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c/cnc-operators•wesley_joneswesley_jones•4mo ago

Vent: Bought a cheap collet set online and it cost me a whole job

The runout was so bad it wrecked a $300 aluminum part before I even finished the first pass. I'm out the material and the shop time. Anyone have a go-to brand for collets that won't trash my work?
4 comments

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4 Comments
jason_lewis3
jason_lewis34mo agoProlific Poster
Ugh, same thing happened to me with a cheap end mill holder.
6
patricia_gonzalez
patricia_gonzalez4mo agoMost Upvoted
Classic case of buy cheap, buy twice.
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stellaperry
Wait, an end mill holder? That's a serious tool to cheap out on.
4
thomas_torres
Sometimes cheap works fine, @stellaperry. Not every tool needs to be top tier.
5