Basic Electronics for diploma students as per technical education Kerala Syll...
Welding projects.pdf
1. Welding projects
1. Simple Industrial Pencil Holder
Material dimension
1. 30 cm of square steel tube with inner dimensions of 1.5cm x 1.5 mm (with available
material)
This will handle basic Bic pens and pencils, but if you have any fancier pens or pencils you may
want to use some larger tubing.
2. Cut the steel tube into four sections, with each piece 1cm shorter than the last. Made the
sections 8cm, 7cm, 6cm, and 5cm long.
Base
Cut a 4cm by 8cm rectangle from sheet steel.