3M - 4" Disc Diam, 36 Grit, Aluminum Oxide Quick Change Disc - Type R Attaching System, Coated, Brown, Very Coarse Grade, 12,000 RPM, 361F Series
Item #: 74666686
Brand: 3M
Model #: 00051144764297
Exact Tooling IR#: 04
Features and Benefits
Type R attachment systems feature roll-on/roll-off style fasteners (External Thread). They are interchangeable with Roloc, TR and Type III Styles.
Aluminum oxide is the most commonly used abrasive. Best-suited for general purpose deburring and blending, it is tough, economical and fracture resistant. Commonly used on ferrous alloys, high-tensile materials and wood.
| Product Specifications | |
|---|---|
| Attaching System | Type R |
| Disc Diameter (Inch) | 4 |
| Grade | Very Coarse |
| Grit | 36 |
| Maximum RPM | 12000 |
| Abrasive Material | Aluminum Oxide |
| Backing Material | Cloth |
| Abrasive Type | Coated |
| Series | 361F |
| Backing Weight | YF |
| Disc Color | Brown |
| Button Color | Brown |
| Quick Change Compatibility | Roloc TR |
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