fine grinding and polishing using abrasive stones

Steel Pins – SP

Shape: Pin type

Material: Non-stainless steel (requires anti-rust treatment)

Packaging: 30 KG/bag

Key Features:

Pin-shaped design, ideal for processing narrow spaces or small apertures.

Less likely to clog holes compared with regular steel balls.

Suitable for finishing metal parts with holes, gaps, or intricate structures.

Requires use of anti-rust agents to maintain durability and performance.

Alumina Media – Ball Shape – BS-W

Shape: Ball

Material: Alumina abrasive media

Cutting Grade: Fine cut

Application: Suitable for polishing

Packaging: 25 KG/bag

Key Features:

Made of high-purity alumina with excellent hardness and wear resistance.

Ball-shaped design ensures uniform polishing for larger surface areas.

Fine cutting grade improves surface smoothness and brightness.

Widely applicable to finishing of metals, alloys, and hard materials.

Alumina Media – Cylindrical Angle Cut – COS-W

Shape: Cylindrical angle cut

Material: Alumina abrasive media

Cutting Grade: Fine cut

Application: Suitable for polishing

Packaging: 25 KG/bag

Key Features:

Made from high-purity alumina with excellent hardness and wear resistance.

Cylindrical angle-cut design enables effective finishing of flat surfaces, edges, and curves.

Fine cutting grade enhances surface smoothness and brightness.

Ideal for precision polishing of metals, alloys, and other hard materials.

Alumina Media – Equilateral Triangle – TS-W

Shape: Equilateral triangle

Material: Alumina abrasive media

Cutting Grade: Fine cut

Application: Suitable for polishing

Packaging: 25 KG/bag

Key Features:

Made from high-purity alumina with excellent hardness and wear resistance.

Equilateral triangle shape ensures even contact for multi-angle finishing.

Fine cutting grade enhances surface smoothness and brightness.

Ideal for precision polishing of metals, alloys, and other workpieces.