scrimper
Established Member
Just thought I would post a couple of pictures of my Hegner quick clamp which I modified today, when one has a lot of cut-outs to do even using the knurled knob gets tiring so I simply drilled a small hole in the knurled edge tapped it with a 5/32 whitworth thread and screwed a Meccano threaded pin (part no 115a) into the thread. It's simple to do does not damage or change the saw and makes blade changing a lot easier.
Obviously if you don't have a Meccano part at hand you could use a small bolt or even glue in a small rod. A few images below.
Obviously if you don't have a Meccano part at hand you could use a small bolt or even glue in a small rod. A few images below.