One minute it’s cutting perfectly. Chips are flying. Everything sounds right.
Next minute? Silence. Or worse — a noise you’ll never forget.
This week the MACHINIST group shared some of their finest f-ups. Zeros misplaced. Tapers snapped. Tools that shook the building. Let’s see yours.

“One minute it was cutting like normal, next it was completely silent”

“Oooo I got one!”

“Automatic Fixture Changer”

“Not mine. But this is a crash that got me called out to do a spindle taper grind”

“Meant to input Z-.05 but loaded Z-.50.
2” shell cutter. 50 IPM. Zeros matter.”

“Snapped the cat50 taper off a VTL lathe tool… it shook the entire building”

And many many more…
👷♂️ Real CNC Machining Jobs from Shops That Don’t Suck
Who needs one of these?

Top comment: “What good is having a koozie that you can't find?”
♻️ Turn Scrap Carbide Into Cash — RBM Recycling
Got broken end mills, inserts, or brass shavings piling up in the shop?
RBM Recycling pays UP to $24.5/lb for carbide scrap and offers free nationwide pickup — no shipping, no hassle.
Unlike many buyers, RBM pays cash on the spot and you don’t need to create detailed lists or inventory anything ahead of time. They show up, weigh it transparently, and pay you straight.
They handle end mills, inserts, brass shavings, and other scrap metal with fast, straightforward service.
📞 Call or text 478-258-2244 to get current pricing or schedule pickup.
⚡ Sponsored by Uptool
Still quoting out of spreadsheets?
Uptool is built for small & mid-size machine and fab shops to speed up the RFQ → quote process.
• Quick to deploy
• Designed for high-mix work
• Quote parts in minutes, not hours
Win more jobs without adding headcount.

