The product is suitable for 0.6mm-1mm diameter metal wire; do not use wire exceeding 1mm in diameter. This tool is designed for making consistent loops in jewelry crafting. It is recommended to follow the illustrated instructions step by step for proper use. Position the metal wire close to the inside of the pliers jaws to ensure even and centered loops, avoiding misshapen or oversized openings. Ideal for creating eye pins, earrings, finger rings, and bracelet charms with uniform results. Features: - Can roll copper, craft, copper alloy, and brass wire with diameters from 0.3mm to 1.0mm - Includes nine grooves with an inner diameter of 1.5mm for consistent loop sizing - Designed for use with 26 to 18 gauge dead-soft, half-hard, and craft wires Specifications: - Size: 1.5mm - Name: Round Nose Pliers - Handle Style: Bent - Type: Multifunctional Plier - Plier Style: European - Color: Blue - Material: Steel Note: Standard thickness wire can be cut directly; for thicker gauges, it is recommended to use wire cutters. Package Contents: 1 x Round Nose Pliers Note: The package includes only the item listed above. Other items are not included. Due to lighting effects and differences in display screens, the actual color of the product may vary slightly from the image. Measurement tolerance: +/- 1-3cm.