Amtech E1855 Diamond Polishing Set (25pc)

I have a generic dremel clone and first tried the cutting discs on thick glass, its not their forte but they coped well but would probably benefit from some water cooling, and the cut line is a little thick. Then used the burrs to etch aluminium sheet, very good results easy to use, cut well. All in all good value for money for a wide ranging kit for the hobby user. very pleased.

These are rubbish. The tips buckle and bend within minutes of using them on glass. Cheap and cheerful...NO!!! Cheap and nasty ...YES!!!

good set

They do the job delivery good

great for what I wanted them for