Reach tight areas and perform controlled sanding and finishing with Magnum 5/8" Fine Aluminum Oxide Sanding Discs. These compact abrasive discs feature fine aluminum oxide grit mounted on reinforced plastic, providing a durable abrasive surface for precision bench work. Each disc has a snap-on/off brass center for quick attachment to the compatible BRS-279.00 mandrel. The small 5/8" diameter makes these discs particularly useful for reaching confined areas and working on smaller components where larger sanding discs would be difficult to control. Supplied in a box of 100 discs. Features & Benefits 5/8" diameter sanding discs Fine aluminum oxide abrasive Reinforced plastic backing for extended life Snap-on/off brass center Quick disc changes Excellent for reaching tight areas Suitable for sanding and finishing non-precious metals Compact size for precision work Fits BRS-279.00 mandrels 100 discs per box Made in the USA Specifications Specification Details Brand Magnum Product Type Sanding Disc Abrasive Aluminum Oxide Grit Fine Disc Diameter 5/8" Backing Reinforced Plastic Center Snap-On/Off Brass Center Compatible Mandrel BRS-279.00 Quantity 100 Discs SKU ABR-175-01 MPN 10.01122 UPC 654207100607 Country of Origin USA Fine Aluminum Oxide Abrasive These discs use fine aluminum oxide grit for controlled sanding and finishing. The fine abrasive is well suited to applications where you want to refine a surface rather than perform aggressive material removal. It's particularly useful for finishing smaller metal components and working through areas where a larger abrasive wheel would be cumbersome. Reinforced Plastic Construction The aluminum oxide abrasive is mounted on reinforced plastic for improved working life. This construction provides support for the abrasive surface while retaining the compact disc format needed for precision work. Compact 5/8" Diameter At only 5/8" in diameter, these sanding discs can reach into smaller and tighter areas than larger abrasive discs. The compact size also provides good control when working on small components, localized areas, edges, and other detailed surfaces. Snap-On Brass Center Each disc incorporates a snap-on/off brass center designed for use with the compatible BRS-279.00 mandrel. The snap-on system allows worn discs to be removed and replaced quickly without having to individually screw each abrasive disc onto the mandrel. For Sanding & Finishing Non-Precious Metals These fine-grit discs are an excellent choice for sanding and finishing non-precious metals. Use them for controlled surface refinement, smoothing, cleanup, and preparation where the size and shape of the workpiece call for a small rotary abrasive. Because abrasive performance varies with the material and desired finish, test on an inconspicuous area when working with an unfamiliar surface. Ideal For Precision sanding Metal finishing Non-precious metals Tight and confined areas Small components Surface refinement Smoothing Detail work Jewelry and metalworking benches Repair and restoration Hobby and model work Frequently Asked Questions What size are the sanding discs?Each disc measures 5/8" in diameter. What abrasive do they use?The discs use aluminum oxide abrasive. What grit are they?These are the Fine version. A numerical grit rating is not specified for this item. How many discs are included?Each box contains 100 sanding discs. What are the discs backed with?The aluminum oxide abrasive is mounted on reinforced plastic for extended working life. How do the discs attach to the mandrel?Each disc has a snap-on/off brass center for quick installation and removal. Which mandrel do I need?These discs are designed to fit our BRS-279.00 mandrels. What materials are these discs intended for?They are recommended for sanding and polishing non-precious metals. Are they useful in tight areas?Yes. Their compact 5/8" diameter makes them particularly useful for reaching smaller and confined areas. Are these polishing discs or sanding discs?They are fine aluminum oxide sanding discs that can also be used for finishing and polishing applications appropriate for this abrasive. What is the maximum RPM?A maximum operating speed is not specified for this item. Follow the operating limits of the compatible mandrel and rotary equipment. Where are they made?They are made in the USA. SKU: ABR-175-01 UPC: 654207100607 BRAND: Magnum MPN: 10.01122 Made In: United States Micro-Tools makes every attempt to provide accurate information for each item. Actual packaging and/or specifications may be slightly different from the information and picture provided. L072C
