{"product_id":"stigma-bugpin-tattoo-needle-cartridges-7rl-50-pack-disposable-sterile-cartridges-for-precise-round-liner-work","title":"STIGMA Bugpin Tattoo Needle Cartridges 7RL — 50-Pack Disposable Sterile Cartridges for Precise Round Liner Work","description":"\u003cp\u003e\u003cstrong\u003eSTIGMA #10 (7RL) Bugpin disposable cartridges are sterile, membrane-sealed round-liner needle cartridges designed for precise, comfortable lining and detail work for professional tattoo artists.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese EN05-series cartridges pair surgical-grade stainless steel needles with medical-grade plastic housings and a one-way membrane to help prevent ink backflow. Supplied E.O. sterilized in blister packaging, the pack contains 50 ready-to-use 7RL (7 round liner) bugpin cartridges that fit most standard cartridge tattoo machines and grips. They emphasize fine-point control for crisp lines, controlled ink flow, and easy handling during long sessions.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these cartridges support precise lining and detail?\u003c\/h3\u003e\n\u003cp\u003eThe bugpin configuration uses finer needle tips stacked to form a tight 7-needle cluster, giving a sharper point and improved edge retention compared with standard RL configurations. This makes them well suited for hairlines, micro-lines, and intricate outlines where clean edges matter.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7RL bugpin layout delivers a finer, tighter point for crisp lines.\u003c\/li\u003e\n  \u003cli\u003eStainless steel needles reduce flex for consistent stroke results.\u003c\/li\u003e\n  \u003cli\u003eFlat-to-slope needle shaping helps maintain ink pickup and transfer.\u003c\/li\u003e\n  \u003cli\u003eStandard cartridge fit for wide machine and grip compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and hygiene features are included?\u003c\/h3\u003e\n\u003cp\u003eEach cartridge is E.O. sterilized and individually sealed in a blister pack, ensuring sterile condition until opening. The built-in rubber membrane minimizes ink and blood draw-back into the machine tube, improving client safety and simplifying cleanup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEthylene oxide sterilization for single-use sterility assurance.\u003c\/li\u003e\n  \u003cli\u003eMembrane barrier prevents backflow into the grip and machine.\u003c\/li\u003e\n  \u003cli\u003eMedical-grade plastic housing reduces breakage risk during sessions.\u003c\/li\u003e\n  \u003cli\u003eDisposable design eliminates the need for needle reprocessing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these cartridges compatible with my tattoo setup?\u003c\/h3\u003e\n\u003cp\u003eSTIGMA EN05 cartridges follow standard cartridge dimensions and will work with the majority of cartridge-style machines and grips on the market. Their universal fit makes them an easy option to integrate into an existing kit without adapters or workflow changes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits common cartridge rotary and coil machines with cartridge grips.\u003c\/li\u003e\n  \u003cli\u003eNo special adapters required for most setups.\u003c\/li\u003e\n  \u003cli\u003eConsistent hub design for secure seating and minimal wobble.\u003c\/li\u003e\n  \u003cli\u003eAvailable in multiple configurations within the EN05 series for matching other needle types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store these cartridges for best results?\u003c\/h3\u003e\n\u003cp\u003eUse each cartridge straight from its sterile blister pack and discard after one client or procedure. Store unopened cartridges in a cool, dry place away from direct sunlight and inspect the seal before use to confirm sterility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOpen the blister only when ready to tattoo to preserve sterility.\u003c\/li\u003e\n  \u003cli\u003eDiscard used cartridges according to local biohazard regulations.\u003c\/li\u003e\n  \u003cli\u003eKeep unopened packs in original carton at room temperature.\u003c\/li\u003e\n  \u003cli\u003eCheck expiry or sterilization indicators if present on packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These STIGMA #10 (7RL) bugpin cartridges are aimed at professional tattoo artists and experienced apprentices who demand tighter liners for micro-detailing, hairwork, and refined outlines. They’re a practical choice for studios seeking reliable, factory-sterilized single-use cartridges compatible with standard cartridge machines and grips, offering a balance of precision, hygiene, and convenience in a super-value 50-piece pack.\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: Can these cartridges fit my rotary cartridge machine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the EN05 design follows standard cartridge dimensions and fits most cartridge-style rotary and coil machines with compatible grips.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the needles pre-sterilized and single-use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each cartridge is E.O. sterilized, individually blister-sealed, and intended for single-use only.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"STIGMA","offers":[{"title":"Default Title","offer_id":53431213654363,"sku":"B07KWJHXWR","price":34.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/stigma-7rl-front-packed-blister.jpg?v=1782264451","url":"https:\/\/remediesbeauty.co.uk\/products\/stigma-bugpin-tattoo-needle-cartridges-7rl-50-pack-disposable-sterile-cartridges-for-precise-round-liner-work","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}