Question: what is the difference between a regular mower blade and a mulching blade?
Answer: Standard blades, sometimes referred to as 2-in-1 blades, are designed to cut grass and then either discharge or bag the clippings. ... Mulching blades, also known as 3-in-1 blades, can be used to bag, discharge, or mulch grass clippings. Mulching blades feature more curves and an increased cutting edge.