HAWINK Tattoo Cartridge Needles Bugpin 3RL X‑Taper — 16PCS Yellow Finger Ledge, Sterile Precision

Hawink Tattoo Cartridge Needles #10 Bugpin 3 Round Liner X-Taper (16PCS) are sterile, medical‑grade finger‑ledge cartridges built for precise fine‑line work and consistent ink flow.

These HAWINK cartridges combine a very fine bugpin 3‑round liner configuration with X‑tapered needles, a yellow finger ledge, and semi‑transparent housings to help artists perform detailed lining, micro‑work, and crisp dotwork. Each cartridge is EO gas sterilized and individually sealed, with 316 stainless‑steel tips and durable silicone for balanced elasticity. The pack contains 16 cartridges (EN05S-FG-16-1003RL) compatible with most rotary and coil machines as well as HAWINK grips.

How do these cartridges deliver fine-line accuracy?

The bugpin 3RL (3 round liner) layout with an extra taper concentrates the needle point for tight, high‑definition lines. A smaller grouped needle profile reduces skin trauma and enables smoother passability when shading tiny areas. The semi‑transparent tip aids visual alignment so you can watch ink flow and needle movement at a glance.

• Bugpin 3 round liner grouping for ultra-fine lines
• X‑tapered needles focus pigment precisely
• Semi‑transparent bevel helps monitor ink delivery
• 316 stainless‑steel tips for consistent needle geometry

Are they safe and compatible with my setup?

Each cartridge is made from medical‑grade plastics with a 316 stainless‑steel tip and is individually EO gas sterilized to meet single‑use hygiene standards. The bayonet-style housing and universal adapter fit most rotary and coil machines, and they are specifically compatible with HAWINK grips and devices. A built‑in membrane reduces the chance of backflow into your tube or machine.

• 100% EO gas sterilized and individually packaged
• Universal compatibility across rotaries and coils
• Yellow finger ledge and membrane limit ink backflow
• Medical‑grade components for single‑use safety

What performance features improve workflow and control?

The finger ledge gives artists secure fingertip control for delicate maneuvers, while high‑quality silicone inside the cartridge preserves a consistent needle rebound. Semi‑transparent housing and beveled tips let you check strike and saturation quickly, minimizing interruptions. The cartridges are lightweight and balanced to reduce hand fatigue during extended sessions.

• Ergonomic yellow finger ledge for steady handling
• Silicone shock‑absorption for smooth needle return
• Beveled, clear tips for real‑time observation
• Lightweight, balanced body to reduce artist fatigue

How should I use and store these cartridges?

Keep cartridges sealed until use and discard after a single client to maintain cross‑contamination protocols. Store in a cool, dry place away from direct sunlight; avoid freezing or high heat which could damage the housing or membrane. When loading, confirm the bayonet lock engages fully and perform a brief wet‑run to verify proper ink flow and needle travel.

• Store sealed, cool, and dry; avoid temperature extremes
• Use single‑client, single‑use only—dispose responsibly
• Perform a quick wet‑run to check ink flow and travel before tattooing
• Ensure bayonet lock clicks into place on your grip or machine

Who is this for? HAWINK Bugpin 3RL X‑taper cartridges are aimed at professional and apprentice tattoo artists who demand precision for fine lines, micro‑detail, and tight shading work. They suit artists using both rotary and coil systems who value sterile, single‑use cartridges with tactile control and clear tip visibility. If you frequently do lettering, intricate black‑work, or tiny dotwork, these cartridges provide the concentrated point control and reliable ink delivery needed for clean, repeatable results.