Efficiency 5 Lag on a tools (not axe)

Hi i want to submit an issue, while i was playing on my world and i want to dig the ground so i can work out base and when i was excavating the dirt with my efficiency 5 shovel my in game fps start dropping very badly same thing when i was clearing out netherrack with a efficiency 5 pickaxe but my efficiency 5 axe didnt do that much lag when i was cutting down trees and yeah thats it i hope you guys could fix this issue and sorry if I have a wrong word in English because I don't use English as my language and. yeah thats pretty much it thanks!