Angle Cut Triangle AT 25
From $3.43 / lb
Price varies by size. Stocked sizes below.
A standard ceramic media shape from the archived catalog.
Ceramic finishing media is hard, durable, and used in mass finishing. Composition affects cutting action, finish, density, and wear.
Angle Cut Triangle 22°
Closest shape photograph; pictured angle may differ from this product. This is a 22° supplier reference, not a confirmed replacement for the legacy 25° shape.

Supplier reference sizes (inches)
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 (inches) | Formulations |
|---|---|
| 1/4 x 3/16 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC |
| 1/4 x 1/4 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC |
| 3/8 x 1/4 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 3/8 x 3/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 3/8 x 9/16 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 5/8 x 3/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 5/8 x 5/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 7/8 x 5/16 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 7/8 x 3/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 7/8 x 7/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 1-1/8 X 3/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 1-1/8 X 7/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 1-1/8 X 1-1/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 1-3/8 X 1/2 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
| 1-7/8 X 5/8 | NC, P, LC, NCB, M, SF, XF, UFX, DF, SC, 2, 3, 4 |
Vibra Finish ceramic media reference. Size strings follow the supplier table; confirm the required dimensions and grade on your quote.
High-density ceramic options — separate formulation series
HD formulations 7 and 8 are listed separately from standard ceramic. Confirm the required grade; similar dimensions do not make the formulations interchangeable.

| Size (inches) | Formulations |
|---|---|
| 3/8 x 1/4 | 7, 8 |
| 3/8 x 3/8 | 7, 8 |
| 5/8 x 5/8 | 7, 8 |
| 7/8 x 3/8 | 7, 8 |
| 7/8 x 7/8 | 7, 8 |
| 1-1/8 x 3/8 | 7, 8 |
| 1-1/8 x 1/2 | 7, 8 |
| 1-1/8 x 1-1/8 | 7, 8 |
| 1-7/8 x 5/8 | 7, 8 |
Reference dimensions
Catalog size below is listed separately. A/B/C on the supplier drawing identify its marked spans, not a universal width/length/depth order.
- Catalog dimension 1
- 7/8 in / 22.23 mm
- Catalog dimension 2
- 3/8 in / 9.53 mm
One catalog reference size. Reference drawings are not to scale; see the size table for all options. What do A, B, and C mean? View the measuring guide.
Stocked sizes and pricing
Angle cut triangles
| Size | 50+ lb | 250+ lb | 1,000+ lb | 2,000+ lb | 10,000+ lb | 20,000+ lb | 40,000+ lb |
|---|---|---|---|---|---|---|---|
| 1/4 x 3/16 | $4.92 / lb | $4.04 / lb | $3.87 / lb | $3.69 / lb | $3.51 / lb | $3.33 / lb | $3.17 / lb |
| 1/4 x 1/4 | $4.92 / lb | $4.04 / lb | $3.87 / lb | $3.69 / lb | $3.51 / lb | $3.33 / lb | $3.17 / lb |
| 3/8 x 3/16 | $4.92 / lb | $4.04 / lb | $3.87 / lb | $3.69 / lb | $3.51 / lb | $3.33 / lb | $3.17 / lb |
| 3/8 x 1/4 | $3.95 / lb | $3.08 / lb | $2.91 / lb | $2.73 / lb | $2.59 / lb | $2.46 / lb | $2.34 / lb |
| 3/8 x 3/8 | $3.92 / lb | $3.05 / lb | $2.87 / lb | $2.70 / lb | $2.56 / lb | $2.43 / lb | $2.31 / lb |
| 5/8 x 3/8 | $3.54 / lb | $2.66 / lb | $2.49 / lb | $2.31 / lb | $2.19 / lb | $2.08 / lb | $1.98 / lb |
| 5/8 x 5/8 | $3.50 / lb | $2.63 / lb | $2.45 / lb | $2.28 / lb | $2.16 / lb | $2.05 / lb | $1.95 / lb |
| 7/8 x 5/16 | $3.50 / lb | $2.63 / lb | $2.45 / lb | $2.28 / lb | $2.16 / lb | $2.05 / lb | $1.95 / lb |
| 7/8 x 3/8 | $3.50 / lb | $2.63 / lb | $2.45 / lb | $2.28 / lb | $2.16 / lb | $2.05 / lb | $1.95 / lb |
| 7/8 x 7/8 | $3.47 / lb | $2.59 / lb | $2.42 / lb | $2.24 / lb | $2.13 / lb | $2.02 / lb | $1.92 / lb |
| 1-1/8 x 3/8 | $3.47 / lb | $2.59 / lb | $2.42 / lb | $2.24 / lb | $2.13 / lb | $2.02 / lb | $1.92 / lb |
| 1-1/8 x 7/8 | $3.47 / lb | $2.59 / lb | $2.42 / lb | $2.24 / lb | $2.13 / lb | $2.02 / lb | $1.92 / lb |
| 1-1/8 x 1-1/8 | $3.47 / lb | $2.59 / lb | $2.42 / lb | $2.24 / lb | $2.13 / lb | $2.02 / lb | $1.92 / lb |
| 1-3/8 x 1/2 | $3.47 / lb | $2.59 / lb | $2.42 / lb | $2.24 / lb | $2.13 / lb | $2.02 / lb | $1.92 / lb |
| 1-7/8 x 5/8 | $3.43 / lb | $2.55 / lb | $2.38 / lb | $2.21 / lb | $2.09 / lb | $1.99 / lb | $1.89 / lb |
Cut at 22 degrees on the stocked line.
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.
Dimensions
Catalog dimensions for this shape. A, B, and C follow the shape drawing in the printed catalog.
| A | B | Compositions |
|---|---|---|
| 1-7/8 in (47.6 mm) | 5/8 in (15.9 mm) | 63 |
| 1-3/8 in (34.9 mm) | 1/2 in (12.7 mm) | 62, 63 |
| 1-1/8 in (28.6 mm) | 3/8 in (9.5 mm) | 62, 63, 64, 69 |
| 7/8 in (22.2 mm) | 7/8 in (22.2 mm) | 62, 63, 69 |
| 7/8 in (22.2 mm) | 3/8 in (9.5 mm) | 62, 63, 64, 65, 69 |
| 5/8 in (15.9 mm) | 1/4 in (6.3 mm) | 63 |
| 5/8 in (15.9 mm) | 5/8 in (15.9 mm) | 62, 63, 64, 69 |
| 3/8 in (9.5 mm) | 3/8 in (9.5 mm) | 69 |
| 3/8 in (9.5 mm) | 1/4 in (6.3 mm) | 62, 63, 64, 65, 69 |
Attributes
- Category
- Ceramic Media
- Archived variants
- 9
- Available compositions
- 62, 63, 64, 65, 69
- 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.
| Code | Variant | Dimensions | Notes | Quote |
|---|---|---|---|---|
| angle-cut-triangle-at-25-1 | A 1-7/8 x B 5/8 | A: 1-7/8 in; B: 5/8 in | None listed | |
| angle-cut-triangle-at-25-2 | A 1-3/8 x B 1/2 | A: 1-3/8 in; B: 1/2 in | None listed | |
| angle-cut-triangle-at-25-3 | A 1-1/8 x B 3/8 | A: 1-1/8 in; B: 3/8 in | None listed | |
| angle-cut-triangle-at-25-4 | A 7/8 x B 7/8 | A: 7/8 in; B: 7/8 in | None listed | |
| angle-cut-triangle-at-25-5 | A 7/8 x B 3/8 | A: 7/8 in; B: 3/8 in | None listed | |
| angle-cut-triangle-at-25-6 | A 5/8 x B 1/4 | A: 5/8 in; B: 1/4 in | None listed | |
| angle-cut-triangle-at-25-7 | A 5/8 x B 5/8 | A: 5/8 in; B: 5/8 in | None listed | |
| angle-cut-triangle-at-25-8 | A 3/8 x B 3/8 | A: 3/8 in; B: 3/8 in | None listed | |
| angle-cut-triangle-at-25-9 | A 3/8 x B 1/4 | A: 3/8 in; B: 1/4 in | None listed |
Best for
- Mass finishing
- Deburring
- Surface refinement



