3M™ Standard Abrasives™ A/O Buff and Blend HP Roll 830070 is an excellent choice for a variety of applications. Great for edge deburring on aluminum extrusions, deburring aluminum die cast flashing, radius edges on precision machined and contoured parts and removing micro burrs. It removes heavy surface oxidation and surface coatings for part inspection, and is great for removing rust. Rolls are also cut to size and used by hand or to finish a part turning on a lathe or spindle.
and coated abrasive disc scratch patterns; reducing uneven edges
and contoured parts; removing micro burrs
Blending mill marks
Edge deburring on aluminum extrusions; deburring aluminum die cast flashing
mismatches
Providing a matte finish on aluminum and steel enclosures; satin finish on large stainless steel surfaces
radius edges on precision machined parts
Removing heavy surface oxidation and surface coatings for part inspection; surface preparation prior to coating; removing rust
Resists loading; no metal contamination to work piece
tool marks
Waterproof; may be used with lubricants
