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 and is ideal for jewelry crafting. Use as directed by following the illustrated steps to ensure proper technique. Position the metal wire close to the inside of the pliers to prevent uneven loops or excessive loop openings. This high-quality round nose pliers can be used with 26-18 gauge dead-soft, half-hard, craft, copper, or brass wire. Easily create beaded eye pins, earrings, finger rings, and bracelet charms with uniform results. Features: - Can form 0.3mm to 1.0mm copper and similar wires - Includes nine grooves with an inner diameter of 1.5mm - 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 larger diameter wire, use appropriate wire cutters. Package Contents: 1 x Round Nose Pliers Light reflection and display settings may cause slight color variations between the image and actual item. Measurement may vary by +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.