3M Products & Supplies
3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 1.063 in x 449 ft x 3 in (27mmx137m), Plastic Core, ASI, End Roll Mark Black - 7010510021
The 3M™ Microfinishing Film Roll 372L features micron-graded premium aluminum oxide bonded to a 5 mil polyester film backing to deliver uniform results and meet stringent surface requirements. A friction grip coating provides slip resistance for microfinishing machines where film slippage is an issue, and close tolerance work on cylindrical surfaces, such as automotive camshafts and crankshafts.
Features
Downloads
| Country of Origin | United States |
|---|---|
| Product Category | Coated Abrasives |
| Overall Width (Imperial) UOM | in |
| Overall Length (Imperial) | 449.475 |
| Overall Width (Imperial) | 1.063 |
| Backing Material | Polyester Film |
| Core Size (Metric) | 76.2 |
| Core Type | Plastic |
| Equipment - Machines | Centerless Grinders |
| Overall Width (Metric) | 27.0 |
| Application | Finishing; Polishing |
| Number of Vacuum Holes | -12345.0 |
| Backing Thickness (Imperial) UOM | mil |
| Industries | AOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment |
| Overall Length (Metric) | 137.0 |
| Core Size (Imperial) UOM | in |
| Overall Width (Metric) UOM | mm |
| Overall Length (Metric) UOM | m |
| Product Form | Roll |
| Roll Wind | ASI |
| Abrasive Material | Aluminum Oxide |
| Core Size (Metric) UOM | mm |
| Micron Grade | 80 μm |
| Core Size (Imperial) | 3.0 |
| Backing Thickness (Imperial) | 5.0 |
| Overall Length (Imperial) UOM | ft |