Hi Guys n Gals,
I have been using a generic 4 piece 50mm CNC aluminium grinder for the past few years. Previous to that it was a plastic shark tooth grinder. After reading this thread I thought it was time to do some investigating on my own into the wonderful world of grinders to enhance my vaping experience.
Over the next few weeks expect a few grinder reviews from me as I work my way through a bunch.
Today I am reviewing a few Head Chef grinders after the good reports on the mini by a few FCers.
One thing my reviews wont cover is durability, though I have had a hunt around and haven't found many negative results.
Head Chef 2 Part Mini 30mm Review:
First off, I wasnt quite prepared for how teeny this unit is. It is well made, CNCd from a single piece (or so it seems), and the magnet is decently strong. The anodized finish covers completely and seems sturdy. Although it is very small it has a hatched edge on the sides for grip which helps a lot. My previous grinder didnt have the oring, this does and I like the smoothness it adds to the grinding.
For such a tiny piece it has a lot of teeth, 14 on the top and 10 on the bottom. Loaded herb has to be broken down in to quite small chunks to fit. The finished grind is very fine and works excellently in my MFLB, but was a little too fine for Extreme Q elbow packs as it restricted air flow.
Overall I really like this unit. It is sturdy, gets a very fine grind and is great for portability as it fits with all the other bits in my MFLB tin.
Head Chef 4 Part Mini 30mm Review:
The same sized diameter as the one above (see tiny remark above). Again, this ones teeth sections are CNCd from one piece with the same number of teeth, has a good magnet, has an oring and has a good anodized finish. The extra sections are well constructed, with the herb catching chamber managing angled sides for minimal build-up. The mesh is relatively large, though that is to my taste.
The drilled holes are just 1mm diameter, so they only allow fine herb matter through. I found that the holes tend to clog quite easily and that a poker was necessary to free all the ground herbs from the holes. The final grind was just fractionally larger than with the 2 piece (barely noticeable), though the kief collection was surprising for such a small grinder (probably due to the larger screen size than Im used to). This piece is threaded so that you can make it a 3 piece if you wanted.
Overall I really like this piece. Its well made, slightly easier to grind with than the 2 piece, mainly due to its extra height allowing extra grip, and the grind works just as well in my MFLB as the 2 piece.
Head Chef 2 Part Large 55mm Review:
This has a nice weight and feel to it. Like the other Head Chef grinders it uses an oring and has diamond teeth. Amazingly it only has 2 more teeth than the 30mm, with 14 on the top and 12 on the bottom. The magnet is very good and the finish seems tough. With all of these 3 grinders I have tried a scratch test by seeing if it leaves a visible mark when scratching quite hard with a finger nail and lightly with metal. In all 3 instances no visible marks were left.
This unit is a pleasure to grind with. The large surface area and the edged hatching make it very easy. The teeth do a great job at chopping through the herb with minimal resistance. Due to the teeth being quite far apart it is very easy to load with large chunks. The final grind was much better than my old 4 part, perfect for use with my Extreme Q and Vapocane, though a bit big for my MFLB.
Overall I think this is a great unit. It is super easy to handle, gives a good grind and the anodized coating really reduces kief clinging.
So, out of the 3 posted above I can see regular use for the large 2 part but am still torn between which of the minis I prefer prob the 4 piece for extra grip. Well, for now they have all made it into my collection till better units usurp them.
Next I will be reviewing the larger 4 part Head Chef grinders with not so favourable results!