Infused Pre-Roll Production

Thinking About Producing Hash Holes?

See how the Astro Infuser 2.0 automates concentrate injection for hash holes, donut joints and other infused pre-roll formats.

Watch the Demo Book a 15-Minute Call

A Growing Infused Category

A Growing Category With a Different Production Challenge

$1.68B
in infused pre-roll revenue in 2025, representing 47% of pre-roll revenue across the U.S. markets tracked by Headset, according to data analyzed by Custom Cones USA.

Hash holes and donut joints are part of that broader infused category, but producing concentrate-core pre-rolls at higher volumes creates a different workflow than standard filling.

For producers making these products by hand, increasing output while maintaining control over concentrate dose, core placement and consistency can be difficult.

The Astro Infuser 2.0 was designed to automate that concentrate-injection step.

Hash hole pre-roll showing the internal concentrate core

Astro Infuser 2.0 Demonstration

See Automated Concentrate Injection in Action

Watch machine preparation, touchscreen controls, live concentrate injection, finished pre-rolls and a cut-open look at the internal concentrate core.

Complete demonstration: approximately 38 minutes

Customer Feedback

The Finished Pre-Roll Still Has to Smoke Right

Automation only matters if the finished product delivers. Here is feedback from customers evaluating hash holes produced with the Astro Infuser 2.0.

“

Excellent joint, smoked great. No runs, no canoes. Fantastic all the way through.

David L.

Conscious Ventures LLC

“

Smoked perfectly and was a clean smoke. Still produced a nice hash hole most of the way down.

Gage G.

C&P, LLC

Astro Infuser 2.0 injecting filled pre-rolls

Automated Concentrate Injection

12-Point Infusion for Commercial Production

The Astro Infuser 2.0 injects 12 pre-rolls simultaneously with programmable control over concentrate amount, temperature and where the internal concentrate core starts and stops.

The system repeats across a 72-count tray, completing an approximately 90-second machine cycle while maintaining repeatable recipe settings.

Astro Infuser 2.0 at a Glance

Built for controlled, repeatable concentrate injection as part of a commercial infused pre-roll production workflow.

12

Simultaneous Injection Points

72

Pre-Rolls Per Tray

~90 sec

Approx. Machine Cycle

84-109 mm

Current Cone Compatibility

Programmable Dosing

Approx. 0.05 g to 3.2 g concentrate dose range.

Temperature Control

Reservoir and manifold temperature control up to 198°F.

Saved Recipes

Store up to 20 production recipes for repeatable settings.

Finished Product

Built for Repeatable Infused Pre-Roll Production

Compatible concentrates include rosin, live resin, distillate and other concentrates that become sufficiently flowable when heated.

Recipe settings can be saved for temperature, concentrate amount and internal core placement across different products.

Finished infused pre-rolls produced with the Astro Infuser 2.0

Talk With STM Canna

Could the Astro Infuser Fit Your Production?

Pick a time below for a free 15-minute conversation. Tell us what you're producing today, the concentrate you're considering and your target volume, and we'll help determine whether the Astro Infuser 2.0 makes sense for your operation.