Bench vice tool
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Bench vise tool or Bench vice tool
Contents |
[edit] Safe bench vise tool
[edit] Unsafe bench vise tool
A wrongly designed bench vise tool is sold in millions all over the world.
Problem 1: If people turn the handle their fingers can get trapped between the handle and the movable claw part. The distance between the handle and movable claw part must be more than the thickness of a adult human finger.
Problem 2: If people open the movable claw part all the way out, it can fall out causing injury due to it's weight.
[edit] Make a bench vise safer
tools:
-metal file
-paint
-welding machine
The front of the movable claw part must be flat.
-file off the bump.
-fillet the edges and corners of the front face.
-paint the front claw part.
welds a spot on movable claw part so it cannot fall off.
