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Osborn - 4" 80 Grit Ceramic Disc Brush - Fine Grade, Plain Hole Connector, 1-1/2" Trim Length, 7/8" Arbor Hole - Caliber Tooling

Osborn - 4" 80 Grit Ceramic Disc Brush - Fine Grade, Plain Hole Connector, 1-1/2" Trim Length, 7/8" Arbor Hole


Item #: 30682439
Brand: Osborn
Model #: 0004752100
Exact Tooling IR#: 04

Features and Benefits

Ceramic provides a sharp, high-purity grain. It is cooler-cutting and more durable than natural aluminum-based products. Commonly used for the precision grinding of steels, hard alloys and exotic materials.
Plain hole connectors have a non-threaded hole in the hub of the disc. The disc is attached to the tool with mounting hardware such as a spindle.
Product Specifications
Outside Diameter (Inch) 4
Grade Fine
Grit 80
Abrasive Material Ceramic
Connector Type Plain Hole
Arbor Hole Size (Inch) 7/8
Trim Length (Inch) 1-1/2
Maximum RPM 3500
Disc Color Blue
Filament Shape Round
Filament Diameter (Decimal Inch) 0.055
$184.07

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