Đá mài 3M LD7SF200X25X7
| Outer Diameter(mm) | 200 | Maximum peripheral speed(m/s) | 47.1 |
|---|---|---|---|
| Max. Rotational Speed(rpm) | 4500 | Width(mm) | 25 |
| Internal Diameter(mm) | 76.2 | Finished equivalent count(#) | 400 |
| Mass(g) | 470 | Application | For small-scale deburring after grinding with a grindstone. Edge rounding finish for precision castings. Polishing before and after plating. |
| Number Contained In A Packet(sheet) | 3 | Base Materials | Nylon Non woven Fabric |
| Abrasive material | Silicon carbide | – | – |
