• Triangular shape for more detailed and complete polishing. • Ideal for polishing jewelry, practical and convenient. • Specially designed for vibratory polishing machines, achieving a natural finish on your jewelry. • Applicable in the polishing of bowls, Khotan agate, mixed crystal, artificial crystal agate, other stones, and shells. • Made with high-quality ceramic materials, providing a high shine to your items. • Total product weight: 3 pounds (approximately 1.36 kg).