Thread Size  | Abrasive Material | Abrasive Backing Material | For Use On | For Use With | Choose a Grit | 1-9 | 10-Up | |
Threaded Arbor Hole | |||||||||
For Rough Finish | |||||||||
| 4 1/2" | 5/8"-11 | Ceramic/Zirconia Alumina Blend | Fiber | Steel, Wood | Angle Grinders | 46795A67 | 00000 | 00000 | |
| 5" | 5/8"-11 | Ceramic/Zirconia Alumina Blend | Fiber | Steel, Wood | Angle Grinders | 46795A68 | 0000 | 0000 | |
Fast-Cutting Flap Sanding Discs
 |  Angled |
 Flat |
These discs have a harder abrasive than standard flap sanding discs. Overlapping abrasive flaps bonded to a backing plate provide consistent material removal and even finishes. As the top layer of abrasive wears away, a new layer is exposed. Attach to your tool’s arbor.
Each | Package | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Arbor Hole Dia. | Arbor Hole Thread Size | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Choose a Grit | Each | Pkg. Qty. | Pkg. | ||
Angled Flap Discs with Unthreaded Arbor Hole | ||||||||||||||
For Rough Finish | ||||||||||||||
| 4 1/2" | 7/8" | __ | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 36, 40, 60, 80 | 47055A82 | 00000 | 10 | 47055A821 | 000000 |
| 5" | 7/8" | __ | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 36, 40, 60 | 47055A51 | 00000 | 10 | 47055A511 | 000000 |
| 7" | 7/8" | __ | 8,500 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 36, 40, 60 | 47055A83 | 00000 | 10 | 47055A831 | 000000 |
Angled Flap Discs with Threaded Arbor Hole | ||||||||||||||
For Rough Finish | ||||||||||||||
| 4 1/2" | __ | 5/8"-11 | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 36, 40, 60, 80 | 47055A21 | 00000 | 10 | 47055A201 | 000000 |
| 5" | __ | 5/8"-11 | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 40, 60, 80 | 47055A31 | 00000 | 10 | 47055A311 | 000000 |
| 7" | __ | 5/8"-11 | 8,500 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 36, 40, 60, 80 | 47055A61 | 00000 | 10 | 47055A611 | 000000 |
Flat Flap Discs with Unthreaded Arbor Hole | ||||||||||||||
For Rough Finish | ||||||||||||||
| 4 1/2" | 7/8" | __ | 12,000 | Ceramic/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 40, 60, 80 | 4745A32 | 0000 | 10 | 4745A302 | 00000 |
| 7" | 7/8" | __ | 8,500 | Ceramic/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 40, 80 | 4745A34 | 00000 | 10 | 4745A304 | 000000 |
Flat Flap Discs with Threaded Arbor Hole | ||||||||||||||
For Rough Finish | ||||||||||||||
| 4 1/2" | __ | 5/8"-11 | 12,000 | Ceramic/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 40, 60, 80 | 4745A31 | 00000 | 10 | 4745A301 | 00000 |
| 7" | __ | 5/8"-11 | 8,500 | Ceramic/Zirconia Alumina Blend | Cloth | Fiberglass | Steel, Wood | Angle Grinders | 40, 60, 80 | 4745A33 | 00000 | 10 | 4745A303 | 000000 |
Flap Sanding Discs for Aluminum, Soft Metals, and Nonmetals
| Angled |
Flat |
A coating prevents dust and debris from building up on the abrasive surface. These discs have overlapping abrasive flaps that are bonded to a backing plate and provide consistent material removal and even finishes. As the top layer of abrasive wears away, a new layer is exposed. Attach to your tool’s arbor.
Angled Flap Discs with Unthreaded Arbor Hole—For Rough Finish
| Dia. | Arbor Hole Dia. | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Choose a Grit | Each | |
| 4" | 5/8" | 15,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A14 | 00000 | |
| 4 1/2" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A16 | 00000 | |
| 5" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A18 | 00000 |
Angled Flap Discs with Unthreaded Arbor Hole—For Smooth Finish
| Dia. | Arbor Hole Dia. | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Grit | Each | |
| 4" | 5/8" | 15,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A115 | 00000 |
| 4 1/2" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A122 | 00000 |
| 5" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A135 | 00000 |
Angled Flap Discs with Threaded Arbor Hole—For Rough Finish
| Dia. | Arbor Hole Thread Size | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Choose a Grit | Each | |
| 4 1/2" | 5/8"-11 | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A15 | 000000 |
Angled Flap Discs with Threaded Arbor Hole—For Smooth Finish
| Dia. | Arbor Hole Thread Size | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Grit | Each | |
| 4 1/2" | 5/8"-11 | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A128 | 000000 |
Flat Flap Discs with Unthreaded Arbor Hole—For Rough Finish
| Dia. | Arbor Hole Dia. | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Choose a Grit | Each | |
| 4" | 5/8" | 15,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A23 | 00000 | |
| 4 1/2" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A25 | 00000 |
Flat Flap Discs with Unthreaded Arbor Hole—For Smooth Finish
| Dia. | Arbor Hole Dia. | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Grit | Each | |
| 4" | 5/8" | 15,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A167 | 00000 |
| 4 1/2" | 7/8" | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 120 | 1384A174 | 00000 |
Flat Flap Discs with Threaded Arbor Hole—For Rough Finish
| Dia. | Arbor Hole Thread Size | Max. Speed, rpm | Abrasive Material | Abrasive Backing Material | Backing Plate Material | For Use On | For Use With | Choose a Grit | Each | |
| 4 1/2" | 5/8"-11 | 12,000 | Ceramic Alumina/Zirconia Alumina Blend | Cloth | Fiberglass | Aluminum, Brass, Bronze, Copper, Plastic, Rubber | Angle Grinders | 1384A24 | 000000 |