r/machining
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How to think about r/machining
This community focuses on machining, CNC (Computer Numerical Control), and metalworking, offering a platform for enthusiasts to share knowledge, showcase projects, and discuss techniques. Members often post about their experiences with various machining processes, tools, and materials, as well as share memes and creative designs. The community's long-standing presence fosters a wealth of expertise and camaraderie among its participants.
Confidence 4/5
Audience
Participants in this community range from hobbyists to professional machinists, often with a strong interest in engineering and manufacturing. The demographic includes individuals of various ages, predominantly male, who are passionate about hands-on work and technical skills. Members typically seek to learn, share, and connect over their mutual interests in machining and metalworking.
Posting culture
Content that thrives includes detailed project showcases, tutorials, and discussions about machining techniques and tools. Memes related to machining also find a welcoming audience. Posts that lack depth or are overly promotional tend to receive downvotes. The community values quality contributions, and members are encouraged to engage regularly, with a steady flow of posts and interactions.
Brand engagement notes
Brands looking to engage with this community should focus on providing value rather than overt promotion. Sharing educational content, tutorials, or insights into machining technologies can resonate well. Engaging in discussions and responding to member queries can build goodwill. However, blatant advertising or self-promotion is likely to be met with resistance, so brands should approach interactions with authenticity and a genuine interest in the community's interests.
Similar communities
Where this audience also spends time
Topic-adjacent communities surfaced from Reddit's own related subreddit signal.
FAQ
r/machining — frequently asked questions
Quick facts about this subreddit's size, history, focus, and related communities.
How many subscribers does r/machining have?
r/machining has approximately 38,406 subscribers as of May 27, 2026.
When was r/machining created?
r/machining was created on September 15, 2011 (15 years ago).
What is r/machining about?
This community focuses on machining, CNC (Computer Numerical Control), and metalworking, offering a platform for enthusiasts to share knowledge, showcase projects, and discuss techniques. Members often post about their experiences with various machining processes, tools, and materials, as well as share memes and creative designs. The community's long-standing presence foster…
What subreddits are similar to r/machining?
Communities similar to r/machining include r/machinists, r/metalworking, r/manufacturing, r/metrology, r/skookum.
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