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Osborn - 9/16" Diam, 1/8" Shank Straight Wire Alumina Silicate Cup Brush - Ultra Fine Grade, 0.012" Filament Diam, 6,000 Max RPM - USA Tool & Supply

Osborn - 9/16" Diam, 1/8" Shank Straight Wire Alumina Silicate Cup Brush - Ultra Fine Grade, 0.012" Filament Diam, 6,000 Max RPM


Item #: 00079749
Brand: Osborn
Exact Tooling IR#: 04

Features and Benefits

Alumina silicate provides a fine finish on the workpiece during medium-duty applications. They are softer and finer than aluminum oxide.They are used for cutting iron, bronze, cast iron, steel and aluminum.
Straight wire filaments do not flare out of the cup as much as knotted or crimped wires. They are used for deburring and finishing surfaces.
Product Specifications
Brush Diameter (Inch) 9/16
Fill Material Alumina Silicate
Filament/Wire Diameter (Decimal Inch) 0.0120
Wire Type Straight
Arbor Type Shank
Shank Diameter (Inch) 1/8
Abrasive Material Aluminum Silicate
Grade Ultra Fine
Grit 1000
Maximum RPM 6000
Shank Included Yes
$6.17

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