2 x 72 - 400 A45 307EA Structured Trizact Aluminum Oxide
Weight 0.19375 lbs
Brand

3M

Width

2"

Length

48"

Grit

400

Material

Trizact Aluminum Oxide

2 x 48 – 400 A45 217EA Trizact Aluminum Oxide

SKU: BL3M248-0400-217 Categories: ,

$4.45

In stock

2 x 72 - 400 A45 307EA Structured Trizact Aluminum Oxide
Weight 0.19375 lbs
Brand

3M

Width

2"

Length

48"

Grit

400

Material

Trizact Aluminum Oxide

217EA uses proprietary microreplication technology where micron-graded aluminum oxide particles are formed into tiny pyramids of abrasive mineral and then coated on a J weight rayon backing. As these pyramids wear, fresh, sharp mineral is continually exposed to produce a consistent cut and a predictable, fine finish. Self-sharpening pyramids start sharp, stay sharp, and run cooler than conventional abrasives. Flexible backing flows over contoured surfaces for consistent finishing. For intermediate finishing and fine polishing prior to plating or buffing. Ideal for light pressure applications, allows abrasive to break down and maintain cut and produce consistent finishes. Produces finer finishes than conventional electrostatically coated abrasives.
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