Norton Abrasives, 08834154120, Bore Polisher, 4-1/2 in. Diameter, 1-1/2 in. Wide, P120 Grit, Aluminum Oxide, Medium Grade

Bore polishers are used for deburring, cleaning and polishing of the interior diameters of cylinders, tubes and hydraulic fittings. The flaps automatically adjust to the inside diameter, polishing the entire surface with one pass. A self-centering, spring action design gives a fast and easy way to handle all inside diameter jobs.

Materials

• Hard Carbon Steels
• Masonry
• Tool Steels
• Drywall
• Natural Stone
• Cast Iron
• Fiberglass/Composites
• Gray Iron
• Aluminum
• Carbide
• Ceramic
• Soft Woods
• Hard Woods
• Soft Carbon Steels
• Ductile Iron
• 300 Series Stainless
• Tile
• 400 Series Stainless

Applications

• Deburring
• Blending
• Stock Removal
• Finishing
• Polishing
• Clean and Detail
• Parting Line Removal
• Paint Preparation
• Surface Prep
• Rust Removal
• Edge Breaking
• Paint Removal

Markets

• Medical Industry
• Manufacturing & Industry
• Transportation
• Home & Leisure
• Paint & Drywall
• Metal Fabrication/Welding
• Collision Repair

Features

• For 1 In. to 4 In. interior diameter bores
• Extension mandrels are available for deep holes
• 4 Abrasive packs 1-1/2 In. wide, bonded to hub
• Use with Bpm-4 mandrel part no. 08834154183

Machines

• Pencil Grinder
• Inline Grinder

• Diameter: 4-1/2 in.
• Width: 1-1/2 in.
• Grit Size: P120
• Grade: Medium
• Abrasive: Aluminum Oxide
• Abrasive Type: Coated