Felt Polishing Tools

Felt Polishing Tools – Pads, Wheels & Burs for Gemstone and Lapidary Final Polishing

Professional felt polishing tools for the final stages of lapidary and gemstone finishing. High-density felt pads, wheels, and burs deliver a high-gloss mirror polish on gemstones, glass, and stone surfaces when used with polishing compounds such as cerium oxide or diamond paste. Available in magnetic felt pads (6"–24"), arbor-mount felt wheels (100mm–250mm), and shank-mount felt burs for rotary tools.

🔥 Shop Felt Polishing Tools – From $10.00

Available Sizes & Pricing

Product Type Sizes Mount Price
Felt Polishing Pad (Magnetic) 6", 8", 10", 12", 14", 16", 18", 20", 24" Magnetic backing $10.00 – $90.00
Felt Polishing Wheel 100mm, 150mm, 200mm, 250mm × 20–50mm wide 1/2", 5/8", 3/4", 1", 32mm arbor $20.00 – $52.00

Product Type Guide

Type Best For Mount
Felt Polishing Pads (Magnetic) Flat lap machines, flat surface polishing, large stone slabs Magnetic quick-change backing plate
Felt Polishing Wheels Bench grinders, rotary polishing of cabochons and curved surfaces 5/8", 3/4", 1", 32mm arbor
Felt Polishing Burs Detail work, cabochon recesses, Dremel and flex shaft 3mm shank

Polishing Compound Compatibility Guide

Compound Best For Result
Diamond Compound Paste Hard gemstones (Mohs 6+): agate, quartz, sapphire Mirror polish on hard stone
Cerium Oxide Glass, light-colored gems, softer stones (Mohs 5–7) Optical-quality high-gloss finish
Tin Oxide Soft stones: turquoise, opal, malachite Gentle final polish

Compatible Applications

  • Final mirror polish on lapidary cabochons — agate, jasper, quartz, turquoise
  • Flat lap machine polishing stage with magnetic pad quick-change
  • Bench grinder polishing with arbor-mount felt wheels
  • Glass surface polishing with cerium oxide
  • Large stone slab polishing with 14"–24" magnetic felt pads

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Frequently Asked Questions

  • Q: What polishing compound should I use with felt polishing tools?
    A: For hard gemstones (Mohs 6+) such as agate, quartz, and jasper, use diamond compound paste (8,000–50,000 grit) on felt pads or wheels for a mirror finish. For glass and softer gems (Mohs 5–7), cerium oxide produces an excellent optical-quality finish. For soft stones like turquoise, opal, and malachite, tin oxide provides a gentle final polish without over-cutting the surface.
  • Q: What is the difference between felt polishing pads and felt polishing wheels?
    A: Felt polishing pads are flat discs designed for flat lap machines — they mount on magnetic or PSA backing plates and polish flat stone surfaces. Felt polishing wheels are cylindrical and mount on bench grinder arbors — they polish curved cabochon surfaces and are used in the final polishing stage of a bench grinder setup. Choose pads for flat lap work; choose wheels for bench grinder cabochon polishing.
  • Q: What size felt polishing wheel should I choose for my bench grinder?
    A: Match the wheel diameter to your bench grinder size — 150mm (6") wheels for 6" bench grinders, 200mm (8") wheels for 8" bench grinders, 250mm (10") wheels for larger machines. Choose the wheel width based on the size of stones you polish — wider wheels (40–50mm) suit larger cabochons; narrower wheels (20–25mm) suit smaller stones and detail work.
  • Q: Do felt polishing tools require water?
    A: Felt pads and wheels are typically used slightly damp with polishing compound slurry — a small amount of water mixed with the compound helps distribute it evenly and prevents the felt from drying out during polishing. Avoid soaking the felt in water as excess moisture reduces polishing efficiency and can cause the felt to deteriorate faster.
  • Q: What arbor sizes do the felt polishing wheels fit?
    A: All felt polishing wheels are available with 1/2", 5/8", 3/4", 1", and 32mm arbor bore options, covering the most common lapidary bench grinder spindle sizes. Select the arbor size that matches your machine's spindle diameter.