The Foredom A-MP8M Mounted Felt Bob is a professional polishing accessory designed for precision finishing, buffing, and surface refinement on metals and other materials. Made from high-quality felt and securely mounted on a 3/32" shank, this medium-density felt bob delivers consistent performance for controlled polishing and detailing work in jewelry making, metal fabrication, and fine finishing applications.

With its 3/4" x 3/4" head size, the A-MP8M is ideal for larger surface areas where smooth, even polishing is required. When used with polishing compounds, it effectively removes fine scratches, blends surfaces, and produces a bright, professional-quality finish. Its durable construction allows for repeated use while maintaining shape and effectiveness under proper operating speeds.

Features & Benefits

• Medium-density felt for balanced cutting and polishing performance
• Ideal for applying polishing compounds for final finishing and brightening
• Mounted on a 3/32" shank for compatibility with Foredom handpieces and rotary tools
• Large 3/4" x 3/4" head size for efficient surface coverage
• Provides smooth, controlled polishing on metals, plastics, and other materials
• Perfect for jewelry making, metalworking, lapidary, and detailed finishing work
• Designed for use at controlled speeds to maintain shape and extend tool life
• Made in the USA for consistent quality and performance

Specifications

• Manufacturer: Foredom
• Model: A-MP8M
• Product Type: Mounted Felt Polishing Bob
• Density: Medium
• Head Size: 3/4" x 3/4"
• Shank Size: 3/32" (2.35 mm)
• Material: Felt
• Mounting: Pre-mounted on steel shank
• Max Speed: Up to 20,000 RPM (application dependent)
• Applications: Polishing, buffing, finishing, compound application, and surface refinement on metal and other materials