Roll Form Tap - M8 x 1.25 - RPM?
I'm looking to se up a customer performing a roll form tap operation on M8 x
1.25" holes. CRS, 0.300" thick. I'd love to know the RPMs you would run for a conservative process, minimal coolant (not flood), etc. My conservative number for a cut tap would be around 300-400 RPM. I'm guessing a roll form tap runs slightly different numbers (HSS tooling). Any input would be greatly appreciated. Regards, Joe Agro, Jr. (800) 871-5022 x113 01.908.542.0244 Flagship Site: http://www.Drill-HQ.com Automatic / Pneumatic Drills: http://www.AutoDrill.com Multiple Spindle Drills: http://www.Multi-Drill.com Production Tapping: http://Production-Tapping-Equipment.com/ VIDEOS: http://www.youtube.com/user/AutoDrill FACEBOOK: http://www.facebook.com/AutoDrill TWITTER: http://twitter.com/AutoDrill V8013-R |
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