M5 stainless steel screws are broken in the hole. They can not be drilled and punched by guns. How can I remove them?
Find a fine punching head, point grinding, punching in broken wire intermediate proofing, the deeper the higher success rate, hit the red point deep, hand twist so small thickness of the flat shovel scour repair like 6 arris, finally in six the wrench screw up.
Screw: screw (foreign name: Screw), is the use of object slope, circular rotation and friction of physics and mathematical principles, step by step to tighten the tool parts of the tool. A screw is a general term for fasteners. Screws are indispensable to daily necessities: tiny screws used in cameras, glasses, clocks, electronics, etc.;
Screw M5, general wire breaking out is not easy to use, I have used such a way before, you see see, find a fine punching head, point grinding, punching in broken wire intermediate proofing, the deeper the higher success rate, hit the red point deeply after use hand twist so small thickness of the flat shovel scour repair like 6 arris, finally in six the wrench screw up.
Common screws for television, electrical appliances, musical instruments, furniture, etc.; for engineering, construction, bridges, large screws and nuts are used; traffic equipment, aircraft, trams, automobiles, etc., are used for size screws. Screws have an important task in industry. As long as there is industry on earth, the function of a screw is always important. Screw is a common invention in the production and life of people for thousands of years. According to the application field, it is the first invention of human being.
