Shoptalk #25 - 02-2022

00:00:00 Intro 00:01:00 Boring Bar FEM Analysis 00:05:30 Handtapping on a mill/lathe 00:12:21 Ultrasonic cleaner 00:23:22 Microdrill/Pyramid shaped spot drill 00:29:13 Bema Surface grinder NH Micro Tricut: https://www.instagram.com/p/CTi1jbbJK30/ https://www.instagram.com/p/CUV7Xbth1LN/ Bema FSM260: https://www.bemagmbh.de/en/range-of-services/lever-operated-flat-grinding-machine/ The other considered surface grinders: Lipemec P300: https://www.lipemec.com/en_rectifieuses_planes_details.php/?m=3 Saim 320: https://www.volz-witten.de/maschinen/werkzeugmaschinen/schleifmaschinen/flachschleifmaschinen-saim-220-320-400.html Okamoto 350 B: http://okamoto-europe.de/surface-grinding/ Visit my website for FAQ, a list of my machines, my products and some project documentations: http://gtwr.de/ Consider supporting me on Patreon: https://www.patreon.com/stefangtwr I post very regular on Instagram: https://instagram.com/stefan_gtwr/ #practitioner_of_the_mechanical_arts