Abrasive remedy developed with no end of blood daily (5,5)
I believe the answer is:
emery paper
'abrasive' is the definition.
(I know that emery paper is a type of abrasive)
'remedy developed with no end of blood daily' is the wordplay.
I cannot really understand how this works, but
'daily' could be 'paper' (newspaper) and 'paper' is located in the answer.
The remaining letters 'emery' is a valid word which might be clued in a way I don't understand.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for emery paper that I've seen before include "Abrasive material" , "I polish" , "could be smoother" , "Abrasive sheet" , "Sheet covered with mineral powder, used for polishing" .)