Bourn & Koch, Inc. est. in 1975 in Rockford, Illinois is the epitome of American manufacturing history and evolution--especially when it comes to gear hobbling, VTL's, and grinding! Not only do they rebuild machine tools and offer after-market parts dating back to 1890, but they also leverage that knowledge to develop new, innovative machine tools. Bourn & Koch is the sum of a multitude of iconic American machine tool brands like Barber-Colman, DeVlieg, Fellows, Bullard, Blanchard, and more. Join us for this incredible tour where relics of machine tool history meets cutting-edge technology! 00:00 Intro to Bourn & Koch 00:37 Meet Joe Goral + Bourn & Koch Machine Shop 03:09 History of Bourn & Koch 04:34 DeVlieg 06:08 Barber- Colman Threadmilling Machine 06:37 Norton Cylindrical Grinder 07:59 Mattison Surface Grinder 09:08 Bourn & Koch Vertical Turret Lathe 10:17 MT3 Moving Table, Modular Technology Machine Tools (Milling, Turning, Grinding, & Fanuc Robot for loading tool holders, and more!) 13:41 Fellows 10-4 Gear Shaper 14:38 Gear Shaping VS. Gear Hobbing 15:26 Bourn & Koch 1280VH Vertical Hobber 16:01 Assembly Floor 16:35 The Importance of Generational Knowledge 17:52 Magnetic Chuck Controller for Blanchard Grinder 19:27 Blanchard Grinder 20:10 Bourn & Koch Horizontal Hobbing Machine 21:43 Blanchard New Builds & Re-Manufacturing 27:25 Bourn & Koch President, Blake Consdorf 29:20 Fellows Gear Shaper 30:23 WWII Bullard Spiral Drive VTL 31:12 Rebuilding Machine Tools 32:41 Cortland Chuck 34:44 Sterling Chuck 35:22 Blanchard 42-HD-84 Rotary Surface Grinder 36:35 Magnetic Chuck Build & Re-Build 39:56 Biax Power Scraping 41:26 Inspection with Zeiss CMM 43:33 BK 100 H-T (CNC Hobber) 46:49 American Machine Tool & Part Library 55:18 Old Prints, Manuals, and Awesome Documents 58:37 Outro ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Links for this video Bourn & Koch: https://www.bourn-koch.com/ Scraping with Richard King: https://bit.ly/3jxwfXn ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Reach us / CNC Info: 5 Reasons to Use a Fixture Plate on Your CNC Machine: https://bit.ly/3sNA4uH Speeds & Feeds: https://provencut.com/ Download Fusion 360: https://www.dpbolvw.net/click-9255839-12529306 Online Fusion 360 Training: http://bit.ly/LearnFusion360 SMW Products: https://saundersmachineworks.com/ CNC Resources: https://www.nyccnc.com/