Busch Starlight Carbide Polishing Burnishers-4 Different Shapes

These polishers bring platinum and gold to a mirror-bright shine without cutting away any metal. Busch Starlight Carbide Polishers are burnishing burs: they compact the surface rather than remove it, which makes them well suited to highlighting elevated edges, curved shanks, and recessed or hard-to-reach areas. The high-polish effect is especially striking next to a matte or textured finish, adding dimension and visual interest to fine jewelry. Each polisher mounts on a 3/32" shank and does its best work at 25,000–35,000 RPM.

Features

• Produces a super high polish on platinum and gold
• Burnishing action compacts the surface, so no material is removed
• Ideal for highlighting elevated edges, curved shanks, and recessed areas
• Creates striking contrast when used alongside matte or textured finishes
• Four distinct shapes to suit a variety of polishing applications
• 3/32" shank, optimized for micromotor use at high speed

Available Options

Compatibility

Use with a micromotor capable of sustaining 25,000–35,000 RPM, the speed range where the burnishing action delivers its full polish. All four shapes mount on a 3/32" shank.