Shredder Grinders are known for their "Samurai Sharp Teeth". A 3.5 inch grinder is a big grinder, great for those needing to grind a lot of dry herb.
The Shredder Mega grinder is a 4-Piece design which includes a lid that features the logo on top and a set of teeth below. The grinding chamber is filled with small circular holes where your ground dry herb falls through into the collection chamber. This massive chamber has a screen at the bottom for kief to fall through and be stored at the very bottom chamber.
A scraper is included with the grinder to loosen any kief crystals caught in the screen and for those hard to reach places in the grinding chamber.