Polar Cloud for Dremel DigiLab 3D Printers
Dremel DigiLab printers come with Polar Cloud pre-installed, which is why they are a favorite in classrooms and labs. Connect each printer from its own touchscreen, then slice, queue, and monitor every Dremel from one place.
Connect Your Dremel Printer
Built in from the factory
Polar Cloud runs on the printer’s own firmware. Connect it once from the printer’s screen and it holds its own connection to the cloud.
- No Raspberry Pi, PC, or server to keep running
- Connects over your existing Wi-Fi or Ethernet network
- Set up on the printer with your Polar Cloud Username and PIN
Before you start, have your Polar Cloud Username (the email you sign in with) and PIN handy. Both are in Account Settings.
DigiLab 3D40, 3D40 Flex & 3D45
The printer connects over 2.4 GHz Wi-Fi or Ethernet, and supports a static IP if your network needs one.
- Connect the printer to your network.
- On the printer, tap ToolsSettingsCloudsPolar Cloud.
- Enter your Username and PIN, then tap Accept.
- Your Dremel appears in your Polar Cloud printer list.
Supported Dremel Models
All 4 models connect the same way: built in.
- 3D45
- 3D40
- 3D40 Flex
- 3D50
Don't see your printer? Check every way to connect or ask us.
What You Can Do Once It's Connected
Slice in the Browser
Slice from a Chromebook, iPad, or laptop, or let Polar Print pick the settings and supports in one click.
Monitor From Anywhere
Check temperatures and progress from the web or the mobile app, and pause or cancel a failed print before it wastes filament.
Generate Models With AI
Turn a text prompt or a photo into a print-ready STL, then send it straight to your Dremel.
Run a Classroom or Fleet
Shared queues, print approval, and class rosters across every printer you own, any brand.
Your Fleet. Your Data.
Your Dremel printers connect to Polar Cloud, so your workflow doesn't hinge on any one manufacturer's cloud.
Stored in the United States
Polar Cloud is built by a US company, and your data is stored in the United States on AWS infrastructure.
Your Content Stays Yours
You own what you upload. Export your data or request a full deletion at any time.
One Account, Every Brand
A single Polar Cloud account runs every printer you own, so your Dremel printers sit right next to everything else.
Details on security, uptime, and compliance are in the Trust Center.
Dremel + Polar Cloud FAQ
- Does the Dremel 3D45 work with Polar Cloud?
- Yes. The DigiLab 3D45, 3D40, and 3D40 Flex ship with Polar Cloud pre-installed. Enter your Polar Cloud Username and PIN on the printer under Tools → Settings → Clouds → Polar Cloud.
- Can I manage a whole classroom of Dremel printers?
- Yes. Polar Cloud gives teachers shared print queues, student print approval, and class rosters, so every Dremel in the lab can be managed from one browser.
- Is Polar Cloud free?
- Yes. The Hobbyist tier is free forever for single users. Schools use the Education tier for student privacy, rosters, and shared queues. See pricing.