{"product_id":"wormhole-tattoo-20pcs-7rs-cartridge-needles-disposable-round-shader-for-rotary-tattoo-machines","title":"Wormhole Tattoo 20Pcs 7RS Cartridge Needles – Disposable Round Shader for Rotary Tattoo Machines","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the Wormhole Tattoo Cartridge Needles, a 20‑pack of 7RS round shader cartridges designed for disposable use with rotary tattoo machines. Each needle set is kept clean and ready in individual packaging, making quick swaps straightforward for busy studios or on‑the‑go gigs. This collection emphasizes reliable performance, steady ink flow, and a comfortable handling experience as you work through liner, shader, and color applications.\u003c\/p\u003e\n\u003ch3\u003ePremium materials and precise construction\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCrafted with PVC housings and high‑quality stainless steel needles for durability and consistent output.\u003c\/li\u003e\n  \u003cli\u003eSharp, well‑aligned needles promote even ink distribution and smooth needle movement across the skin.\u003c\/li\u003e\n  \u003cli\u003eDurable construction supports repeated sessions while maintaining accurate needle position from start to finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe combination of material quality and precision engineering helps artists achieve clean edges and balanced shading, with less unintended drift during complex work.\u003c\/p\u003e\n\u003ch3\u003eInnovative design for comfort and control\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eA high‑tenacity silicone membrane provides resilience and a soft touch, contributing to a steadier grip during sessions.\u003c\/li\u003e\n  \u003cli\u003eNon‑slip, vibration‑reducing features help the machine feel more stable, so you can focus on rhythm and detail.\u003c\/li\u003e\n  \u003cli\u003eThe design supports a smoother overall run of the cartridge needle with fewer unexpected shifts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese design elements are aimed at reducing fatigue during longer sessions and helping artists maintain consistent needle placement from the first line to the final shade.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and quick setup\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard cartridge size ensures compatibility with most cartridge grips and pen‑style tattoo machines.\u003c\/li\u003e\n  \u003cli\u003eSimple twist‑to‑assemble construction makes changing needles fast and clean, helping you keep the workflow moving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you are outlining, shading, or filling, the Wormhole needles are built to slot into your existing toolkit with minimal setup fuss, so you can maintain your pacing between passes.\u003c\/p\u003e\n\u003ch3\u003eWhat to expect in use\u003c\/h3\u003e\n\u003cp\u003eThe 7RS round shader configuration is suited to creating solid lines and even shading when paired with appropriate machine speed and needle depth. While results depend on technique and skin type, users may notice a steady ink output and predictable performance across sessions. The packaging supports hygienic practice, with each cartridge ready for single‑use disposal after a session, helping studios manage aftercare and cleanliness more efficiently.\u003c\/p\u003e\n\u003ch3\u003ePackaging and after‑sales support\u003c\/h3\u003e\n\u003cp\u003eEach order includes a 20‑piece set, and Wormhole Tattoo offers assistance if you need different models or run into any questions with setup or fit. For more options, you can search for the model you need or contact the seller for guidance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are Wormhole Tattoo 7RS cartridge needles used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They’re designed for single-use, compatible with standard grips, and support smooth ink flow and stable needle performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are Wormhole Tattoo cartridge needles compatible with pen-style machines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they have a standard size and twist-in design to fit most cartridge grips and pen-style devices.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Wormhole Tattoo","offers":[{"title":"Default Title","offer_id":63381467267421,"sku":"B0CXSPTVJ6","price":23.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/4345\/5581\/files\/wormhole-tattoo-20pcs-7rs-cartridge-needles-pack.jpg?v=1770796294","url":"https:\/\/britishharmonia.co.uk\/products\/wormhole-tattoo-20pcs-7rs-cartridge-needles-disposable-round-shader-for-rotary-tattoo-machines","provider":"British Harmonia | Natural Makeup \u0026 Fragrance by British Harmonia UK","version":"1.0","type":"link"}