It does not necessarily reflect the view of The Herald. Robin Longbottom on how the knife grinder was once a familiar sight on our streets THE itinerant knife grinder was once a familiar sight in the ...

Welcome to my channel Mr Sagoo where you will learn how to make an idea with your own hands. Waiting for your support ! SUBSCRIBE- <a href="https://www.youtube.com/c ...

Sometimes you absolutely, positively need to know the angle of the cutting edge on a knife. When you do, the best tool for the job is a laser goniometer, and [Felix Immler] shows us three ...

That acts as an axis for an adjustable-length arm, the other end of which holds a modified angle grinder. In use, the electromagnet is powered up by a small 12-volt power supply, fixing the jig in ...