Drill chuck disassembly

I wondered what is inside. This drill chuck is sealed in non-demountable manner. Model for Google Sketchup is available: https://3dwarehouse.sketchup.com/model/bd4348ac-5f60-4858-bd97-8b633ccc22ef/Drill-chuck-complete

• #فناوری_و_رایانه
• #non
• #demountable
• #drill_chuck_disassembly