Manufacturer : 3M
Abrasive Material : Silicon Dioxide
Backing Material : Polyester
Backing Weight : 3 mil
Brand Name : 3M™
Color : White
Product Status : Active
See all product specifications
- High Yield, increased throughput
- Consistent protrusion values
- Low insertion loss and back reflection
A silica mineral coated on a 3 mil backing for the final step in polishing fiber optic ceramic connectors. Standard life product works on many different brands of polishing machines.
Catalog

![[4270-021] Polishing Wheel for WEN 4270](https://www.goodsolidhardwaredepot.com/wp-content/uploads/2026/10/4270-021-polishing-wheel-wen-4270.webp)






