r/CNCmachining
11k members
r/CNCmachining is a subreddit with 11k members. The most common kinds of discussions are solution requests and advice requests, and the community frequently discusses cnc, machining, lathe, precision, and help, and they frequently recommend/review cleaning product and cnc machine.
Popular Themes in r/CNCmachining
#1
Solution Requests
: "What tools do this"
13 posts
#2
Advice Requests
: "Anyone here using 3D printing to support mold or CNC work?"
11 posts
#3
Pain & Anger
: "Vent: how people assume and underestimate machining is hilarious and annoying to me."
1 post
#4
Money Talk
: "I’m currently a setup operator . How can I push the cnc career further and make more money?"
1 post
Popular Topics in r/CNCmachining
#1
Cnc
: "Anyone here using 3D printing to support mold or Cnc work?"
145 posts
#2
Machining
: "Vent: how people assume and underestimate Machining is hilarious and annoying to me."
37 posts
#3
Lathe
: "Cnc Lathe"
37 posts
#4
Precision
: "What are the best strategies to achieve ±0.01 mm tolerance in CNC machining?"
21 posts
#5
Help
: "Need Help with Yasnac J50M (Hyundai Himac V100) – 170: MEM ERROR (OFS)"
20 posts
#6
Manufacturers
15 posts
#7
Programming
10 posts
#8
Metal
: "Metal playing card request"
10 posts
#9
Machine
: "DMG MORI DMF 180 Moving Column 5-Axis Machine #dmg #cnc #cncMachine #use..."
10 posts
#10
Cnc Machining
: "CNC machinists: what design mistake do engineers keep repeating no matter how many times you point it out"
8 posts
Products Discussed in r/CNCmachining
Cleaning Product
3 reviews
#1
Spray Nine
5.0★ from 1 review
#2
Specialty Cleaning Product
4.0★ from 1 review
#3
Hydrogen Peroxide
4.0★ from 1 review
Cnc Machine
1 review
#1
Rottler
4.0★ from 1 review
Member Growth in r/CNCmachining
Yearly
+3k members(35.0%)
Similar Subreddits to r/CNCmachining
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Last updated: June 9, 2026