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3M™ DIAMOND LAPPING FILM 668X, 30.0 MICRON PSA SHEET, 6 IN X 6 IN, 25/INNER, 250/CASE
3MA7010325525
MFG #: 7010325525
$20.28
/ EA
- Abrasive Material: Diamond
- Applicable Materials: Carbide, Ceramic, Composite, Exotic Alloy, Glass and Stone
- Backing Material: Polyester Film
- Color: Green
- Country of Origin: US
- Grade: Fine
- Grit: 30 micron
- Manufacturer Name: 3M
- Overall Length: 6 in
- Overall Width: 6 in
This standard diamond lapping film is comprised of tightly graded diamond minerals uniformly coated on a polyester film backing. It is able to cut and polish hard ceramic ferrules and glass fibers at the same rate and to the same level. Used to radius ferrule connectors or to refine the finish in preparation for the final polish.
- Application
- Item Features
Flat Lapping and Superfinishing
- PSA backed
- Most widely used diamond lapping film
- Fast cut, increased throughput
- Flat surfaces and low edge rounding
- Uniform finish
- Long abrasive life minimizes abrasive changes
- Provides a consistent, repeatable finish on extremely hard materials