9:11

Part One: Alignment, Measurement & Weld Measuring Gauges

3:22

poca gente sabe, cómo soldar juntas fuertes en ángulo de hierro en L | soldador de metal delgado

21:07

QC and QA Professional Seminar

6:56

Welding Gauge | Bridge Cam Gauge | Multi Inspection Tool Gauge | Uses of Cam Type Gauge

3:49

The Hi-Lo Welding Gauge by GAL GAGE Company

18:18

Socket Weld TIG Welding Tips

15:42

Making hydraulic pipe and profile bending machine

23:51

Making a Fully Functional Jet Engine from Soda can | diy Jet Engine | homemade Jet Engine