r/CNCmachining has 12k members (+36% over the last 12 months). It gets about 142 posts a month from 119 people. Top topics: CNC Projects & Builds, CNC and Machining Jobs and Coolant Issues.
When to post on r/CNCmachining
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How r/CNCmachining has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/CNCmachining
Top topics
Share of the subreddit's posts
- CNC Projects & Builds2.0%
- CNC and Machining Jobs1.2%
- Coolant Issues0.9%
- Drill Bits & Tools0.9%
- Wood Lathe Projects & Discussions0.9%
Everything else about r/CNCmachining
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research