Used by 5,500+ artists in 67 countries
KWADRON® Cartridge System 3 Round Liner
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| Quantity | Discount | Per needle | You pay |
|---|---|---|---|
| 1–19 needles | — | $2.00 | — |
| 20 needles · 1 box | 10 % | $1.80 | $36.00 |
| 40+ needles · 2 boxes | 15 % | $1.70 | $68.00 |
The discount is applied automatically in your cart — no code needed. All single needles in your cart are counted together, and the best applicable tier is applied.
- Free shipping from €300 net
- DE & AT in 24 h · EU by express in 24 h · worldwide in 48–72 h
- Orders placed before 3 pm ship the same day
Buy the KWADRON® Cartridge System 3 Round Liner cartridge individually — order exactly the number of needles you need instead of committing to a full box. Ideal when a single appointment only calls for a few modules, when you want to top up one taper, or when you simply prefer to keep your stock lean.
The 3 Round Liner puts three needles in a tight circular cluster for clean, defined contours and expressive lines in tattoo and PMU work — perfect for detailing, lip and brow outlines and crisp, thick contours. Choose the Long Taper for fine detail and controlled ink flow, or the Medium Taper for more needle-to-skin contact and wider, saturated old-school lines. Every cartridge is original KWADRON® stock taken from the sealed 20-piece box and individually sterile-packed.
Why buy single needles
- Order exactly what you need — no leftover cartridges gathering dust.
- Test before you commit — compare Long and Medium Taper before buying a box.
- Mix and match — combine configurations and tapers for one session.
- Always original — sealed, individually packed KWADRON® cartridges.
Highlights
- Round Liner precision — clean, defined contours
- 3-needle cluster, 0.35 mm — strong, accurate lines
- Long Taper — fine detail and controlled ink flow
- Medium Taper — more contact for bolder, wider lines
Specifications
- Needle type: 3 Round Liner (3RL)
- Taper: Long Taper (LT) or Medium Taper (MT)
- Diameter: 0.35 mm
- Each module individually sterile packed, single use
Sold per piece — choose your quantity at checkout. Sterile, single use — for professional use only. Do not reuse or re-sterilise.