(84/154) 2020-07-03_18-22-12.jpg
Carbon content vs strength, hardness and ductility
83: 2020-07-03_17-07-05.jpg
82: 2020-07-01_22-41-42.jpg
81: 2020-07-01_22-01-41.jpg
80: 2020-07-01_21-51-10.jpg
79: Ballplan microscope flashlight light source adapter
78: Ballplan microscope flashlight light source adapter
77: Still in business https://www.buschprecision.com/Busch-Precision/Contact/About-Us/Our-History.htm Close to the now #1022 18" x 15" x 4" $3-4K new (as of ⎄2020) Series Surface Plates. Grooves are 2mmW x 2.5mm”D on 13.5 mm centers.
76: Only positive effect of the Lock-down
75: Master Kludge - pressure switch to enable - silver bit fuzzy forground - TI-button power supply right edge - TIG-button control
74: Radius form 2-points on a curve
85: iron carbon phase diagram. Good one - better than photos.
86: 2020-07-04_21-20-11.jpg
87: 2020-07-04_21-20-16.jpg
88: 2020-07-09_12-31-14.png
89: Cheap dirty and quick way to stabalize cheap shelving.
90: Yellowed and brittle mag-wire spools - seems like I bought them yesterday.
91: Hawk(?) Sitting on the phone pole out back of the house - I've been hearing him calling around the neighborhood.
92: Tim's deal
93: 2020-08-08_17-18-36.jpg
94: Why does my foot hurt?
