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3M™ Diamond Lapping Film 661X, 1.0 Micron Disc, 4 in x NH, 50/Inner, 500/Case

3M™ Diamond Lapping Film 661X, 1.0 Micron Disc, 4 in x NH, 50/Inner, 500/Case

Part Number 661X
3M ID 7010307669
UPC 00051111561317

Micron Grade	1 μm
Overall Diameter (Imperial)	4 in
Product Form	Disc
Overall Diameter (Metric)	101.6 mm
Abrasive Material	Diamond

Most widely used diamond lapping film

Fast cut, increased throughput

Flatter surface and sharp edges

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Frequently viewed resources

Tech Data Sheet (PDF, 133KB)

Details

Highlights

Most widely used diamond lapping film
Fast cut, increased throughput
Flatter surface and sharp edges
Uniform finish
Available in discs, sheets and rolls

Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in several grades between 0.10 and 30.0 micron.

Standard Lead Time: 12 Calendar Days

Typical properties

Details

Resources

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