It has taken a long time but our first Quick Change Tool Post has arrived. In this video we will be unboxing, installing and testing the new tool post. We have never found a quick change tool post that was rigid enough or had the features our workshop needs to change out the standard tool posts…until now! We have to remove the original tool post and compound from the lathe before modifying and installing the new quick change tool post. We begin by machining up a new nut for the draw bolt and shrink fitting with liquid nitrogen before drilling and tapping holes to mount the tool post. Once it is all set up we do some testing on 4140 high tensile bar so see how the new tool post performs. This is the Dorian Tool quadra indexing quick change tool post QITP50N model. In this video we are using: - Hafco TM-26120G Lathe - Hafco TM-1740G Lathe - BM-63VE Milling machine Join our channel: We upload new videos every Friday at 5pm AEST! If you want to see more of our videos click LIKE & SUBSCRIBE! You can subscribe to our channel here: https://bit.ly/ceesubscribe Join our Patreon community: https://www.patreon.com/cuttingedgeengineering To see more follow us on online here: Instagram https://instagram.com/cutting_edge_engineering Facebook https://www.facebook.com/cuttingedgeengineeringaustralia/ Official CEE Merch shop: https://www.ceeshop.com.au/ Check out our AMAZON store and explore our favourite finds that we use in the workshop: https://www.amazon.com/shop/cuttingedgeengineeringaustralia About Us: Our channel is all about showing you real life machining work from our workshop on the Gold Coast Australia. We specialize in manual machining, hydraulic repairs and heavy fabrication for the earth moving, mining and civil construction industries. So if you're a machinist that wants to see some big gear in action be sure to subscribe to our channel right now. We upload new videos every week that show lathe machining, milling, welding and all the good stuff that comes from a machining workshop. If that sounds like something that you would enjoy seeing, then make sure to join us by subscribing! Music: https://www.epidemicsound.com/referral/rccrvr/ #australianmachinist #machineshop #machinist