02-02-2014, 10:16 AM
When i was in HS Vocational Machine Trades in the '70s we made hundreds of them as a class project. But it taught layout, drilling tapping, case hardening and then the final grinding. Good beginners job making them even if not hard...Bob
Bob Wright
Metal Master Fab
Salem Ohio
Birthplace of the Silver and Deming drill bit.
5 Lathes, SBL Shaper, Lewis Mill, 7 drill presses, 5 welders...
Metal Master Fab
Salem Ohio
Birthplace of the Silver and Deming drill bit.
5 Lathes, SBL Shaper, Lewis Mill, 7 drill presses, 5 welders...