Description
Metrix Signature Round Shaders The Ultimate Precision Tattoo Needles
Australia’s Most Trusted Premium Tattoo Tools
LT stands for long taper in 10 gauge
MT stands for medium taper in 12 gauge
1215RS MT TEX indicates a textured needle configuration
Are you looking for a high quality, reliable, and precision engineered tattoo needle that sets your work apart?
Meet Metrix Signature Round Shaders, the professional choice for artists who expect perfection every time.
Why Choose Metrix Signature Round Shaders
• Unmatched Precision and Stability
Powered by the Metrix Signature Stabilisation System, these round shader cartridges deliver consistent needle tension, minimal vibration, and exceptional control for smooth shading and clean tonal transitions.
• Advanced Air Intake System
Designed to maintain uninterrupted and steady ink flow with zero clogging, allowing you to focus fully on your artistic workflow.
• Hard Membrane Technology
Built with a strong and secure membrane that performs consistently in groupings from 03 to 18, offering enhanced control, reliability, and improved safety.
• Medical Grade Materials and Rigorous Quality Control
Constructed from premium medical grade plastics and tested under strict quality control to ensure maximum durability, precision, and safety.
• Ideal for All Shading Styles
Available in multiple gauges and tapers, making them perfect for soft shading, colour transitions, black and grey work, and refined tonal blending.
Trusted by Top Tattoo Artists Worldwide
Developed over six years with feedback from real working artists, Metrix Signature Round Shaders have become a global favourite and a top seller in the Metrix range. Whether you are a seasoned professional or an emerging artist, these cartridges deliver the consistency and performance you need to achieve outstanding results.




















