Porcelain Polishing Pins
From $6.00 / lb
Price varies by size. Stocked sizes below.
White porcelain polishing pins in millimeter sizes.
Porcelain Polishing Pins are small, white cylindrical media for fine finishing of small and delicate parts. Compare the pin diameter and length in the size tables below. These are the white polishing formulation, not the gray fast-cutting pins.
Porcelain Polishing Pins
AI-enhanced from Vibra Finish’s Polishing Pins (White) photograph. Representative appearance only; use the listed dimensions to select a size.

Supplier reference sizes (mm)
These are supplier catalog options, not a stock or price guarantee. Use the separate stocked-size selections for priced options; contact Richwood for other sizes and formulations.
| Size (mm) | Formulations |
|---|---|
| 1.3 x 3 mm | FP |
| 1.7 x 5.2 mm | FP |
| 2.5 x 8 mm | FP |
| 3 x 10 mm | FP |
| 4.5 x 14 mm | FP |
| 7 x 23 mm | FP |
Vibra Finish precision millimeter media reference. Size strings follow the supplier table; confirm the required dimensions and grade on your quote.
Reference dimensions · 2.5 x 8 mm
Use the listed measurements below. Vibra Finish does not provide a matching dimension drawing for this product.
- Diameter
- 0.098 in / 2.5 mm
- Length
- 0.315 in / 8 mm
One catalog size, shown in inches and millimeters. Reference drawings are not to scale; see all size options below. What do A, B, and C mean? View the measuring guide.
Stocked sizes and pricing
Porcelain Polishing Pins
| Size | 50+ lb | 550+ lb |
|---|---|---|
| 1.3 x 3 mm | $9.94 / lb | $8.98 / lb |
| 1.7 x 5.2 mm | $9.66 / lb | $8.70 / lb |
| 2.5 x 8 mm | $6.23 / lb | $5.27 / lb |
| 3 x 10 mm | $6.23 / lb | $5.27 / lb |
| 4.5 x 14 mm | $6.00 / lb | $5.04 / lb |
| 7 x 23 mm | $6.00 / lb | $5.04 / lb |
Select a stocked size above to apply its quantity price. Each size is priced separately, in 50 lb increments. Formulation, packaging and freight are confirmed on your quote.
Attributes
- Category
- Porcelain Media
- Archived variants
- 0
- Current details
- Confirmed with Kevin on the quote
Variants
Add the exact row when you know it. If not, add the full product above and include your current code or dimensions in the request.
No variant rows were listed in the recovered catalog. Add the product and Kevin will confirm the current forms and specifications.
Best for
- Fine finishing
- Small and delicate parts


