Question: what are different concrete finishes?
Answer: Troweling or Floating. Once the concrete has been tooled with a screed, concrete finishers utilize trowels to smooth and fine-level the surface of the concrete. ... 
Edging. ... 
Broom Finish. ... 
Exposed Aggregate Finish. ... 
Salt Finish. ... 
Stamped Concrete. ... 
Pigments. ... 
Concrete Stain.