Stefan Gotteswinter
Manual and cnc machining, a lot of miniature machining, some minor fabrication work and a lot of shopmade tools.
Working as a machinist in a prototyping shop I run a cnc router and do CAM work for a living. In my homeshop I can work as slow and inefficient as I want and give some honour back to the old manual machines like the shaper and the pantograph milling machine.
Machining a Flux Capacitor Bracket - Combined Manual and CNC
Stock preparation: Splitting round stock
Deckel S0 Wheel Hubs - Part 2
Deckel S0 Wheel Hubs - Part 1
Ball turning on the milling machine - And thoughts about ball turners
Deckel S0 d-bit grinder
Hardness and modifying a toolholder
Silent compressor - Destructive teardown
Nikon MM-40 Measuring Microscope - Teardown
Deckel Highspeed Head - Assembly / Test Cut
Shoptalk #33 - April 2025
Tool touch off by using flex
Making a collet - Hardening, lapping, grinding
Centering rotary tables - Dont buy test bars!
Show and Tell: Grease gun to Oil pump modification
Making a tool: TIR adjustable chuck
Shoptalk #32 / November 2024
Alternate universe without CNC.
Making a part: Flux Capacitor Needles
Dbit grinder modifications - Part 3
Setting toolheight: Mill and Lathe
Toolgrinding: Solid carbide threading tool
Toolgrinding: Radius Groove Inserts
Deckel Highspeed Head Teardown
HSK32 benchvise - Modification
Deckel Rotary Table: 380mm Monstrosity
Cross slide guard for the Weiler Primus
Making a Part: Bioreactor feeder ports
Practical approach to milling sheet metal
Weiler Primus Updates