7-Piece Polishing Set for Soft Metals – Discs, Pastes, and Mandrel

Brief Overview

This is a purpose-built polishing system for jewelers, automotive detailers, and metalworking professionals who need consistent, controlled finishes on soft metals. The kit pairs three polishing discs with three matched pastes—each formulated for specific disc characteristics—eliminating guesswork and reducing material waste. Unlike generic polishing systems, this matched-pair approach delivers professional results on brass, copper, tin, and aluminum without experimentation. The included 1/4" mandrel fits standard rotary tools and flexible shaft machines, making integration into existing shop setups immediate. For professionals who also work with precision tubing, a professional flaring tool kit complements metalworking operations.

Key Features

• Three polishing discs with matched paste formulations:

  • White cloth disc (medium grit) + blue polishing paste
  • White cloth disc (soft grit) + green polishing paste
  • Yellow felt disc (hard grit) + red polishing paste

• Stitched construction on cloth discs ensures durability and uniform surface contact

• Reinforced centers with metal eyelets prevent deformation under rotational pressure

• Color-coded system eliminates confusion—paste color matches disc identification

• 1/4" mandrel shank ensures compatibility with rotary tools, flexible shaft machines, and drill presses

• Pre-packaged bottles maintain paste consistency and prevent oxidation

Business Advantages for Resellers

• High margin item with minimal shelf space requirements—ideal for jewelry shops, automotive detailing suppliers, and industrial tool retailers
• Complete system reduces callbacks—matched discs and pastes mean customers succeed on first use, not after trial-and-error
• Repeat purchase driver—pastes deplete faster than discs, creating natural upsell opportunities for replacement paste bottles
• Professional positioning—attracts serious craftspeople and small shops upgrading from generic alternatives
• Quick training advantage—color-coded matching simplifies staff recommendations and customer education

Technical Specifications

Specification	Detail
Disc Count	3 polishing discs
Disc Types	2 × white cloth, 1 × yellow felt
Disc Grits	Medium, soft, hard
Paste Count	3 × matched polishing paste bottles
Paste Colors	Blue (medium), green (soft), red (hard)
Mandrel Shank	1/4" diameter grip
Compatible Materials	Brass, copper, tin, aluminum
Total Pieces	7 (3 discs + 3 pastes + 1 mandrel)
Packaging	Clear blister clamshell with backing card

Application Notes

• Jewelry finishing: Remove tarnish and oxidation from brass and copper work without aggressive abrasion
• Automotive detailing: Polish trim, emblems, and soft metal hardware to showroom finish
• Metal crafting: Achieve consistent surface preparation before plating or patina work
• Restoration work: Safely restore original shine to vintage brass fixtures and copper components

Why This System Works

The matched-paste approach is critical: hard-grit paste on a soft disc creates loading and inconsistent finishes. This kit forces proper technique from day one. The stitched disc design prevents the "chattering" and uneven pressure points that plague cheaper alternatives, resulting in professional finishes that build your reseller reputation.

Stock this set for immediate margin and long-term paste repeat orders.