HAWINK Tattoo Needle Cartridge Kit — 60 Assorted Bugpin & Standard Round Magnums (8pcs/size) with Membrane Protection

HAWINK 60 assorted tattoo needle cartridges pack combined bugpin and standard round magnums in multiple sizes for versatile lining and shading with disposable, membrane-protected cartridges.

Built for professional artists who switch between detailed lining and broad shading, this kit includes 8 sterile, single-use cartridges of seven bugpin round magnum sizes and three standard round magnums. Each cartridge features medical-grade stainless-steel tips, a protective membrane to reduce backflow, and a molded finger ledge for better handling. Compatible with most rotary and coil machines, the set helps streamline sessions while maintaining hygiene and needle performance.

Which needle sizes are included and what are they best used for?

The kit contains 60 cartridges: eight cartridges each of the bugpin round magnums in 7RM, 9RM, 11RM, 13RM, and 15RM, plus eight cartridges each of standard round magnums in 7RM, 9RM, and 15RM. Bugpin RMs are slimmer and denser for tighter color packing and softer gradients, while standard RMs are better for quicker fill work and bolder strokes.

• 7RM bugpin and standard: tight packing, small color fills, clean small gradients
• 9RM and 11RM bugpin: balanced packing for soft shading and saturation
• 13RM and 15RM bugpin: larger, dense groupings for smooth color transitions
• 15RM standard: faster coverage for larger solid areas

How does the membrane and cartridge design protect my machine and client safety?

Each cartridge with a blue finger ledge includes a built-in membrane that prevents ink and fluid backflow into the tube or machine, reducing contamination risk. The semi-transparent housing and beveled tips let you observe needle movement and ink flow for precise control and safer application.

• Membrane barrier reduces cross-contamination and machine exposure
• Semi-transparent body helps monitor ink level and needle strike
• Beveled tips improve visibility and skin contact for consistent results

Are these cartridges compatible with my rotary or coil machine and what materials are used?

HAWINK cartridges are crafted to fit most standard rotary and coil machines, including HAWINK grips and machines. Needle tips are 316 medical-grade stainless steel for corrosion resistance, while the rest of the needle shaft uses 304 stainless steel and the cartridge body is medical-grade plastic with high-quality silicone components for elasticity and stable needle return.

• Compatible with common cartridge-ready rotary and coil machines
• 316 stainless-steel tips for durability and hygiene
• Medical-grade plastics and silicone for safe use and consistent feel

How are these cartridges packaged and sterilized?

The kit arrives as a box of 60 individually packaged, EO gas-sterilized cartridges to ensure sterility until first use. Each cartridge is sealed to preserve cleanliness during storage and transport and is intended for single-patient, single-use disposal.

• Individually blister-sealed for sterile storage
• 100% EO gas sterilized for reliable asepsis
• Single-use disposables to meet standard health protocols

Who is this for: This HAWINK 60-piece mixed cartridge kit is aimed at tattoo artists who need a range of fine bugpin options and dependable round magnums in one convenient package — ideal for professionals working on portraiture, color realism, and multilayered shading. It’s also a practical choice for studios that want sterile, machine-compatible cartridges to speed workflow and reduce setup changes during busy sessions.