Read something on a forum about tool offsets and it clicked for me

I was browsing a thread last night where a guy said he always measures his tool offsets twice before he even touches the stock. That got me thinking about how I always rush into setups to save 5 minutes. Yesterday I took my time and checked each offset two times on a job for a local cabinet shop. The part came out perfect on the first run and I saved myself an hour of rework. Has anyone else had a similar thing where slowing down a tiny bit saved your whole shift?

3 comments

3 Comments

karenh561mo ago

My buddy Mike crashed a $2000 spindle rushing offsets last month.

ivanscott1mo ago

Did he at least learn not to rush it again?

nathan9011mo ago

I've been running CNCs for about 12 years now and I swear by measuring offsets exactly ONCE and then running a quick skim pass on a piece of scrap. I've seen guys double and triple check offsets then still crash because they misread a number or fat-fingered it on the keypad. That cabinet shop job you mentioned, I'd have taken 5 minutes to face off a scrap block and verify the Z offset with a test cut instead of trusting my eyes on a readout twice. The time you saved on rework is real but I've found that an extra minute of verification through cutting beats an extra minute of staring at numbers any day.