3M Products & Supplies
3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4-1/2X1/4X1-1/4, X=.425 D320 664PL - MMMPBDW37321 - 7010495681
The 3M™ Diamond Polyimide Wheel 664PL is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best balance of form retention and the free-cut rate when used with water based lubricants.
Features
| Country of Origin | United States |
|---|---|
| Center Hole Diameter (Imperial) | 1.25 |
| Product Form | Wheel |
| Overall Thickness (Metric) | 4.763 |
| Bond Type | Polyimide |
| Center Hole Diameter (Imperial) UOM | in |
| Overall Thickness (Imperial) | 0.1875 |
| Overall Diameter (Imperial) UOM | in |
| Overall Diameter (Imperial) | 3.0 |
| Overall Diameter (Metric) UOM | mm |
| Center Hole Diameter (Metric) | 31.75 |
| Overall Thickness (Imperial) UOM | in |
| Abrasive Material | Diamond |
| Overall Thickness (Metric) UOM | mm |
| Overall Diameter (Metric) | 76.2 |
| Center Hole Diameter (Metric) UOM | mm |