3M Products & Supplies
3M™ Microfinishing Film Roll 372L, 50 Mic 5MIL, 100 mm x 50 m x 3 in (3.937inx164ft), Keyed Core, ASO - 7100352558
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
| Equipment - Machines | Centerless Grinders |
|---|---|
| Core Size (Metric) UOM | mm |
| Overall Length (Metric) | 50.0 |
| Product Category | Coated Abrasives |
| Product Form | Roll |
| Core Size (Imperial) | 3.0 |
| Core Type | Keyed |
| Core Size (Metric) | 76.2 |
| Backing Material | Polyester Film |
| Roll Wind | ASO |
| Country of Origin | United States |
| Overall Length (Imperial) | 164.0 |
| Overall Length (Metric) UOM | m |
| Overall Width (Metric) UOM | mm |
| Industries | AOEM, Aerospace, General Industrial, Precision Grinding & Finishing, Primary Metal, Transportation & Heavy Equipment |
| Backing Thickness (Imperial) | 5.0 |
| Overall Length (Imperial) UOM | ft |
| Overall Width (Metric) | 100.0 |
| Number of Vacuum Holes | -12345.0 |
| Overall Width (Imperial) | 3.937 |
| Abrasive Material | Aluminum Oxide |
| Overall Width (Imperial) UOM | in |
| Product Color | Orange |
| Backing Thickness (Imperial) UOM | mil |
| Core Size (Imperial) UOM | in |
| Application | Finishing; Polishing |