Model 5RL Round Liner Tattoo Needles Overview These round liner needles are designed for precise linework and detailed tattooing. Each needle comes presterilized and preassembled on a bar for immediate use with compatible tattoo machines. Key benefits Precision control: 5RL configuration and 0.30 mm diameter deliver fine lines and crisp detail for outlining, micro work, and intricate designs. Ready to use: Presterilized and premade on bar for quick setup and consistent performance. Broad compatibility: Suitable for all common tattoo machines that accept barstyle needles. Durable construction: Components use grade stainless steel materials for longlasting dimensional stability during use. Consistent results: Needle geometry and length support uniform ink flow and predictable line quality. Technical specifications Model: 5RL Type: Round Liner needle on bar Needle diameter: 0.30 mm Total length: 5.63 inch / 143 mm Needle length (exposed): 1.18 inch / 30 mm Material: Needle bar made of type 304 stainless steel; needle sharps made of type 316 stainless steel with molybdenum added to prevent specific forms of corrosion and improve conversion rates Color: Silver Weight: 166 g Guarantee period: 3 Years Package contents: 50 x Tattoo Needles Performance and use Lining and detail: Ideal for clean, consistent outlines, script, and intricate pattern work where fine control is required. Shading and small fills: Works well for tight shaded areas and small color blocks when combined with appropriate machine settings. Touchups and corrections: Suitable for precision touchup work and refining edges after initial passes. Compatibility and handling Compatible with a wide range of tattoo machines that accept barmounted needles. Use with standard grips and tubes sized for bar needles. Handle according to standard professional procedures for sterile technique and device compatibility. What is included Fifty preassembled 5RL round liner needles on bar, individually ready for use in tattoo applications. This product is intended for professional tattoo use where precise line work and predictable needle performance are required.