Anyone know what make/model this old horizontal mill is? It is stamped with Wisconsin Miller Mfg Co 640, but I haven't found anything by googling that.2yr ⋅ -Big_Test_Icicles- ⋅ r/Machinists
My 3D printed horn antenna waveguide. The flared horn has another 20 hours to go.5yr ⋅ -Big_Test_Icicles- ⋅ r/rfelectronics