THE ATTO BLACK FRIDAY EVENT
Choose your machine. Find your shades.
Build your cartridge mix.
NOV 1 — DEC 8 · Ends at noon, China time (UTC+8)
Coming soon · Discounts begin November 1, 00:00 (UTC+8).
On 15+ boxes of participating cartridges.
Mix eligible brands and configurations.
Find your fit. Fixed or adjustable stroke, with the power setup you need.
Explore machines ↗
15% from one box. 20% at 6, 25% at 10 and 30% at 15. Mix eligible boxes.
Build your mix ↗
Your go-to shades, chosen by the role they play in your palette.
Find your shades ↗Automatic event discounts. One discount per item. Your final savings and shipping appear in the cart and at checkout.
BMX RS Round Shader PMU Cartridges | 10 Pack
Choose these cartridges for the matching BMX threaded handpiece or grip. Begin with 1R for individual marks, RS for compact colour and CM for a curved shading edge. Each selected PMU configuration comes in a 10-cartridge box, with 304 stainless steel and EO sterilisation.
Start with RS for a compact round working footprint. Compare 3RS, 5RS and 7RS at the same 0.30 mm diameter: the point count changes the size of the round group. For a broader magnum arrangement, compare MG and CM at 0.25 mm. Both offer five- and seven-point choices; CM adds the curved working edge for blended transitions, while MG supplies the magnum grouping without that curved profile.
Comparing 5MG with 5CM keeps point count and 0.25 mm diameter steady while changing the working edge. Moving from five to seven points within either family changes the group size. Choose the smaller group for a narrower colour section and the larger group when the section gives it room; keep 1R for individual contours and finishing.
Each selected PMU Style comes in a 10-cartridge box. The metal and backflow versions are separate selector choices. Choose backflow when you want the membrane barrier that helps protect the handpiece from returning pigment. Complete the purchase with the matching BMX threaded handpiece or grip, then choose the full Style and version on the product below.
Choose BMX 1R for individual brow hairs, narrow contours and finishing with the matching BMX threaded handpiece or grip. Start with 1R-0.20mm for finer marks or 1R-0.25mm for a fuller single point. The backflow version adds a membrane barrier to help protect the handpiece; each box contains 10 cartridges.
$11.09 USD
Price for: 1R-0.16mm / metal
Start with 3RS-0.30mm for smaller colour transitions or 5RS-0.30mm for an intermediate round shader. Choose 7RS for the largest round grouping here. All three retain 0.30 mm, so point count is the clear comparison as your working area grows. Select the metal or backflow version and your 10-cartridge box.
$11.09 USD
Price for: 3RS-0.30mm / metal
Choose 5CM-0.25mm for a compact curved-magnum shading section or 7CM-0.25mm when you want broader coverage. The curved working profile serves overlapping colour passes and transitions, with the same diameter across the two choices.
Keep a liner for fine borders; choose CM for the colour field inside them. The 10-cartridge pack is available in metal and backflow versions for the matching BMX threaded setup.
$11.09 USD
Price for: 5CM-0.25mm / metal
