Mill Scale Removal Grinding Wheels for Angle Grinders
Made with aluminum oxide in a diamond pattern, these flexible wheels remove mill scale from metal, including pipe, in a single step. They won’t clog or glaze, so they leave a clean and even surface. Also known as (AVOS) Type 29 wheels, they have an upside-down dish shape for a large contact area.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Arbor Hole Size | Arbor Hole Thread Size  | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Backup Pads Required | Color | Grit (Surface Texture) | Each | |
For Steel, Stainless Steel, Aluminum, Brass, Bronze, Copper | ||||||||||||
Unthreaded Arbor Hole | ||||||||||||
| 7" | 7/8" | __ | 8,600 | Aluminum Oxide | Synthetic Resin | Type 29 | Raised Hub | No | Black | 36 (Rough) | 0000000 | 000000 |
Threaded Arbor Hole | ||||||||||||
| 4 1/2" | __ | 5/8"-11 | 13,300 | Aluminum Oxide | Synthetic Resin | Type 29 | Raised Hub | No | Black | 36 (Rough) | 0000000 | 00000 |
| 5" | __ | 5/8"-11 | 12,200 | Aluminum Oxide | Synthetic Resin | Type 29 | Raised Hub | No | Black | 36 (Rough) | 0000000 | 00000 |
| 6" | __ | 5/8"-11 | 10,200 | Aluminum Oxide | Synthetic Resin | Type 29 | Raised Hub | No | Black | 36 (Rough) | 0000000 | 00000 |
General Purpose Curved-Surface Flexible Grinding
Wheels for Angle Grinders—Use on Metals
The flexible backing on these wheels conforms to curved and rough surfaces. Wheels are aluminum oxide, which is the most common abrasive used in grinding metal.
Type 29 wheels have an upside-down dish shape that provides a large contact area. They’re also known as (AVOS) Type 29 wheels.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Backup Pads Required | Color | Grit (Surface Texture) | Each | |
Type 29 | ||||||||||
For Steel, Stainless Steel, Aluminum—Unthreaded Arbor Hole | ||||||||||
| 4 1/2" | 1/8" | 7/8" | 12,000 | Aluminum Oxide | Synthetic Resin | No | Black | 36 (Rough) | 0000000 | 00000 |
| 5" | 1/8" | 7/8" | 12,225 | Aluminum Oxide | Synthetic Resin | No | Black | 36 (Rough) | 0000000 | 0000 |