3M Products & Supplies
3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 5X3/8X1-1/4, X=1/4 B220 164PL - MMMPBBW25414 - 7010495072
3M™ CBN Polyimide Wheel 164PL is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates, increased form holding, and increased thermal stability during higher temperature grinding operations.
Features
| Country of Origin | United States |
|---|---|
| Overall Diameter (Imperial) | 8.0 |
| Bond Type | Polyimide |
| Overall Thickness (Imperial) UOM | in |
| Shape Code | 1A1 |
| Center Hole Diameter (Metric) | 31.75 |
| Center Hole Diameter (Imperial) UOM | in |
| Center Hole Diameter (Imperial) | 1.25 |
| Abrasive Material | CBN |
| Center Hole Diameter (Metric) UOM | mm |
| Overall Thickness (Imperial) | 0.5 |
| Overall Diameter (Metric) UOM | mm |
| Overall Thickness (Metric) | 12.7 |
| Overall Thickness (Metric) UOM | mm |
| Overall Diameter (Metric) | 203.2 |
| Overall Diameter (Imperial) UOM | in |
| Product Form | Wheel |