![]() ![]() Make sure you pin gage the 5.8mm hole, it needs to be round and to that size, not tapered. Is the material slightly magnetic? It could be that is has too much stress from the mill and you might make some phone calls to your vendor to inquire about the heat treatment and stress relieving. ![]() As Miserable as this material could be, we halved cycle times moving away from cut taps and tapping fluid to rigid form tapping with standard soluble oil coolant. Imo, thread milling is definitely not the solution, WAY too much cycle time. I would ditch the floating holder, these taps need rigidity. We would rigid tap with a canned cycle, straight to the bottom. I don't know if some shops do their own stress relieving pre-machining but it would make a massive difference, I'm sure. This material can be goddamn brutal depending on the stock. We would do a hundred plus holes with our form taps in 316ss bar stock using only synthetic cimcool(if I remember correctly) mixed to your standard concentration.ģ16 bar seemed to be a LOT more consistent (but definitely varied by quite a lot) than slab/plate/flat stock. If you are looking to post a job opening, our only requirement is that you post the salary or hourly wage of the job posting. If you see a pic that isnt tagged please report. We are, by default an adult community but plenty of adults are squeamish. Be it machine gore or how you sliced your finger off on a bandsaw. Posting gory or gruesome pictures is totally fine. If you see this behavior taking place in a thread, please report it so that the moderation team can remove the offending posts. You don't have to like the way that someone else drills a hole, but there is absolutely no reason to personally attack, harass or insult another user. Have some pride in your specialty, and set your flair on the sidebar to declare your area of expertise!īe polite. Just remember to wash your hands before and after you go to the bathroom.įor anything tooling related, from belt grinders to Bridgeports to CNC programming. ![]()
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