A weed grinder makes tobacco rolling easier than pulling out a joint or rolling your own. Making joints or cigarettes is not as efficient and may require more rolling paper than you want for one hit of marijuana.
You can check out capu.de/collections/all/products/hash-slicer for best hash grinder.
How to use a weed grinder?
A good cannabis grinder has two main purposes: to grind the bud and to collect the kief as well as pollen from your flowers.
The first step is to crack a fresh bowl full of what you are going to smoke, then crack that bowl into an empty one and take all the marijuana out (the plant matter will not be used).
Then you should add some of your favorite rosin or hash oil, grind it up, then roll the mixture into a blunt. Dabbing allows you to get even more kief that way so it's definitely worth using if possible. After that process, you're ready for the next step.
The next step you're going to want to take is to grind your buds into smaller pieces. This will allow for the kief to be released more effectively and allow you to get more of the active ingredients from each piece.
There are different types of grinders designed specifically for different methods. Manufacturers have created new ones that are quite revolutionary and unique from any other kids out there.
There are many different types of grinders to choose from and it can be a little confusing to navigate through them. The easiest way is just to make sure what product you choose has the features you need and you're good to go.