40 Engaging This or That Post Ideas Every CNC Machining Community Needs

Struggling to spark quick, lighthearted engagement in your CNC Machining community? These This or That templates make it easy to keep conversations flowing and get everyone involved with fun, easy prompts. Say goodbye to awkward silences and hello to spontaneous participation.

CNC Machining 40 Templates

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Why This Works

This or That content taps into the psychology of low-stakes decision making. When community members see a simple choice, like aluminum vs. steel, they feel comfortable jumping in because the answers are quick, subjective, and there is no wrong response. This lowers the barrier to participation, even for members who rarely comment.

These prompts also create a sense of camaraderie and fun. Members bond over shared preferences or playful debates, which builds connection and encourages repeat engagement. The format is universally understood, so it works across all platforms and with all levels of technical expertise.

40 Ready-to-Use Templates

1

CNC coffee break - espresso or drip?

💡 Example: "CNC coffee break - espresso or drip? Vote below!"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
2

Aluminum or steel - which do you prefer to machine?

💡 Example: "Aluminum or steel - which do you prefer to machine? Tell us why!"

🟡 Medium Engagement Barrier 👤 Average #materials #workshop
3

Early morning shifts or late-night runs?

💡 Example: "Early morning shifts or late-night runs? Which do you like better?"

🟢 Low Engagement Barrier 👤 Lurker #workflow #personal
4

CNC mill or CNC lathe - if you could only pick one?

💡 Example: "CNC mill or CNC lathe - if you could only pick one, which would it be?"

🔴 High Engagement Barrier 👤 Average #machines #debate
5

Flood coolant or mist?

💡 Example: "Flood coolant or mist? Which do you use most?"

🟡 Medium Engagement Barrier 👤 Irregular #process #preferences
6

Manual deburring or automated deburring?

💡 Example: "Manual deburring or automated deburring? What is your go-to?"

🟡 Medium Engagement Barrier 👤 Average #workflow #shop
7

Fusion 360 or SolidWorks for CAM?

💡 Example: "Fusion 360 or SolidWorks for CAM?"

🔴 High Engagement Barrier 👤 Frequent #software #tools
8

Wired headphones or wireless in the shop?

💡 Example: "Wired headphones or wireless in the shop? Which do you use?"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
9

Working solo or as part of a team?

💡 Example: "Working solo or as part of a team?"

🟡 Medium Engagement Barrier 👤 Average #workstyle #shop
10

Tapping by hand or using the machine?

💡 Example: "Tapping by hand or using the machine? Which do you prefer?"

🟡 Medium Engagement Barrier 👤 Irregular #process #preferences
11

3D printed fixtures or machined fixtures?

💡 Example: "3D printed fixtures or machined fixtures?"

🟡 Medium Engagement Barrier 👤 Average #tools #innovation
12

Quick change tool holders or standard holders?

💡 Example: "Quick change tool holders or standard holders?"

🟢 Low Engagement Barrier 👤 Irregular #tools #workflow
13

Coolant everywhere or keep it dry?

💡 Example: "Coolant everywhere or keep it dry? What is your style?"

🟢 Low Engagement Barrier 👤 Lurker #process #preferences
14

Metric or imperial measurements - what is your default?

💡 Example: "Metric or imperial measurements - what is your default?"

🔴 High Engagement Barrier 👤 Frequent #measurement #debate
15

Favorite shop snack - chips or fruit?

💡 Example: "Favorite shop snack - chips or fruit?"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
16

Shop music - classic rock or electronic?

💡 Example: "Shop music - classic rock or electronic? Drop your pick!"

🟢 Low Engagement Barrier 👤 Average #fun #atmosphere
17

Surface finish - shiny or matte?

💡 Example: "Surface finish - shiny or matte?"

🟡 Medium Engagement Barrier 👤 Irregular #process #preferences
18

Programming at the machine or at your desk?

💡 Example: "Programming at the machine or at your desk? Which do you do more?"

🟡 Medium Engagement Barrier 👤 Average #workflow #software
19

Vertical or horizontal machining centers?

💡 Example: "Vertical or horizontal machining centers?"

🔴 High Engagement Barrier 👤 Frequent #machines #shop
20

Lunch break - eat in the shop or step outside?

💡 Example: "Lunch break - eat in the shop or step outside?"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
21

CNC router or CNC plasma?

💡 Example: "CNC router or CNC plasma?"

🟡 Medium Engagement Barrier 👤 Average #machines #debate
22

Coolant color - blue or green?

💡 Example: "Coolant color - blue or green?"

🟢 Low Engagement Barrier 👤 Lurker #fun #shop
23

Best for prototyping - mill or 3D printer?

💡 Example: "Best for prototyping - mill or 3D printer? What do you think?"

🟡 Medium Engagement Barrier 👤 Average #machines #innovation
24

Clean as you go or clean at the end of the day?

💡 Example: "Clean as you go or clean at the end of the day?"

🟡 Medium Engagement Barrier 👤 Irregular #workflow #shop
25

Favorite coolant scent - fresh or classic?

💡 Example: "Favorite coolant scent - fresh or classic?"

🟢 Low Engagement Barrier 👤 Lurker #fun #shop
26

First part inspection - digital or manual tools?

💡 Example: "First part inspection - digital or manual tools? Share your pick!"

🔴 High Engagement Barrier 👤 Frequent #inspection #tools
27

Pizza or burgers for the team lunch?

💡 Example: "Pizza or burgers for the team lunch? Vote below!"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
28

Stainless steel or titanium - which is more fun to machine?

💡 Example: "Stainless steel or titanium - which is more fun to machine?"

🟡 Medium Engagement Barrier 👤 Average #materials #preferences
29

Shop floor - concrete or epoxy finish?

💡 Example: "Shop floor - concrete or epoxy finish? What do you have?"

🟡 Medium Engagement Barrier 👤 Irregular #shop #preferences
30

Favorite CNC accessory - vise or rotary table?

💡 Example: "Favorite CNC accessory - vise or rotary table?"

🟡 Medium Engagement Barrier 👤 Average #tools #shop
31

Long programs or short setups?

💡 Example: "Long programs or short setups?"

🟡 Medium Engagement Barrier 👤 Irregular #workflow #process
32

Spindle warm-up - every day or only when cold?

💡 Example: "Spindle warm-up - every day or only when cold?"

🟢 Low Engagement Barrier 👤 Average #process #maintenance
33

Favorite chip color - blue or silver?

💡 Example: "Favorite chip color - blue or silver?"

🟢 Low Engagement Barrier 👤 Lurker #fun #materials
34

Shop uniform - t-shirt or button-up?

💡 Example: "Shop uniform - t-shirt or button-up?"

🟢 Low Engagement Barrier 👤 Lurker #fun #personal
35

G-code by hand or post-processor all the way?

💡 Example: "G-code by hand or post-processor all the way?"

🔴 High Engagement Barrier 👤 Top #software #debate
36

Favorite tool material - carbide or HSS?

💡 Example: "Favorite tool material - carbide or HSS? Cast your vote!"

🟡 Medium Engagement Barrier 👤 Average #tools #materials
37

Favorite CNC meme - puns or fails?

💡 Example: "Favorite CNC meme - puns or fails?"

🟢 Low Engagement Barrier 👤 Lurker #fun #community
38

Machining with gloves or bare hands?

💡 Example: "Machining with gloves or bare hands?"

🟡 Medium Engagement Barrier 👤 Irregular #safety #preferences
39

Favorite CNC control - Fanuc or Siemens?

💡 Example: "Favorite CNC control - Fanuc or Siemens? Tell us!"

🔴 High Engagement Barrier 👤 Top #software #machines
40

First project - hobby or professional job?

💡 Example: "First project - hobby or professional job? Share your story!"

🟡 Medium Engagement Barrier 👤 Average #personal #career

How to Use These Templates

To use these templates, simply copy and paste one into your discussion feed, group, or chat. Add a quick intro or emoji if you like, then invite members to pick their favorite. Rotate topics regularly to keep things fresh, and encourage follow-up replies by asking members to explain their choices. Consider pinning a weekly This or That post to create a consistent engagement touchpoint.

Best Practices

  • Keep topics light and easy to answer, focusing on everyday CNC choices.
  • Encourage members to share reasons for their pick to spark conversation.
  • Rotate between materials, machines, workflows, and fun preferences.
  • Use images or emojis to make posts more visually appealing when possible.
  • Respond to answers to foster a welcoming, interactive atmosphere.

All Platforms Tips

This or That posts work well on all platforms. On forums or Facebook Groups, use polls or images for added engagement. In chats or Discord, keep posts short and encourage quick replies. Wherever you post, tag or mention members to boost visibility and participation.

Frequently Asked Questions

What is a This or That post?

A This or That post presents two simple options for members to choose between, sparking quick engagement.

How often should I post This or That questions?

Once or twice per week works well to keep engagement high without overwhelming your community.

Are these templates suitable for beginners?

Yes, the prompts are designed to be easy and approachable for all skill levels, including beginners.

Can I customize these templates?

Absolutely. Feel free to tweak the wording or choices to better fit your community's personality.

Will these work on platforms like Discord or Facebook?

Yes, these templates are effective on all platforms and can be adapted for polls, posts, or chat.

How can I encourage more detailed responses?

Add a follow-up question like 'Why?' or share your own answer to start the conversation.

Should I use images with my This or That posts?

Images can boost engagement, especially for visual choices, but are not required for these prompts to work.

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